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Ultrafast and Nonlinear Photonics Laboratory Room No.: IL-507 Phone: +886-3-4227151-65284
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Prof. Pei-Hsun Wang


Key Areas

Silicon-based microresonators, frequency combs, ultrafast optics, pulse shaping, optical communication

Research Descriptions

Recent Projects

Position Project Project Duration Funding Agent Grant (NT$)


Publications and Patents
Journal Papers
1 X. Xue, P.-H. Wang, Y. Xuan, M. Qi, and A. Weiner, “Microresonator Kerr Frequency Combs with High Conversion Efficiency,” Laser & Photonics Reviews, 11(1), 2017.
2 P. Wang, J. Jaramillo-Villegas, Y. Xuan, X. Xue, C. Bao, D. Leaird, M. Qi, and A. Weiner, “Intracavity characterization of micro-comb generation in the single-soliton regime,” Optics Express, 24-10890, 2016.
3 P. Wang, Y. Xuan, L. Fan, L. T. Varghese, J. Wang, Y. Liu, X. Xue, D. E. Leaird, M. Qi, and A. M. Weiner, “Drop-port study of Microresonator Frequency Combs: Power Transfer, Spectra and Time-domain Characterization,” Optics Express, 21-22441, 2013.
4 P. Wang, F. Ferdous, H. Miao, J. Wang, D. E. Leaird, K. Srinivasan, L. Chen, V. Aksyuk, and A. M. Weiner, “Observation of Correlation between Route to Formation, Coherence, Noise, and Communication Performance of Kerr Combs,” Optics Express, 20-29284, 2012.
5 P.-H. Wang, Y.-C. Wen, S.-H. Guol, H.-C. Lin, P.-R. Chen, J.-W. Shi, J.-I. Chyi, C.-M. Lai, and C.-K. Sun, “Electrically manipulating the optical sensitivity function in quantum wells for nanoacoustic wave detection,” Applied Physics Letters, 95-143108, 2009.

Courses Offered

People Postdoctoral Fellows

Present Students
Ph.D. students:
MS students:
Undergraduate students:

Former Students
Research Opportunities

Ultrafast and Nonlinear Photonics Laboratory Recruitment

Prof. Pei-Hsun Wang is an Assistant Professor in the Department of Optics and Photonics at National Central University. Currently, Dr. Wang is looking for both graduate / undergraduate students (research project).


Graduate student (Master / PhD)

Undergraduate student (Research project)


Dr. Wang’s research interests include ultrafast optics, silicon photonics, and fiber communications. He has authored or coauthored 16 SCI journal papers and 24 conference papers in the novel area of ultrafast optics and microresonator-based comb applications.

Research interests:

1. Silicon photonics

- Silicon nitride / silicon waveguide process investigation and fabrication

- Waveguide microresonator dispersion / coupling studies

2. Ultrafast optics

- Optical frequency comb generation and on-chip design

- Time-domain characterization for coherent combs

- Pulse shaping techniques

3. On-chip applications

- Comb spectroscopy, sensing, EO modulator

- Optical communication

Lab Activities

Address: Kwoh-Ting Optics and Photonics Building, No. 300, Zhongda Rd., Zhongli District, Taoyuan City, Taiwan (R.O.C.)
TEL: +886-3-4227151 ext. 65251FAX:
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