Information Devices

Email: chcheng@cntp.t.u-tokyo.ac.jp
Tel: 03-5452-5155
FAX: 03-5452-5150

Biography

2016.06 Ph.D, Graduate Institute of Photonics and Optoelectronics, National Taiwan University

2016.12 Research & Development Alternative Services Draftees, Taiwan
2017.01 Postdoctoral Fellow, Graduate Institute of Photonics and Optoelectronics, National Taiwan University

2020.11 JSPS Research Fellow, RCAST, UTokyo
2021.10 Leading Initiative for Excellent Young Researchers Candidates, Selected by JSPS and MEXT

Research interest

Silicon photonics.
Material and optical studies of Group-IV materials.
Group-IV material related optoelectronic devices.
Nonlinear optical waveguide.
All-optical data processing.
Passively fiber laser system.
GaN LED and LD devices.
Visible light communication.
Vertical cavity surface-emitting laser (VCSEL).
Data-center transmission system.

Selected Papers

(A) Book Chapters

1.     Gong-Ru Lin*, Chung-Lun Wu, Chih-Hsien Cheng and Yung-Hsiang Lin, “SiC Smart PhotonicWaveguide Device for Data Processing,” in “Green Photonics and Smart Photonics,” River publishers, 2016.

2.     Chih-Hsien Cheng, Yu-Chieh Chi, and Gong-Ru Lin*, “Non-Stoichiometric SiC based Solar Cells,” InTech, in “Green Photonics and Smart Photonics,” River publishers, 2016.

(B) International Papers

Invited Journal Papers (7+)

1.     Chun-Yen Lin, Chih-Hsien Cheng, Yu-Chieh Chi, Sze Yun Set, Shinji Yamashita, and Gong-Ru Lin*, “Low-Temperature PECVD Growth of Germanium for Mode-Locking of Er-Doped Fiber Laser,” Nanomaterials, Vol. 12, No. 7, Art. No. 1197, Apr. 2022.

2.     Chih-Hsien Cheng, Wei-Chi Lo, Borching Su, Chao-Hsin Wu, and Gong-Ru Lin*, “Review of VCSELs for Complex Data-Format Transmission Beyond 100-Gbit/s,” IEEE Photonics Journal, Vol. 13, No. 5, Art. No. 7900213, Oct. 2021. (Review Paper)

3.     Chih-Hsien Cheng and Gong-Ru Lin*, “Si-QD synthesis for visible light emission, color conversion, and optical switching,” Materials, Vol. 13, No. 16, Art. 3635, Aug. 2020. (Review Paper)

4.     Chih-Hsien Cheng and Gong-Ru Lin*, “Carbon Nanomaterials Based Saturable Absorbers for Ultrafast Passive Mode-Locking of Fiber Lasers,” Current Nanoscience, Vol. 16, No. 3, pp. 441-457, Jun. 2020. (Review Paper)

5.     Cheng-Ting Tsai+, Chih-Hsien Cheng+, Hao-Chung Kuo, Gong-Ru Lin*, “Toward high-speed visible laser lighting based optical wireless communications,” Progress in Quantum Electronics, Vol. 67, Art. 100225, Sep. 2019. (Selected Review Paper) (+: Equivalent author contribution.) (Review Paper)

6.     Chih-Hsien Cheng, Chih-Chiang Shen, Hsuan-Yun Kao, Dan-Hua Hsieh, Huai-Yung Wang, Yen-Wei Yeh, Yun-Ting Lu, Sung-Wen Huang Chen, Cheng-Ting Tsai, Yu-Chieh Chi, Tsung Sheng Kao, Chao-Hsin Wu*, Hao-Chung Kuo*, Po-Tsung Lee, and Gong-Ru Lin*, “850/940-nm VCSEL for optical communication and 3D sensing,” Opto-Electronic Advances, Vol. 1 No, 3, Art. 180005, Apr. 2018. (Selected Cover Story for Opto-Electronic Advances)

7.     Cheng-Hsuan Hsieh, Chih-Hsien Cheng, Huai-Yung Wang, Cheng-Ting Tsai, Yu-Chieh Chi, and Gong-Ru Lin*, “Polarization manipulated all-optical cross-wavelength data inversion in C-rich SiCx micro-ring,” Journal of Materials Chemistry C, Vol. 5, No. 39, pp. 10158-10166, Sep. 2017. (Selected Hot Article 2017 web collection for Journal of Materials Chemistry C)

Refereed Journal Papers (75+)      

2022   

1.     Gong-Ru Lin*, Chih-Hsien Cheng, Hao-Chung Kuo*, Shao-Yung Lee, Xin Chen, Chia-Hsuan Wang, Ming-Jun Li, Yu-Ming Huang, Wei-Ta Huang, and Dong Yang, “Nearly 70-Gbit/s NRZ-OOK Encoding of Dual-mode 850-nm VCSEL with High In-doped and small Zn-diffused Emission Area,” Photonic Research, Early Access, 2022. DOI: 10.1364/PRJ.457506

2.     Jyun-Yang Su, Kuo-Fang Chung, Shih-Chun Kao, Chih-Hsien Cheng, Cheng-Ting Tsai, Te-Hua Liu, Hao-Tien Cheng, Chao-Hsin Wu, Tein-Tsorng Shih, Ding-Wei Huang, Gong-Ru Lin*, “Ge pin Photodiode as 60-Gbit/s Optical NRZ-OOK Data Receiver,” IEEE/OSA Journal of Lightwave Technology, Early Access, 2022. DOI: 10.1109/JLT.2022.3161011

3.     Wei-Li Wu, Chih-Hsien Cheng, Huang-Shen Lin, Yu-Hong Lin, Borching Su, Gong-Ru Lin*, “QAM-DMT of Hybridly Integrated EAM-DFBLD Chip-on-Board with Adaptive Machine Learning Algorithm for 149.6-Gbit/s BtB and 138-Gbit/s 10-km-SMF transmission,” IEEE Journal of Selected Topics in Quantum Electronics, Early Access, 2022. DOI: 10.1109/JSTQE.2022.3174211

4.    Shao-Yung Lee+, Chih-Hsien Cheng+, Hsien-Yao Tseng, Xin Chen, Wei-Chi Lo, Kangmei Li, Chia-Hsuan Wang, Cheng-Ting Tsai, Hao-Chung Kuo, Ming-Jun Li, Gong-Ru Lin*, “Comparing the Dual-Mode VCSEL in OM4-MMF and GI-SMF Links for NRZ-OOK and 16-QAM-OFDM Transmissions,” IEEE Photonics Journals, Vol. 14, No. 3, Art. No. 7927713, Jun. 2022. (+: Equivalent author contribution.)

5.     Shao-Yung Lee, Chih-Hsien Cheng, Kun-You Huang, Xin Chen, Kangmei Li, Chia-Hsuan Wang, Ming-Jun Li, Chao-Hsin Wu, Gong-Ru Lin*, “Coupling angle tolerance of the 850-nm single-mode VCSEL output collimated by lensed OM4-MMF or GI-SMF for a NRZ-OOK link,” Optics Express, Vol. 30, No. 10, pp. 17130-17139, May 2022.

6.     Wei-Chi Lo, Wei-Li Wu, Chih-Hsien Cheng, Cheng-Ting Tsai, Hao-Chung Kuo, and Gong-Ru Lin*, “Regional Pulsewidth and Delay Nonuniformity of Modulated 940 nm Vertical-Cavity Surface-Emitting Laser Array,” Advanced Photonics Research, Vol. 3, No. 4, Art. No. 2100133, Apr. 2022.

7.     Jui-Hung Weng, Wei-Chi Lo, Jiaxing Wang, Pengfei Qiao, Chih-Chiang Shen, Chih-Hsien Cheng, Constance J Chang-Hasnain, and Gong-Ru Lin*, “Effect of Transmission-Line Contact Length on the 50-Gbit/s Data Encoding Performance of a Multimode VCSEL,” Photonics, Vol. 9, No. 2, Art. No. 114, Feb. 2022.

8.     Wei-Chi Lo, Wei-Li Wu, Chih-Hsien Cheng, Huai-Yung Wang, Cheng-Ting Tsai, Chao-Hsin Wu, and Gong-Ru Lin*, “Effect of Chirped Dispersion and Modal Partition Noise on Multimode VCSEL Encoded with NRZ-OOK and PAM-4 formats,” IEEE Journal of Selected Topics in Quantum Electronics, Vol. 28, No. 1, Art. No. 1500409, Jan.-Feb. 2022. (Selected the highly cited paper from Essential Science Indicators in Engineering Field (Web of Science), 2022)

2021

9.     Zu-Kai Weng, Yu-Chieh Chi, Huai-Yung Wang, Cheng-Ting Tsai, Chih-Hsien Cheng, and Gong-Ru Lin*, “100-km Long-Reach Carrierless 5G MMWoF Link with Destructive-Interference-Beating or Single-Sideband-Filtering OFDM,” IEEE/OSA Journal of Lightwave Technology, Vol. 39, No. 24, pp. 7831-7841, Dec. 2021.

10.   Gong-Ru Lin*, Hao-Chung Kuo*, Chih-Hsien Cheng, Yi-Chien Wu, Yu-Ming Huang, Fang-Jyun Liou, and Yi-Che Lee, “Ultrafast 2×2 Green Micro-LED Array for Optical Wireless Communication beyond 5 Gbit/s,” Photonic Research, Vol. 9, No. 10, pp. 2077-2087, Oct. 2021. (Selected Spotlight on Optics Highlighted Articles from Optica Publishing Group Journals)

11.   Huai-Yung Wang, Chih-Hsien Cheng, Borching Su, and Gong-Ru Lin*, “QAM-GFDM of Dual-Mode VCSEL Mixed 28-GHz MMW Carrier for Fiber-Wireless Link,” IEEE/OSA Journal of Lightwave Technology, Vol. 39, No. 19, pp. 6076-6084, Oct. 2021.

12.   Cheng-Ting Tsai, Huai-Yung Wang, Yu-Chieh Chi, Chih-Hsien Cheng, and Gong-Ru Lin*, “Quad-Mode VCSEL Optical Carrier for Long-Reach Ka-Band Millimeter-Wave Over Fiber Link,”IEEE Journal on Selected Areas in Communications, Vol. 39, No. 9, pp. 2838-2847, Sep. 2021.

13.   Chia-Yu Su, Huai-Yung Wang, Chih-Hsien Cheng, and Gong-Ru Lin*, “Compact High‐Power Visible Laser Diode Wavelength Division Multiplexing for White‐Light Communication,” Advanced Photonics Research, Vol. 2, No. 8, 2100075, Aug. 2021.

14.   Chia-Yu Su, Huai-Yung Wang, Chih-Hsien Cheng, and Gong-Ru Lin*, “Resistor Inductor Capacitor Impedance Optimization of Violet Laser Diodes for Free-Space Quadrature Amplitude Modulation Orthogonal Frequency Division Multiplexing Data Link,”IEEE Transactions on Industrial Electronics, Vol. 68, No. 8, pp. 7684-7692, Aug. 2021.

15.   Yu-Hong Lin, Cheng-Ting Tsai, Wei-Li Wu, Chih-Hsien Cheng, Kent D. Choquette, and Gong-Ru Lin*, “Photonic Crystal Structured Multi-Mode VCSELs Enabling 92-Gbit/s QAM-OFDM Transmission,” IEEE/OSA Journal of Lightwave Technology, Vol. 39, No. 13, pp. 4331-4340, Jul. 2021.

16.   Bo-Yuan Lee, Cheng-Ting Tsai, Huang-Shen Lin, Shih-Chun Kao, Chih-Hsien Cheng, Patrick Yin Chiang, Hsiang-Chieh Lee, and Gong-Ru Lin*, “C-Band Silicon Waveguide Modulation With 50-Gbit/s NRZ-OOK Over 10-km SMF and DSF,”IEEE Journal of Quantum Electronics, Vol. 57, No. 3, Art. 8400109, Jun. 2021.

17.   Yen-Wei Hsueh, Chih-Hsien Cheng, Cai-Syuan Fu, Huai-Yung Wang , Bo-Ji Huang, and Gong-Ru Lin*, “4-QAM OFDM Data Switching via Free Carrier Absorption in Si-Rich SiC Waveguide,” IEEE Journal of Selected Topics in Quantum Electronics, Vol. 27, No. 3, Art. 4400111, May-Jun. 2021.

18.   Chi-Cheng Yang, Chih-Hsien Cheng, Ting-Hui Chen, Yung-Hsiang Lin, Wei-Hsuan Tseng, Po-Han Chang, Chih-I Wu, and Gong-Ru Lin*, “Ultrathin amorphous Ge film enabling stabilized femtosecond fiber laser pulsation,”Optics & Laser Technology, Vol. 136, Art. 106761, Apr. 2021.

2020

19.   Yi-Jen Chiu, Fu-Yan Yan, Jia-Wei Liu, Jia-Chi Lan, Te-Keng Wang, Chao-Hong Lin, Sung-Wen Huang Chen, Hao-Chung Kuo, Huai-Yung Wang, Chih-Hsien Cheng, Gong-Ru Lin, Min-Hsiung Shih, Yung-Jr Hung, and Chao-Kuei Lee*, “Nonlinear and low-loss tantalum pentoxide based micro-ring resonator by ion-assisted electron-beam deposition,”OSA Continuum, Vol. 3, No. 12, pp. 3433-3444, Dec. 2020.

20.   Cheng-Yi Huang, Cheng-Ting Tsai, Jui-Hung Weng, Chih-Hsien Cheng, Huai-Yung Wang, Chao-Hsin Wu, Milton Feng, and Gong-Ru Lin*, “Temperature and Noise Dependence of Tri-Mode VCSEL Carried 120-Gbit/s QAM-OFDM Data in Back-to-Back and OM5-MMF Links,” IEEE/OSA Journal of Lightwave Technology, Vol. 38, No. 24, pp. 6746-6758, Dec. 2020.

21.   Huai-Yung Wang, Chih-Hsien Cheng, and Gong-Ru Lin*, “Suppression of Relative Intensity and Mode Partition Noises in Orthogonally Polarized Dual-Wavelength VCSEL,” IEEE/OSA Journal of Lightwave Technology, Vol. 38, No. 23, pp. 6612-6622, Dec. 2020.

22.   Chia-Yu Su, Yi-Chien Wu, Chih-Hsien Cheng, Wei-Chun Wang, Huai-Yung Wang, Li-Yin Chen, Hao-Chung Kuo, Gong-Ru Lin*, “Color-Converting Violet Laser Diode with Ultrafast BEHP-PPV+ MEH-PPV Polymer Blend for High-speed White Lighting Data Link,”ACS Applied Electronic Materials, Vol. 2, No. 9, pp. 3017-3027, Sep. 2020.

23.   Wei-Chun Wang, Chih-Hsien Cheng, Huai-Yung Wang, Gong-Ru Lin*, “White-light color conversion with red/green/violet laser diodes and yellow light-emitting diode mixing for 34.8 Gbit/s visible lighting communication,”Photonics Research, Vol. 8, No. 8, pp. 1398-1408, Aug. 2020.

24.   Cheng-Yi Huang, Huai-Yung Wang, Cheng-Han Wu, Chih-Hsien Cheng, Cheng-Ting-Tsai, Chao-Hsin Wu, Milton Feng, and Gong-Ru Lin*, “Comparison of high-speed PAM4 and QAM-OFDM data transmission using single-mode VCSEL in OM5 and OM4 MMF links,” IEEE Journal of Selected Topics in Quantum Electronics, Vol. 26, No. 4, Art. 1500210, Jul.-Aug. 2020.

25.   Yu-Hong Lin, Huang-Shen Lin, Wei-Li Wu, Cheng-Ting Tsai, Chih-Hsien Cheng, Tien-Tsorng Shih, and Gong-Ru Lin*, “100-Gbit/s/l EML Transmitter and PIN-PD+TIA Receiver Based inter-data center link,” IEEE/OSA Journal of Lightwave Technology, Vol. 38, No. 8, pp. 2144-2151, Apr. 2020.

26.   Shih-Chang Syu, Chih-Hsien Cheng, Huai-Yung Wang, Yu-Chieh Chi, and Gong-Ru Lin*, “Amplitude/Polarization Shift Keying Based AND Logic Gate in Polarization Dependent C-rich SiC Ring Waveguide,” IEEE Journal of Selected Topics in Quantum Electronics, Vol. 26, No 2, Art. 7600309, Mar.-Apr. 2020.

27.   Yu-Hong Lin, Tung-Chin Lin, Chih-Hsien Cheng, Hao-Chung Kuo, Jian-Jang Huang, and Gong-Ru Lin*, “Photonic crystal structured blue mLED with aperture size dependent data transmission performance in plastic fiber link,”OSA Continuum, Vol. 3, No. 1, pp. 104-119, Jan. 2020. (Selected Editor’s pick paper)

2019

28.   Wei-Chun Wang, Huai-Yung Wang, Tzu-Yu Chen, Cheng-Ting Tsai, Chih-Hsien Cheng, Hao-Chung Kuo, and Gong-Ru Lin*, “CdSe/ZnS core-shell quantum dot assisted color conversion of violet laser diode for white lighting communication,” Nanophotonics, Vol. 8, No. 12, pp. 2189-2201, Oct. 2019.

29.   Huai-Yung Wang, Cheng-Ting Tsai, Chih-Hsien Cheng, Yu-Chieh Chi, and Gong-Ru Lin*, “Multi-Color Laser Diode Heterodyned 28-GHz Millimeter-Wave Carrier Encoded With DMT for 5G Wireless Mobile Networks,” IEEE Access, Vol. 7, pp. 122697-122706, Aug. 2019.

30.   Huai-Yung Wang, Chih-Hsien Cheng, Cheng-Ting Tsai, Yu-Chieh Chi, and Gong-Ru Lin*, “28-GHz Wireless Carrier Heterodyned From Orthogonally Polarized Tri-Color Laser Diode for Fading-Free Long-Reach MMWoF,” IEEE/OSA Journal of Lightwave Technology, Vol. 37, No. 13, pp. 3388-3400, Jul. 2019.

31.   Yu-Fang Huang, Yu-Chieh Chi, Chih-Hsien Cheng, Cheng-Ting Tsai, Wei-Chun Wang, Ding-Wei Huang, Li-Yin Chen and  Gong-Ru Lin*, “LuAG:Ce/CASN:Eu phosphor enhanced high-CRI R/G/B LD lighting fidelity,” Journal of Materials Chemistry C, Vol. 7, No. 31, pp. 9556-9563, Jul. 2019.

32.  Hsuan-Yun Kao, Cheng-Ting Tsai, Yu-Chieh Chi , Chun-Yen Peng, Shan-Fong Leong, Huai-Yung Wang, Chih-Hsien Cheng, Wei-Li Wu, Hao-Chung Kuo, Wood-Hi Cheng, Chao-Hsin Wu and Gong-Ru Lin*, “Long-Term Thermal Stability of Single-Mode VCSEL Under 96-Gbit/s OFDM Transmission,” IEEE Journal of Selected Topics in Quantum Electronics, Vol. 25, No. 6, Art. 1500609, Nov./Dec. 2019.

33.   Ting-Hui Chen, Chih-Hsien Cheng, Yung-Hsiang Lin, Cheng-Ting Tsai, Yu-Chieh Chi, Zhengqian Luo, and Gong-Ru Lin*, “Optimizing the Self-Amplitude Modulation of different 2D Saturable Absorbers for Ultrafast Mode-Locked Fiber Lasers,” IEEE Journal of Selected Topics in Quantum Electronics, Vol. 25, No. 4, Art. 0900130, Jul.-Aug. 2019.

34.   Shih-Chang Syu, Chih-Hsien Cheng, Huai‐Yung Wang, Yu‐Chieh Chi, and Gong‐Ru Lin*, “Nanoscale C‐Rich SixC1-x Bus/Ring Waveguide Based Cross‐Wavelength Data Converter,” Annalen Der Physik, Vol. 531, No. 2, Art. 1800414, Feb. 2019. (Selected Cover Story for Annalen Der Physik)

2018

35.   Cheng-Hsuan Hsieh, Chih-Hsien Cheng, Huai-Yung Wang, Cheng-Ying Tsai, Yu-Chieh Chi, and Gong-Ru Lin*, “Enhanced Nonlinear Refractive Index of C-Rich SiC Waveguides Via Annealing for PRZ-OOK Data Transmission,” IEEE Journal of Selected Topics in Quantum Electronics, Vol. 24, No. 6, Art. 8301210, Nov.-Dec. 2018.

36.   Shih-Chang Syu, Chih-Hsien Cheng, Huai-Yung Wang, Yu-Chieh Chi, Chih-I Wu, and Gong-Ru Lin* , “Realizing multi-functional all-optical data processing on nanoscale SiC waveguides,” Scientific Reports, Vol. 8, Art. 14859, Oct. 2018.

37.   Chi-Cheng Yang, Chih-Hsien Cheng, Ting-Hui Chen, Yung-Hsiang Lin, Yu -Chieh Chi, Wei-Hsuan Tseng, Po-Han Chang, Chih-I Wu, and Gong-Ru Lin*, “Ge-rich SiGe Mode-Locker for Erbium-doped Fiber Laser,” IEEE Journal of Selected Topics in Quantum Electronics, Vol. 24, No.3, Art. 17030952, May-Jun. 2018.

38.   Bo-Ji Huang, Cheng-Ting Tsai, Yung-Hsiang Lin, Chih-Hsien Cheng, Yu-Chieh Chi, Po-Han Chang, Chih-I Wu, and Gong-Ru Lin*, “SiGeC waveguide for all-optical data switching,” ACS Photonics, Vol. 5, No. 6, pp. 2251-2260, May 2018.

39.   Ting-Hui Chen, Yung-Hsiang Lin, Chih-Hsien Cheng, Cheng – Ting Tsai, Yi -Hsiang Lin, Li -Ting Kao, Yu-Chieh Chi, and Gong-Ru Lin*, “Incorporating MoS2 saturable absorption with nonlinear polarization rotation for stabilized mode-locking fibre lasers,” Laser Physics Letters, Vol. 15, No. 7, Art. 075102, May 2018.

40.   Tao Lin, Fangze Wang, Chih-Hsien Cheng, Shuai Chen, Zhe Chuan Feng*, and Gong-Ru Lin, “Strain-related recombination mechanisms in polar InGaN/GaN MQWs on amorphous SixC1-x buffers,” Optical Materials Express, Vol. 8, No. 5, pp. 1100-1106, May 2018.

41.   Chun-Yu Yang, Yung-Hsiang Lin, Chung-Lun Wu, Chih-Hsien Cheng, Din-Ping Tsai, and Gong-Ru Lin*, “Comparison on exfoliated graphene nano-sheets and triturated graphite nano-particles for mode-locking the Erbium-doped fibre lasers,” Laser Physics, Vol. 28, No. 6, Art. 065102, May 2018.

42.   Chun-Wei Tseng, Yung-Hsiang Lin, Chih-Hsien Cheng, and Gong-Ru Lin*, “Depolarized haze of nano-porous AAO film via porosity and aspect control,” Optical Materials, Vol. 75, pp. 850-857, Jan. 2018.

43.   Kaung-Jay Peng, Chung-Lun Wu, Yung-Hsiang Lin, Hwai-Yung Wang, Chih-Hsien Cheng, Yu-Chieh Chi and Gong-Ru Lin*, “Saturated evanescent-wave absorption of few-layer graphene-covered side-polished single-mode fiber for all-optical switching,” Nanophotonics, Vol. 7, No. 1, pp. 207-215, Jan. 2018.

2017

44.  Bo-Ji Huang, Chung-Lun Wu, Yung-Hsiang Lin, Huai-Yung Wang, Cheng-Ting Tsai, Chih-Hsien Cheng, Yu-Chieh Chi, Po-Han Chang, Chih-I Wu, Richard A. Soref, and Gong-Ru Lin*, “Two-Photon-Absorption Free Ultrafast Optical Switching in Carbon-Rich SixC1-x Micro-ring,” Advanced Materials Technologies, Vol. 2, No. 9, Art. 1700095, Sep. 2017.

45.   Wei-Lun Hsu, Chih-Hsien Cheng, Chung-Lun Wu, Yi-Hao Pai, and Gong-Ru Lin*, “A Ge-rich SiGe Mode-Locker for Erbium-doped Fiber Laser,” IEEE Journal of Selected Topics in Quantum Electronics, Vol. 23, No. 5, Art. 2000207, Sep.-Oct. 2017.

46.   Ting-Hui Chen, Yung-Hsiang Lin, Chih-Hsien Cheng, Cheng-Ting Tsai, Yu-Chieh Chi, and Gong-Ru Lin*, “Unintentional polarization dependent pulsewidth of graphene mode-locked Er-doped fiber lasers,” IEEE Journal of Selected Topics in Quantum Electronics, Vol. 24, No. 1, Art. 1100410, Jan./Feb. 2017.

47.   Chih-Hsien Cheng, Tzu-Wei Huang, Chung-Lun Wu, Mu Ku Chen, Cheng Hung Chu, Yuh-Renn Wu, Min-Hsiung Shih, Chao-Kuei Lee, Hao-Chung Kuo, Din Ping Tsai, and Gong-Ru Lin*, “Transferring the bendable substrateless GaN LED grown on a thin C-rich SiC buffer layer to flexible dielectric and metallic plates,” Journal of Materials Chemistry C, Vol. 5, No. 3, pp. 607-617, Jan. 2017.

2016

48.   Bo-Ji Huang, Chung-Lun Wu, Yung-Hsiang Lin, Chih-Hsien Cheng, Cheng-Hsuan Hsieh, Shih-Chang Syu, Huai-Yung Wang, Cheng-Ting Tsai, Yu-Chieh Chi, Po-Han Chang, Chih-I Wu, and Gong-Ru Lin*, “All-optical Cross-Absorption-Modulation Based Gbit/s Switching with Silicon Quantum Dots,” IEEE Journal of Selected Topics in Quantum Electronics, Vol. 22, No. 6, Art. 1900313, Nov./Dec. 2016.

49.   Sheng-Fong Lin, Yung-Hsiang Lin, Chih-Hsien Cheng, Yu-Chieh Chi, and Gong-Ru Lin*, “Stability and chirp of tightly bunched solitons from nonlinear polarization rotation mode-locked erbium-doped fiber lasers,” IEEE/OSA Journal of Lightwave Technology, Vol. 34, No. 22, pp. 5118-5128, Nov. 2016.

50.   Ting-Hui Chen, Chun-Yen Lin, Yung-Hsiang Lin, Yu-Chieh Chi, Chih-Hsien Cheng, Zhengqian Luo, and Gong-Ru Lin*, “MoS2 nano-flake doped polyvinyl alcohol enabling polarized soliton mode-locking of fiber laser,” Journal of Materials Chemistry C, Vol. 4, No. 40, pp. 9454-9459, Oct. 2016.

51.   Sheng-Pin Su, Chung-Lun Wu, Chih-Hsien Cheng, Bo-Ji Huang, Huai-Yung Wang, Cheng-Ting Tsai, Yung-Hsiang Lin, Yu-Chieh Chi, Min-Hsiung Shih, Chao-Kuei Lee, and Gong-Ru Lin*, “Nonstoichiometric SiC Bus/Ring Waveguide Based All-Optical Data Format Follower and Inverter,” ACS Photonics, Vol. 3, No. 5, pp. 806-818, Apr. 2016.

52.  Chih-Hsien Cheng, Yu-Chieh Chi, Chung-Lun Wu, Chun-Jung Lin, Ling-Hsuan Tsai, Jung-Hung Chang, Mu Ku Chen, Min-Hsiung Shih, Chao-Kuei Lee, Chih-I. Wu, Din Ping Tsai and Gong-Ru Lin*, “Catalytically solid-phase self-organization of nanoporous SnS with optical depolarizability,” Nanoscale, Vol. 8, No. 8, pp. 4579-4587, Jan. 2016.

53.   Chih-Hsien Cheng, An-Jye Tzou, Jung-Hung Chang, Yu-Chieh Chi, Yung-Hsiang Lin, Min-Hsiung Shih, Chao-Kuei Lee, Chih-I Wu, Hao-Chung Kuo, Chun-Yen Chang, and Gong-Ru Lin*, “Growing GaN LEDs on amorphous SiC buffer with variable C/Si compositions,” Scientific Reports, Vol. 6, Art. 19757, Jan. 2016.

54.   Hung-Yu Tai, Yu-Chieh Chi, Chih-Hsien Cheng, Po-Sheng Wang, Chih-I Wu, and Gong-Ru Lin*, “Stoichiometry detuned silicon carbide as an orange and white light band solid-state phosphor,” RSC Advances, Vol. 6, No. 9, pp. 7121-7128, Jan. 2016.

55.   Chung-Lun Wu, Yung-Hsiang Lin, Chih-Hsien Cheng, Sheng-Pin Su, Bo-Ji Huang, Jung-Hung Chang, Chih-I Wu, Chao-Kuei Lee and Gong-Ru Lin*, “Enriching Si quantum dots in a Si-rich SiNx matrix for strong χ(3) optical nonlinearity,” Journal of Materials Chemistry C, Vol. 4, No. 7, pp. 1405-1413, Jan. 2016. (Selected Hot Article 2016 web collection for Journal of Materials Chemistry C)

2015

56.   Chih-Hsien Cheng, Yung-Hsiang Lin, Ting-Hui Chen, Yu-Chieh Chi, Chao-Kuei Lee, Chih-I Wu, and Gong-Ru Lin*, “Can silicon carbide serve as saturable absorber for passively mode-locked fiber lasers,” Scientific Reports, Vol. 5, Art. 16463, Nov. 2015.

57.   Chih-Hsien Cheng, Chung-Lun Wu, Yung-Hsiang Lin, Wen-Long Yan, Min-Hsiung Shih, Jung-Hung Chang, Chih-I Wu, Chao-Kuei Lee, and Gong-Ru Lin*, “Strong optical nonlinearity of the nonstoichiometric silicon carbide,” Journal of Materials Chemistry C, Vol. 3, No. 39, pp. 10164-10176, Sep. 2015.

58.   Hung-Yu Tai, Chih-Hsien Cheng, Po-Sheng Wang, Chih-I Wu, and Gong-Ru Lin*, “Nearly warm white-light emission of silicon-rich amorphous silicon carbide,” RSC Advances, Vol. 5, No. 127, pp. 105239-105247, Dec. 2015.

59.   Chih-Hsien Cheng, Jung-Hung Chang, Chih-I Wu, and Gong-Ru Lin*, “Semi-transparent silicon-rich silicon carbide photovoltaic solar cells,” RSC Advances, Vol. 5, No. 46, pp. 36262-36269, Mar. 2015.

60.   Yung-Hsiang Lin, Sheng-Fong Lin, Yu-Chieh Chi, Chung-Lun Wu, Chih-Hsien Cheng, Wei-Hsuan Tseng, Jr-Hau He, Chih-I Wu, Chao-Kuei Lee, and Gong-Ru Lin*, “Using n-type and p-type Bi2Te3 topological insulator nanoparticles to enable controlled femtosecond mode-locking of fiber lasers,” ACS Photonics, Vol. 2, No. 4, pp. 481-490, Mar. 2015. (Selected the highly cited paper from Essential Science Indicators in Phyics Field (Web of Science), 2019-2021)

2014

61.   Chih-Hsien Cheng, Wei-Lun Hsu, Chun-Jung Lin, and Gong-Ru Lin*, “Performance of Highly Transparent and Stable Zinc Oxide Co-doped Thin-Film by Aluminum and Ytterbium,”Journal of Display Technology, Vol. 10, No. 10, pp. 786-792, Oct. 2014.

62.   Kuang-Nan Cheng, Yu-Chieh Chi, Chih-Hsien Cheng, Yung-Hsiang Lin, Jui-Yung Lo, and Gong-Ru Lin*, “Effect of Beam Expansion Loss in Carbon Nanotube Doped PVA Film on the Passively Mode-Locked Erbium Doped Fiber Lasers with Different Feedback Ratios,” Laser Physics, Vol. 24, No. 10, Art. 105115, Oct. 2014.

63.   Yu-Chieh Chi, Huai-Yung Wang, Chih-Hsien Cheng, and Gong-Ru Lin*, “40 Gbit/s Pulsed RZ-BPSK Transmission with a 40-GHz Self-Pulsated DFBLD-MZM Link,” Journal of Optical Communications and Networking,Vol. 50, No. 8, pp. 658-668, Aug. 2014.

64.   Chih-Hsien Cheng, Yung-Hsian Lin, Jung-Hung Chang, Chih-I Wu, and Gong-Ru Lin*,“Semi-transparent Si-rich SixC1-x p-i-n photovoltaic solar cell grown by hydrogen-free PECVD,” RSC Advances, Vol. 4, No. 35, pp. 18397-18405, Feb. 2014.

65.   Hung-Yu Tai, Chih-Hsien Cheng, and Gong-Ru Lin*, “Blue-Green Light Emission from Si and SiC quantum dots co-doped Si-rich SiC p-i-n Junction Diode,” IEEE Journal of Selected Topics in Quantum Electronics on Semiconductor lasers,Vol. 20, No. 4, Art. 8200507, Jul.-Aug. 2014.

2013

66.   Chih-Hsien Cheng and Gong-Ru Lin*, “Nano-crystalline silicon based bottom gate thin film transistor grown by LTPECVD with hydrogen-free He diluted SiH4,” Journal of Display Technology, Vol. 9, No. 7, pp. 536-544, Jul. 2013.

67.   Bo-Han Lai, Chih-Hsien Cheng, and Gong-Ru Lin*, “Electroluminescent wavelength shift of Si-rich SiOx based blue and green MOSLEDs induced by O/Si composition Si-QD size variations,” Optical Materials Express, Vol. 3, No. 2, pp. 166-175, Feb. 2013.

68.   Chih-Hsien Cheng, Yu-Chung Lien, Chung-Lun Wu, and Gong-Ru Lin*, “Mutlicolor electroluminescent Si quantum dots embedded in SiOx thin film MOSLED with 2.4% external quantum efficiency,” Optics Express, Vol. 21, No. 1, pp. 391-403, Jan. 2013.

2012

69.   Chih-Hsien Cheng, Chun-Lun Wu, Chun-Chieh Chen, Ling-Hsuan Tsai, Yung-Hsiang Lin, and Gong-Ru Lin*, “Si-Rich SixC1-x Light-Emitting Diodes With Buried Si Quantum Dots,” IEEE Photonics Journal, Vol. 4, No. 5, pp. 1762-1775, Oct. 2012.

70.   Tzu-Chieh Lo, Ling-Hsuan Tsai, Chih-Hsien Cheng, Po-Sheng Wang, Yi-Hao Pai, Chih-I Wu, and Gong-Ru Lin*, “Self-aggregated Si nanocrystals in amorphous Si-rich SiC,” Journal of Non-Crystalline Solids,Vol. 358, No. 17, pp. 2126-2129, Sep. 2012.

71.   Gong-Ru Lin*, Chung-Hsiang Chang, Chih-Hsien Cheng, Chi-I Wu, and  Po-Sheng Wang, “Transient UV and visible luminescent dynamics of Si-rich SiOx metal-oxide-semiconductor light-emitting diodes,” IEEE Photonics Journal, Vol. 4, No. 5, pp. 1351-1364, Oct. 2012.

72.   Gong-Ru Lin*, Tzu-Chieh Lo, Ling-Hsuan Tsai, Yi-Hao Pai, Chih-Hsien Cheng, Chih-I Wu, and Po-Sheng Wang, “Finite silicon atom diffusion induced size limitation on self-assembled silicon quantum dots in silicon-rich silicon carbide,” Journal of the Electrochemical Society, Vol. 159, Issue 2, pp. K35-K41, Dec. 2011.

2011

73.   Cheng-Dao Lin, Chih-Hsien Cheng, Yung-Hsiang Lin, Chung-Lun Wu, Yi-Hao-Pai, and Gong-Ru Lin*, “Comparing retention and recombination of electrically injected carriers in Si quantum dots embedded in Si-rich SiNx films,” Applied Physics Letters, Vol. 99, No. 24, Art. 243501, Dec. 2011.

74.   Bo-Han Lai, Chih-Hsien Cheng, and Gong-Ru Lin*, “Multi-color ITO/SiOx/p-Si/Al light emitting diodes with improved emission efficiency by small Si quantum dots,”IEEE Journal of Quantum Electronics, Vol. 47, No. 5, pp. 698-704, May 2011.

2010

75.   Bo-Han Lai, Chih-Hsien Cheng, Yi-Hao Pai, and Gong-Ru Lin*, “Plasma power controlled deposition of SiOx with manipulated Si Quantum Dot size for photoluminescent wavelength tailoring,” Optics Express, Vol. 18, No. 5, pp. 4448-4456, Mar. 2010.

(B) Conference Paper

Invited Talks (8+)

1.     Wei Cai, Chih-Hsien Cheng, Guanyu Ye, Lei Jin*, Li Li, Sze Y. Set, and Shinji Yamashita, “Mode-locking state switchable Er-doped fiber laser based on a hybrid scheme of graphene oxide and nonlinear polarization rotation,” 15th Pacific Rim Conference on Lasers and ElectroOptics (CLEO/Pacific Rim, 2022), Invited Talk, Sapporo, Japan, Jul. 31-Aug. 5, 2022.

2.     Chih-Hsien Cheng, and Gong-Ru Lin*, “High-Power Red/Green/Blue(Violet)-LDs Module for Vehicle White-Lighting Communication,” 3rd Edition of Virtual Online conference and Expo on Advancements of Lasers, Optics and Photonics, Keynote Talk, Online, Sep. 1-3, 2021.

3.     Chih-Hsien Cheng and Gong-Ru Lin*, “Progress of Tri-color Visible Laser Lighting and VWDM Communication,” 26th Optoelectronics and Communications Conferences Workshop1 NG OWC Tech for 6G, Invited Paper, Hong Kong, China, Jul. 3-7, 2021.

4.     Gong-Ru Lin*; Chih-Hsien Cheng, Yu-Fang Huang, and Tsai-Chen Wu, “High-speed underwater communication with GaN blue LDs,” SPIE Photonics West-OPTO Symposium, Invited Talk, San Francisco, California, USA, Feb. 2-7, 2019.

5.     Gong-Ru Lin*, Chun-Lun Wu, and Chih-Hsien Cheng, “Nonlinear Optical Switching in Nonstoichiometric Silicon Carbide Waveguide,” Workshop of Crystalline Material and Photonics (WCP 2018), Invited Talk, Hualien, Taiwan, Aug. 20-24, 2018.

6.     Chih-Hsien Cheng*, “Si-QD based LED,” National Taiwan University-Kobe University Workshop, 03, Kobe, Japan, Jul. 16-17, 2018.

7.     Chih-Hsien Cheng and Gong-Ru Lin*, “SiC Waveguide Based All-Optical Data Processing,” 27th Wireless and Optical Communication Conference (WOCC), Invited Talk, Hualien, Taiwan, Apr. 30-Aug. 1, 2018.

8.     Chih-Hsien Cheng and Gong-Ru Lin*, “Nanocrystalline Si embedded semi-insulating a-Si:H film grown by Low-Temperature PECVD with He carried SiH4”, 2011 AVS International Plasma Workshop: Processing and Characterization of Advanced Materials (2011 AVS-IPW), Invited Talk, Taipei, Taiwan, Mar. 22-25, 2011.

International Conference (63+)

2022

1.     Chih-Hsien Cheng, Yi-Ze Lee, Yi-Chien Wu, Wei-Chun Wang, Huai-Yung Wang, and Gong-Ru Lin*, “Bias-dependent Chirping Dynamics of Single-arm Encoded Silicon Mach-Zender Interferometric Modulator,” 15th Pacific Rim Conference on Lasers and Electro‐Optics (CLEO/Pacific Rim, 2022), Poster Paper, Art. No. C000115, Sapporo, Japan, Jul. 31-Aug. 5, 2022.

2.     Tzu-Chun Chien, Zih-Yuan Ciou, Shih-Chun Kao, Chih-Hsien Cheng, Kuo-Fang Chung, Ding-Wei Huang, Tien-Tsorng Shih, and Gong-Ru Lin*, “Bias-dependent Chirping Dynamics of Single-arm Encoded Silicon Mach-Zender Interferometric Modulator,” 27th OptoElectronics and Communications Conference (OECC 2022) & International Conference on Photonics in Switching and Computing 2022 (PSC 2022), Poster paper, Art. No. C000136, Toyama, Japan, Jul. 3-6, 2022.

3.     Chih-Hsien Cheng, Shao-Yung Lee, Xin Chen, Chia-Hsuan Wang, Hao-Chung Kuo, Ming-Jun Li, and Gong-Ru Lin*, “Beyond 66-Gbps Error-Free NRZ-OOK Encoded Dual-Mode VCSEL Back-to-Back Data Link,” 27th OptoElectronics and Communications Conference (OECC 2022) & International Conference on Photonics in Switching and Computing 2022 (PSC 2022), Poster paper, Art. No. C000122, Toyama, Japan, Jul. 3-6, 2022.

4.     Kun-You Huang, Jui-Hung Weng, Chih-Hsien Cheng, and Gong-Ru Lin*, “Managing Mode-Partition Noise of SMF/MMF Coupled 850-nm Few-Mode VCSEL,” Conference on Lasers and Electro-Optics (CLEO 2022), Poster paper, JTh2B.141, San Jose, California, USA, May. 15-20, 2022.

5.     Da-Jhong Lin, Kuo-Fang Chung, Ding-Wei Huang, Chih-Hsien Cheng, Tien-Tsorng Shih and Gong-Ru Lin*, “Pre-Compensating the Shifted Power-to-Bias Response of Si Waveguide Modulator Induced by High-Speed Encoding,” Conference on Lasers and Electro-Optics (CLEO 2022), Poster paper, JTh2B.29, San Jose, California, USA, May. 15-20, 2022.

6.     Chih-Hsien Cheng, Cai-Syuan Fu, Sze Yun Set, Shinji Yamashita, and Gong-Ru Lin*, “All-Optical 25-Gbps Silicon Carbide Kerr Switching Intensity Modulator On Silicon Platform,” Conference on Lasers and Electro-Optics (CLEO 2022), Poster paper, JTh2B.8, San Jose, California, USA, May. 15-20, 2022.

7.     Hung-Bin Chang, Shao-Yun Lee, Chih-Hsien Cheng, Hao-Chung Kuo, and Gong-Ru Lin*, “Lensed MMF and SMF coupling of tri-mode VCSEL for 62-Gbps OOK and 164-Gbps OFDM transmission,” Conference on Lasers and Electro-Optics (CLEO 2022), Oral paper, ATh2L.7, San Jose, California, USA, May. 15-20, 2022.

2021

8.     Zih-Yuan Ciou, Kuo-Fang Chung, Shih-Chun Kao, Chih-Hsien Cheng, Ding-Wei Huang, Gong-Ru Lin*, “Beyond 60-Gbit/s Modulation of Impedance Mismatched Silicon MZI Modulator,” 2021 IEEE 17th International Conference on Group IV Photonics (GFP), Oral Paper, ThB2.1, Malaga, Spain, Dec. 7-10, 2021.

9.     Jyun-Yang Su, Kuo-Fang Chung, Shih-Chun Kao, Chih-Hsien Cheng, Cheng-Ting Tsai, Ding-Wei Huang, Gong-Ru Lin*, “Impulse Response and Noise Figure of a 50-Gbps O-band Ge pin Waveguide Photodiode with High Responsivity,” 2021 30th Wireless and Optical Communications Conference (WOCC), Oral Paper, O-1-1, Taipei, Taiwan, Oct. 7-8, 2021.

10.   Cheng-Ting Huang, Wei-Chi Lo, Chih-Hsien Cheng, Jiaxing Wang, Jipeng Qi, Chih-Chiang Shen, Constance J. Chang-Hasnain, and Gong-Ru Lin*, “Ultimate Impulse Response and Relative Delay of a Pulsated VCSEL Array at 940 nm for Improving ToF Resolution,” European Conference on Optical Communication (ECOC 2021), Oral Paper, Th1D.5, Bordeaux, France, Sep. 13-15, 2021.

11.   Jui-Hung Weng, Wei-Chi Lo, Chih-Hsien Cheng, Jiaxing Wang, Pengfei Qiao, Jipeng Qi, Chih-Chiang Shen, Constance J. Chang-Hasnain, Gong-Ru Lin*, “Inductance Impact on Digital Encoding Performance of 850-nm Multimode VCSELs for 50-Gbps NRZ-OOK Data Link,” European Conference on Optical Communication (ECOC 2021), Oral Paper, Tu3D.6, Bordeaux, France, Sep. 13-15, 2021.

12.   Yi-Chien Wu, Chih-Hsien Cheng, Hao-Chung Kuo, Jr‐Hau He and Gong-Ru Lin*, “Ultrafast Perovskite Color Conversion of Blue Laser Diode for White-Lighting Optical Wireless Link,” European Conference on Optical Communication (ECOC 2021), Oral Paper, We3B.3, Bordeaux, France, Sep. 13-15, 2021.

13.   Shao-Yung Lee, Hsien-Yao Tseng, Xin Chen, Wei-Chi Lo, Kangmei Li, Chia-Hsuan Wang, Cheng-Ting Tsai, Chih-Hsien Cheng, Chao-Hsin Wu, Hao-Chung Kuo, Ming-Jun Li, and Gong-Ru Lin*, “850-nm Dual-Mode VCSEL Carried 53-Gbps NRZ-OOK Transmission in 100-m Graded-Index Single-Mode Fiber,” Optical Fiber Communication Conference and Exhibit (2021 OFC Meeting), Poster Paper, Tu5C.3, San Diego, California, USA., Mar. 6-10, 2021.

2020

14.   Shih-Chun Kao, Chih-Hsien Cheng, Huai-Yung Wang, Cheng-Ting Tsai, Patrick Chiang, Borching Su, Hao-Chung Kuo, and Gong-Ru Lin*, “GFDM Data Encoded Si Waveguide Mach-Zehnder Modulator Beyond 150 Gbit/s,” Conference on Lasers and Electro-Optics (CLEO 2020), Oral paper, STh3O.4, San Jose, California, USA, May. 11-15, 2020.

15.   Cheng-Ting Tsai, Chien-Cheng Li, Chao-Wei Chen, Chun-Ting Lin, Chih-Hsien Cheng, Sien Chi, and Gong-Ru Lin*, “Incoherent Dual Laser Carriers Enable 60-GHz MillimeterWave-Over-Fiber Link,” Conference on Lasers and Electro-Optics (CLEO 2020), Oral paper, STu4L.2, San Jose, California, USA, May. 11-15, 2020.

16.   Chih-Hsien Cheng, Yi-Chien Wu, Cheng-Ting Tsai, Huai-Yung Wang, and Gong-Ru Lin*, “Four-Color LD+LED Lighting Module for 30-Gbps Visible Wavelength Division Multiplexing Data Transmission,” Conference on Lasers and Electro-Optics (CLEO 2020), Poster paper, JTu2E.14, San Jose, California, USA, May. 11-15, 2020.

17.   Yi-Chien Wu, Chia-Yu Su, Huai-Yung Wang, Chih-Hsien Cheng, and Gong-Ru Lin*, “Miniature R/G/V-LDs+Y-LED Mixed White-Lighting Module with High-Lux and High-CRI for 20-Gbps Li-Fi,” Optical Fiber Communication Conference and Exhibit (2020 OFC Meeting), Oral Paper, M3I.3, San Diego, California, USA., Mar. 8-12, 2020.

2019

18.   Wei-Chi Lo, Yu-Hong Lin, Huang-Shen Lin, Wei-Li Wu, Chih-Hsien Cheng, and Gong-Ru Lin*, “O-band single-channel DFBLD+EAM for 60-Gbit/s NRZ-OOK and 96-Gbit/s PAM-4 data link,” Optics & Photonics Japan 2019-Joint Symposia on Optics Program, Oral Paper 2aBJ4, Osaka, Japan, Dec. 2-3, 2019.

19.   Shih-Chun Kao, Wei-Li Wu, Huang-Shen Lin, Yu-Hong Lin, Cheng-Ting Tsai, Huai-Yung Wang, Chih-Hsien Cheng, Tien-Tsorng Shih, and Gong-Ru Lin*, “Pre-equalized 156-Gbit/s QAM-OFDM transmission with EADFB laser diode based data link,” Optics & Photonics Japan 2019-Joint Symposia on Optics Program, Oral Paper 2aBJ5, Osaka, Japan, Dec. 2-3, 2019.

20.   Yi-Chien Wu, Chia-Yu Su, Wei-Chun Wang, Huai-Yung Wang, Chih-Hsien Cheng, Cheng-Ting Tsai, Hao-Chung Kuo and Gong-Ru Lin*, “30 Gbit/s Optical Wireless Communication with Red/Green/Violet LD Mixed White Light,” 24th Optoelectronics and Communications Conference (OECC 2019), Oral Paper, WA3-2, Fukuoka, Japan, Jul. 7-11, 2019.

21.   Chun-Chieh Chu,Yu-Hong Lin, Huang-Shen Lin, Wei-Li Wu, Chih-Hsien Cheng, Huai-Yung Wang, Cheng-Ting Tsai, and Gong-Ru Lin*, “52-GBaud pre-emphasized PAM-4 encoding of EAM/DFBLD at 1310 nm for inter datacenter link,” 24th Optoelectronics and Communications Conference (OECC 2019), Poster Paper, TuP4-B5, Fukuoka, Japan, Jul. 7-11, 2019.

22.   Zih-Chun Su, Chih-Hsien Cheng, Bo-Ji Huang, Huai-Yung Wang, and Gong-Ru Lin*, “Filtering of Mixed Data Streams with Orthogonal Polarization up to 50 Gbps in Micro-Ring/Bus Waveguide,” 24th Optoelectronics and Communications Conference (OECC 2019), Poster Paper, WP4-E6, Fukuoka, Japan, Jul. 7-11, 2019.

2018

23.   Chih-Hsien Cheng, Yi-Hsiang Lin, and Gong-Ru Lin*, “SiC/Ge/SiC Superlattice Stabilized Hybrid Mode-Locking of Thulium-Doped Fiber Laser,” Asia Communication and Photonics Conference 2018(ACP 2018), Oral Paper, M3H.5, Hangzhou, China, Oct. 26-29, 2018.

24.   Bo-Yuan Lee, Yen-Wei Hsueh, Huai-Yung Wang, Bo-Ji Huang, Chih-Hsien Cheng, and Gong-Ru Lin*, “Free carrier absorption induced 4-QAM-OFDM data inversion in Si-rich SiC waveguide with bandwidth of 100 MHz,” World Conference on Innovation, Engineering, and Technology (IET 2018), Oral Paper, 2035, Tokyo, Japan, Jul. 30-Aug. 1, 2018.

25.   Yen-Wei Hsueh, Bo-Ji Huang, Chih-Hsien Cheng, Huai-Yung Wang, Gong-Ru Lin*, “Data switching via free carrier absorption in Si-rich SiC waveguide,” National Taiwan Uniersity-Kobe University Workshop, Poster Paper, P-08, Kobe, Japan, Jul. 16-17, 2018.

26.   Zih-Chun Su, Cai-Syuan Fu, Chih-Hsien Cheng, Huai-Yung Wang, and Gong-Ru Lin*, “10-Gbps all-optical Kerr switching in SiCO micro-ring,” National Taiwan Uniersity-Kobe University Workshop, Post Paper, P-14, Kobe, Japan, Jul. 16-17, 2018.

27.   Chih-Hsien Cheng, Bo-Ji Huang, Cheng-Hsuan Hsieh, and Gong-Ru Lin*, “12-Gbps All-Optical SiC based Wavelength Conversion and Data Inversion via Nonlinear Kerr Effect,” The 14th Cross-Strait Workshop on “Nano Science and Technology”, Session 6-14, Macau, China, June 21-24, 2018.

28.   Chih-Hsien Cheng, Chung-Lun Wu, and Gong-Ru Lin*, “All-optical Free-Carrier Absorption Switching in SiOx:Si-QD Ring Resonator,” The 14th Cross-Strait Workshop on “Nano Science and Technology”, Session 6-13, Macau, China, June 21-24, 2018.

29.   Huai-Yung Wang, Yu-Fang Huang, Wei-Chun Wang, Cheng-Ting Tsai, Chih-Hsien Cheng, Yu-Chieh Chi, and Gong-Ru Lin*, “Seawater Communication with Blue Laser Carried 16-QAM OFDM at 3.7 GBaud,” Optical Fiber Communication Conference and Exhibit (2018 OFC Meeting), Oral Paper, Tu2I.1, San Diego, California, USA., March 11-15, 2018.

2017

30.   Yen-Wei Hsueh, Cheng-Hsuan Hsieh, Chih-Hsien Cheng, Huai-Yung Wang, Cheng-Ying Tsai, Yu-Chieh Chi, and Gong-Ru Lin*, “Nonlinear refractive index enhanced Kerr switching for 6-Gbit/s C-rich SiCx Data Converter,” The 24th Congress of the Intentional Commission for Optics (ICO-24), Oral Paper, Th1C-02, Tokyo, Japan, Aug. 21-25, 2017.

31.   Po-Han Chen, Shih-Chang Syu, Chih-Hsien Cheng, Huai-Yung Wang, Yu-Chieh Chi, and Gong-Ru Lin*, “4 Gbit/s C-rich SiC add-drop micro-ring based TE/TM polarized data decoder,” The 24th Congress of the Intentional Commission for Optics (ICO-24), Oral Paper, W1J-08, Tokyo, Japan, Aug. 21-25, 2017.

32.   Li-Ting Kao, Ting-Hui Chen, Yung-Hsiang Lin, Chih-Hsien Cheng, Yu-Chieh Chi, and Gong-Ru Lin*, “Comparison between MoS2 and graphene saturable absorbers for passively mode-locking Er-doped fiber laser,” The 24th Congress of the Intentional Commission for Optics (ICO-24), Oral Paper, Th2D-06, Tokyo, Japan, Aug. 21-25, 2017.

33.   Chih-Hsien Cheng, Chi-Cheng Yang, and Gong-Ru Lin*, “Passive mode-locking of Erbium doped fiber laser with hydrogen-free PECVD thin-film Ge saturable absorber,” The 24th Congress of the Intentional Commission for Optics (ICO-24), Oral Paper, F1G-06, Tokyo, Japan, Aug. 21-25, 2017.

34.   Yi-Hsiang Lin, Yu-Chieh Chi, Chih-Hsien Cheng, and Gong-Ru Lin*, “Dispersion Managed Nonlinear Polarization Rotation Mode-Locking of Thulium-Doped Fiber Laser at 2 mm, ” The 24th Congress of the Intentional Commission for Optics (ICO-24), Oral Paper, Tu1K-05, Tokyo, Japan, Aug. 21-25, 2017.

35.   Cai-Syuan Fu, Chih-Hsien Cheng, Yu-Chieh Chi, and Gong-Ru Lin*, “Enhanced Four-Wave-Mixing of Inversely Tapered Asymmetric C-rich SiC Channel Waveguide,” Conference on Lasers and Electro-Optics (CLEO 2017), Poster Paper, JTh2A.81, San Jose, California, USA, May. 14-19, 2017.

36.   Bo-Ji Huang, Chung-Lun Wu, Chih-Hsien Cheng, Yung-Hsiang Lin, Huai-Yung Wang, Cheng-Ting Tsai, Yu-Chieh Chi, and Gong-Ru Lin*, “Over 10-Gbit/s Pulsed RZ-OOK Wavelength and Format Switching in Two-Photon-Absorption-Free SiC Waveguide,” Conference on Lasers and Electro-Optics (CLEO 2017), Oral Paper, SM2O.2, San Jose, California, USA, May. 14-19, 2017.

37.   Shih-Chang Syu, Yu-Chieh Chi, Chih-Hsien Cheng, Huai-Yung Wang, and Gong-Ru Lin*, “C-C Bond Enriched SiC Add-drop Micro-ring Based All-Optical Logic Gate,” Optical Fiber Communication Conference and Exhibit (2017 OFC Meeting), Post Paper, W2A.10, Los Angeles, California, USA, Mar. 19-23, 2017.

2016

38.   Chih-Hsien Cheng, Shuai Chen, Lingyu Wan, Zhe Chuan Fen, Gong-Ru Lin*, “Continuous-wave and Time-resolved Photoluminescence of GaN LED grown on amorphous SiC buffer,” Asia Communication and Photonics Conference 2016(ACP 2016), Poster Paper, AF2A.80, Wuhan, China, Nov. 2-5, 2016.

39.   Yi-Hsiang Lin, Chi-Cheng Yang, Chih-Hsien Cheng, Chih-I Wu, and Gong-Ru Lin*, “Passively mode-locked erbium-doped fiber laser with Gerich Si1-xGex saturable absorber,” Asia Communication and Photonics Conference 2016(ACP 2016), Oral Paper, AF3B.3, Wuhan, China, Nov. 2-5, 2016.

40.   Cai-Syuan Fu, Bo-Ji Huang, Chih-Hsien Cheng, Cheng-Ting Tsai, Huai-Hung Wang, Yu-Chieh Chi, and Gong-Ru Lin*, “4-Gbit/s all optical switching for SiC micro-ring resonator by using FCA and Kerr effects,” Asia Communication and Photonics Conference 2016(ACP 2016), Oral Paper, ATh2H.3, Wuhan, China, Nov. 2-5, 2016.

41.   Chih-Hsien Cheng and Gong-Ru Lin*, “Passively mode-locked fiber laser with silicon carbide saturable absorber,” International Symposium on Physics and Applications of Laser Dynamics 2016 (IS-PALD 2016), Oral paper, paper 19, Hsinchu, Taiwan, Sep. 7-9, 2016.

42.   Chun-Yen Lin, Chih-Hsien Cheng, and Gong-Ru Lin*, “Mode-Locking Mechanism Switchable Self-Started Erbium-Doped Fiber Laser Pulsation with Nearly Zero Dispersion,” World Conference on Innovation, Engineering, and Technology (IET 2016), Oral paper, A1.5, Sapporo, Japan, Jun. 24-26, 2016.

43.   Chih-Hsien Cheng and Gong-Ru Lin*, “Silicon carbide saturable absorber based passively mode-locked fiber laser,” 2016 World Conference on Innovation, Engineering, and Technology (IET 2016), Oral Paper, A5.5, Sapporo, Japan, June 24-26, 2016.

44.   Cheng-Hsuan Hsieh, Chih-Hsien Cheng, Yu-Chieh Chi, and Gong-Ru Lin*, “C-rich SiCx Micro-Ring Based 12-Gbit/s Cross-Wavelength All-Optical Data Inverter,” Conference on Lasers and Electro-Optics (CLEO 2016), Poster paper, JTh2A.90, San Jose, California, USA, Jun. 5-10, 2016.

45.   Shih-Chang Syu, Chih-Hsien Cheng, Huai-Yung Wang, Yu-Chieh Chi, and Gong-Ru Lin*, “10 Gbit/s Carbon-Rich SiC Based All-Optical Data Invertor,” Conference on Lasers and Electro-Optics (CLEO 2016), Oral paper, SM3G.5, San Jose, California, USA, Jun. 5-10, 2016.

2015

46.   Chih-Hsien Cheng and Gong-Ru Lin*, “Enhanced nonlinear refractive index and absorption of C-rich SixC1-x saturable absorber for passively mode-locked fiber laser application,” Asian CORE Student Meeting 2015 & Nanophotonics in Asia 2015, poster paper, P-8, Osaka, Japan, Dec. 8-11, 2015.

47.   Chih-Hsien Cheng and Gong-Ru Lin*, “Antireflection and high absorption coefficient nano-porous tin sulfides, ” The 4th International Symposium on Next-Generation Electronics (ISNE 2015), Oral paper, 270234, Taipei, Taiwan, May 4-6, 2015.

48.   Chih-Hsien Cheng and Gong-Ru Lin*, “All silicon rich silicon carbide based solar cell, ” The 4th International Symposium on Next-Generation Electronics (ISNE 2015), Oral paper, 270233, Taipei, Taiwan, May 4-6, 2015.

2014

49.   Chih-Hsien Cheng and Gong-Ru Lin*, “Low-temperature PECVD grown Carbon-rich Silicon Carbide Saturable Absorber for Sub-picosecond Passively Mode-locked Fiber Lasers,” Conference on Lasers and Electro-Optics: 2014 (CLEO 2014), Oral paper, STu1N.5, San Jose, CA, USA, June 8-13, 2014.

2013

50.   Chih-Hsien Cheng, Ling-Hsuan Tsai, and Gong-Ru Lin*, “The Si-rich SiC and amorphous-Si based p-i-n tandem PVSC with conversion efficiency of 6% by detuning the excessive Si composition” 28th European PV Solar Energy Conference and Exhibition (EU PVSEC 2013), Poster paper 3CV. 1.11, Parc des Exposition Paris Nord Villepinte, Paris, France, Sep. 30- Oct. 4, 2013.

51.   Chih-Hsien Cheng, Ling-Hsuan Tsai, and Gong-Ru Lin*, “All silicon carbide based p-i-n photovoltaic solar cells with conversion efficiency enhanced by detuning the composition ratio of i-SixC1-x layer” 39th IEEE Photovoltaic Specialists Conference (PVSC 2013), Poster paper #242, Tampa, Florida, USA, June 16-21, 2013.

2012

52.   Chih-Hsien Cheng, Yu-Chung Lien, and Gong-Ru Lin*, “Plasma Power Detuned Synthesis of Si-QD doped Si-rich SiOx Thin Film for Multicolor Electroluminescent Diodes,” Asia Communications and Photonics Conference and Exhibition (ACP 2012), oral paper, 1431899, Guangzhou, China, Nov. 7-10, 2012.

53.   Chih-Hsien Cheng, Yu-Chung Lien, and Gong-Ru Lin*, “Plasma power detuned synthesis of Si-QDs for multi-color electroluminescence with 0.2% quantum efficiency”, 2012 Material Research Society Spring Meeting (MRS Spring 2012), Oral paper, 1268719, San Francisco, C.A, USA., Apr. 9-13, 2012.

54.   Chih-Hsien Cheng, and Gong-Ru Lin*, “Effect of Oxidation in Nanocrystalline Silicon Grown with He Diluted SiH4 on Bottom Gate Thin Film Transistor Performance”, 2012 Material Research Society Spring Meeting (MRS Spring 2012), Poster paper, 1268756, San Francisco, C.A, USA., Apr. 9-13, 2012.

55.   Chih-Hsien Cheng, and Gong-Ru Lin*, “Nano-crystalline Silicon based Bottom Gate Thin Film Transistor Grown by LTPECVD with Ar diluted SiH4”, Taiwan-Japan Nanophotoinics and Plasmonic Metamateials Workshop, Post paper, C12, Taipei, Taiwan, Jan. 11-12, 2012.

2011

56.   Tzu-Chieh Lo, Ling-Hsuan Tsai, Chih-Hsien Cheng, Yi-Hao Pai, Po-Sheng Wang, Chih-I Wu, Gong-Ru Lin*, “Self-Aggregated Si Nanocrystals in Amorphous Si-rich SiC”, 24th International Conference on Amorphous and Nanocrystalline Semiconductors (ICANS 24), Oral paper, 1256, Nara, Japan, August 21-26, 2011.

57.   Chi-Hsing Hsu, Chun-Chieh Chen, Chih-Hsien Cheng, and Gong-Ru Lin*, “Si Nanocrystals Embedded Si-rich SixC1-x Lighting Emitting Diodes”, 24th International Conference on Amorphous and Nanocrystalline Semiconductors (ICANS 24), Oral paper, 1260, Nara, Japan, August 21-26, 2011.

58.   Chih-Hsien Cheng, and Gong-Ru Lin*, “Nano-crystalline Silicon Based Bottom Gate Thin Film Transistor Grown by LTPECVD with Ar Diluted SiH4”, 2011 Material Research Society Spring Meeting (MRS Spring 2011), Oral paper. 1011666, San Francisco, CA USA, Apr. 25-29, 2011.

2010

59.   Bo-Han Lai, Chih-Hsien Cheng, and Gong-Ru Lin*, “Influence of the thickness variation of the SiOx layer on the Si Quantum Dots based MOSLED”, Asia Communications and Photonics Conference and Exhibition (ACP 2010), Oral paper. ThF5, Shanghai, China, December 9-11, 2010.

60.   Chih-Hsien Cheng, Yi-Hao Pai, Gong-Ru Lin*, “Synthesis of crystalline Si embedded semi-insulating a-Si:H film by He carried SiH4 in LT-PECVD” 2010 Material Research Society Spring Meeting (MRS Spring 2010), Oral paper. 758351, San Francisco, CA USA, Apr. 5-9, 2010.

61.   Chih-Hsien Cheng, Po-Sheng Wang, Chih-I Wu, and Gong-Ru Lin*, “Multi-Color photoluminescence of PECVD carbon-rich a-SixC1-x:H grown by detuning CH4/SiH4 fluence ratio”, 2010 Material Research Society Spring Meeting (MRS Spring 2010), Poster paper. 758353, San Francisco, C.A, USA., Apr. 5-9, 2010.

2009

62.   Tzu-Chieh Lo, Chun-Chieh Chen, Chih-Hsien Cheng, and Gong-Ru Lin*, “Annealing Temperature Dependent Self-organized Silicon Nanocrystal precipitation in Silicon-rich Silicon Carbide”, 2009 Material Research Society Fall Meeting (MRS Fall 2009), Oral paper. 673961, Boston, M.A, U.SA., Nov. 30 – Dec. 5, 2009.

63.   Chih-Hsien Cheng, Bo-Han Lai, and Gong-Ru Lin*, “Red-green-blue MOSLED made by PECVD grown SiOx with detuning RF plasma power”, 2009 Material Research Society Fall Meeting (MRS Fall 2009), Oral paper. 673451, Boston, M.A, U.SA., Nov. 30 – Dec. 5, 2009.

Award

2021      Leading Initiative for Excellent Young Researchers Candidates. Japan, Selected by JSPS and MEXT

2020      Excellent Research & Development Alternative Services Draftees, Taiwan

2019      Excellent Research & Development Alternative Services Draftees, Taiwan

2018      Excellent Research & Development Alternative Services Draftees, Taiwan

2015      Best Student Poster Paper Award in 2015 Asian CORE Student Meeting

2012      Best Student Paper Award in 2012 Asia Communication and Photonics Conference

2011      Best student Poster Paper Award in 2011 International Photonics Conference, Taiwan