General

Tao CHEN

Associate Professor

Shanghai Institute of Technical Physics, Chinese Academy of Sciences

Email: chentao@sitp.ac.cn

Address: Rm. 803, Bldg.22, 500 Yutian Rd. Shanghai, China

Postcode: 200083

Research Areas

Solid State Lasers, Fiber Lasers, Nonlinear Optics, Laser Applications

Education

2009-07--2014-06   Zhejiang University   D. Eng. in Optical Engineering
2005-07--2009-06   Zhejiang University   B.Eng. in Information Engineering

Experience

   
Work Experience

2014-07~present, Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Assistant Professor、Associate Professor

Publications

   
Papers

1.      T. Chen*, W. Yue, W. Kong, G. Huang, Z. He, and R. Shu*, “Nanosecond pulsed 486.1 nm laser generated from a frequency quadrupled Tm-doped fiber amplifier,” Opt. & Laser Technol. 163, 109402 (2023)

2.      T. Chen*, X. Chen, W. Kong, G. Huang, R. Shu, “(Invited Paper) Frequency stepwise fiber laser for practical gas spectroscopy,” Proc. SPIE 12310, 123100U (2022)

3.      W. Yue, T. Chen*, W. Kong, C. Mou, G. Huang, Z. He, and R. Shu, “Spectral and repetition rate programmable fiber laser,” J Lightwave. Technol., 40, 5995-6000 (2022)

4.      W. Yue#, T. Chen#, W. Kong*, X. Chen, G. Huang, and R. Shu, “Eye-Safe Aerosol and Cloud Lidar Based on Free-Space Intracavity Upconversion Detection,” Remote Sens., 14, 2934(2022).

5.      T. Chen*, X. Chen, C. Zhou, G. Huang, Z. He, and R. Shu*, “150 kHz, 300 ps green laser frequency doubled from a linearly polarized passively Q-switched Nd:YAG/Cr4+:YAG microchip oscillator and a Nd:YVO4 amplifier,” Opt. & Laser Technol., 147, 107708(2022).

6.      X. Chen, T. Chen*, W. Kong, G. Huang, Z. He, and R. Shu, “Amplified frequency double shifting loop enabled frequency-stepped pulse train for direct time domain CO2 measurement,” J Opt. Soc. Am. B, 38, D1-D7 (2021).

7.      W. Yue, T. Chen*, W. Kong, Z. Ji, L. Yin, G. Huang, Z. He, and R. Shu, “Flexible wavelength generation from a Yb-doped fiber laser incorporating multifunctional acousto-optic tunable filter,” Opt. Lett., 46, 1041-1044 (2021).

8.      X. Chen, W. Kong, T. Chen*, H. Liu, G. Huang, and R. Shu, “High-repetition-rate, sub-nanosecond and narrow-bandwidth fiber-laser-pumped green laser for photon-counting shallow-water bathymetric Lidar,” Res. in Phys. 19, 103563 (2020).

9.      T. Chen*, X. Chen, C. Zhou, M. Li, and R. Shu*, “Single-longitudinal-mode-operated, passively Q-switched Nd:YAG/Cr4+:YAG microchip laser with >100 kHz repetition rate and <400 ps pulse width,” Appl. Opt. 59, 4191-4197 (2020).

10.   T. Chen*, W. Kong, H. Liu, and R. Shu*, “Frequency-stepped pulse train generation in an amplified frequency-shifted loop for Oxygen A-band spectroscopy” Opt. Express 26, 34753-34762 (2018).

11.   F. Liao, Y. Wang, T. Peng, J. Peng, Z. Gu, H. Yu*, T. Chen*, J. Yu, and F. Gu*, “Highly efficient nonlinear optical conversion in waveguiding GaSe Nanoribbons with pump pulses down to a femto-joule level” Adv. Opt. Mater. 8, 1701012 (2018).

12.   F. You, T. Chen*, W. Kong, H. Liu, Y. Hu, and R. Shu*, “Frequency doubling of a pulsed wavelength-agile erbium-doped fiber MOPA for oxygen A-band spectroscopy” IEEE Photon. J. 9, 1505208 (2017).

13.   T. Chen, H. Liu, W. Kong, and R. Shu*, “Amplification assisted difference frequency generation for efficient mid-infrared conversion based on monolithic tandem lithium niobate superlattice,” Photon. Res. 5, 355-261(2017).

14.   T. Chen*, H. Liu, W. Kong, and R. Shu*, “Burst-mode-operated, sub-nanosecond fiber MOPA system incorporating direct seed-packet shaping,” Opt. Express 24, 20963-20972 (2016).

15.   T. Chen, J. Wu, W. Xu, Z. He, L. Qian and R. Shu*, “Linearly polarized, dual wavelength frequency-modulated continuous-wave fiber laser for simultaneous coherent distance and speed measurements,” Laser Phys. Lett. 13, 075105 (2016).

16.   T. Chen, H. Liu, W. Kong, and R. Shu*, “Optimization of the tunable nanosecond cascaded optical parametric oscillators based on monolithic tandem lithium niobate superlattices,” IEEE Photon. J. 8, 1400209 (2016).

17.   T. Chen*, R. Shu, Y. Ge, and Z. Chen, “Optimization of the idler wavelength tunable cascaded optical parametric oscillators based on chirp-assisted aperiodically poled lithium niobate crystal,” Chin. Phys. B 25, 014209 (2016).

18.   T. Chen, H. Liu, Y. Huang, and R. Shu*, “High-efficiency PPMgLN-based mid-infrared optical parametric oscillator pumped by a MOPA-structured fiber laser with long pulse duration,” Laser Phys. 25, 125401 (2015).

19.   T. Chen*, P. Jiang*, B. Wu, R. Shu, C. Hu, and Y. Shen, “Temperature insensitive, high-power cascaded optical parametric oscillator based on an aperiodically poled lithium niobate crystal,” Opt. Express 22, 26900-26907 (2014).

20.   T. Chen, B. Wu, P. Jiang, D. Yang, and Y. Shen*, “High power efficient 3.81 μm emission from a fiber laser pumped aperiodically poled cascaded lithium niobate,” IEEE Photon. Technol. Lett. 25, 2000-2002 (2013).

21.   T. Chen, P. Jiang, D. Yang, C. Hu, B. Wu, and Y. Shen*, “High-power PPMgLN-based optical parametric oscillator pumped by a linearly polarized, semi-fiber-coupled acousto-optic Q-switched fiber master oscillation power amplifier,” Appl. Opt. 52, 6316-6321 (2013).

22.   T. Chen, K. Wei, P. Jiang, B. Wu, and Y. Shen*, “High-power multichannel PPMgLN-based optical parametric oscillator pumped by a master oscillation power amplification-structured Q-switched fiber laser,” Appl. Opt. 51, 6881-6885 (2012).

23.   T. Chen, B. Wu, W. Liu, P. Jiang, J. Kong, and Y. Shen*, “Efficient parametric conversion from 1.06 to 3.8 μm by an aperiodically poled cascaded lithium niobate,” Opt. Lett. 36, 921-923 (2011).

24.   C. Hu, T. Chen, P. Jiang*, B. Wu, J. Su, and Y. Shen, “Broadband high power mid-IR femtosecond pulse generation from an ytterbium-doped fiber laser pumped optical parametric amplifier,” Opt. Lett. 40, 5774-5777 (2015).

25.   P. Jiang, T. Chen, B. Wu, D. Yang, C. Hu, P. Wu, and Y. Shen*, “Compact high power mid-infrared optical parametric oscillator pumped by a gain-switched fiber laser with ‘figure-of-h’ pulse shape,” Opt. Express 23, 2633-2638 (2015).

26.   H. Liu, T. Chen, R. Shu, G. Hong, L. Zheng, Y. Ge, and Y. Hu*, “Wavelength-locking-free 1.57µm differential absorption Lidar for CO2 sensing,” Opt. Express 22, 27675-27680 (2014).

27.   K. Wei, T. Chen, P. Jiang, D. Yang, B. Wu, and Y. Shen*, “Fiber laser pumped high power mid-infrared laser with picosecond pulse bunch output,” Opt. Express 21, 25364–25372 (2013).

28.   P. Jiang, T. Chen, D. Yang, B. Wu*, S. Cai and Y. Shen, “Fiber laser pumped dual-wavelength mid-infrared optical parametric oscillator based on an aperiodically poled magnesium oxide doped lithium niobate,” Laser Phys. Lett. 10, 115405 (2013).

29.   B. Wu, T. Chen, J. Wang, P. Jiang, D. Yang, Y. Shen*, “Fiber laser pumped chirped PPMgLN-based high efficient broadband mid-IR generation,” Chin. Opt. Lett. 11, 081901 (2013).

30.   R. Ma, W. Kong, T. Chen, R. Shu, and G. Huang*, “KNN Based Denoising Algorithm for Photon-Counting LiDAR: Numerical Simulation and Parameter Optimization Design,” Remote Sens., 14, 6236 (2022)

31.   X. Shen, W. Kong*, P. Chen, T. Chen, G. Huang, and R. Shu, “A Shipborne Photon-Counting Lidar for Depth-Resolved Ocean Observation,” Remote Sens., 14, (2022)

32.   C. Tan, Wei Kong*, G. Huang, J. Hou, S. Jia, T. Chen, and R. Shu, “Design and Demonstration of a Novel Long-Range Photon-Counting 3D Imaging LiDAR with 32 × 32 Transceivers,” Remote Sens. 14, 2851, (2022)

33.   C. Tan, Wei Kong*, G. Huang, J. Hou, Y. Luo, T. Chen, X. Liu, and R. Shu, “Long-Range Daytime 3D Imaging Lidar with Short Acquisition Time Based on 64×64 Gm-APD Array,” IEEE Photon. J. 14, 6623407 (2022)

34.   X. Chen, K. Wei, T. Chen*, G. Huang, and R. Shu*, “Fiber-laser-pumped green laser for photon-counting bathymetric Lidar on UAV platform,” Proc. SPIE, 11763, 117633B (2021).

35.   Z. Zalevsky, G. S. Buller, T. Chen, M. Cohen, and R. Barton-Grimley, “Light detection and ranging (lidar): introduction,” J Opt. Soc. Am A, 38, LID1-LID2 (2021).

36.   Z. Huang, Q. Huang, A. Theodosiou, K. Kalli, S. Li, N. Chen, T. Chen, C. Mou, “Femtosecond laser direct inscribed 45°tilted fiber grating for a net-normal-dispersion mode-locked Er-doped fiber laser,” Opt. & Laser Technol. 143, 107358 (2021).

37.   Z. Huang, S. Boscolo, Q. Huang, Z. Xing, Z. Yan, T. Chen, Y. Liu, and C. Mou, “Generation of 64-fs L-band stretched pulses from an all-fibre Er-doped laser,” Opt. Express 29, 34892-34899 (2021).

38.   Y. Lin, Z. Huang, Q. Huang, L. Dai, Y. Bao, T. Chen, Q. Song, Z. Yan, C. Mou, K. Zhou, and L. Zhang, “(INVITED) Switchable multi-wavelength mode-locked Yb-doped fiber laser using a polarization maintaining 45°-tilted fiber gratings based Lyot filter,” Res. in Opt. 2021, 100071 (2021).

39.   X. Liang, H. Liu, T. Chen, W. Kong, and G. Hong*, “Calibration and Improved Speckle Statistics of IM-CW Lidar for Atmospheric CO2 Measurements,” Atmosphere 11, 737 (2020).

40.   C. Hu, W. Yue, T. Chen, P. Jiang, B. Wu, and Y. Shen*, “Watt-level mid-infrared radiation via self-seeded difference-frequency generation from a pre-chirp managed femtosecond Yb-fiber amplifier,” Appl. Opt. 56, 1574-1578 (2017).

41.   P. Jiang, C. Hu, T. Chen, P. Wu, B. Wu, R. Wen, and Y. Shen*, “High power Yb fiber laser with pico-second bursts and the quasi-synchronously pumping for efficient mid-infrared laser generation in optical parametric oscillator,” IEEE Photon. J. 8, 1501807 (2016).

42.   Z. Xu*, M. Lu, H. Jin, T. Chen, and T. C. Bond, “Nanomaterials for Optical Sensing and Sensors: Plasmonics, Raman, and Optofluidics (Editorial),” J Nanomater. 501, 162537 (2015).

43.   K. Wei, P. Jiang, B. Wu, T. Chen, and Y. Shen*, “Fiber laser pumped burst-mode operated picosecond mid-infrared laser,” Chin. Phys. B 24, 024217 (2015).

44.   D. Lin, S. U. Alam, Y. Shen, T. Chen, B. Wu, and D. J. Richardson*, “Large aperture PPMgLN based high-power optical parametric oscillator at 3.8 µm pumped by a nanosecond linearly polarized fiber MOPA,” Opt. Express 20, 15008-15014 (2012).

45.   D. Lin*, S. U. Alam, Y. Shen, T. Chen, and D. J. Richardson, “An all-fiber PM MOPA pumped high-power OPO at 3.82 μm based on large aperture PPMgLN,” Proc. SPIE. 8237, 82371K (2012).

46.   W. Ye, J. Wang, T. Chen, and Y. H. Shen*, “Multi-wavelength mode-locked Er/Yb Co-doped fiber laser with square nano-second pulse output,” Laser Phys. 10, 1784-1788 (2011).

47.   W. Ye, W. Liu, T. Chen, D. Z. Yang and Y. H. Shen*, “Erbium-ytterbium co-doped multi-wavelength double-clad fiber laser around 1612 nm,” Laser Phys. 7, 1636-1640 (2010).

48.   D. Z. Yang, W. Liu, T. Chen, W. Ye, Y. H. Shen*, “Linearly-polarized Tm-doped double-clad fiber laser,” Laser Phys. 20, 1752-1755 (2010).

49.   P. Jiang, D. Yang, Y. Wang, T. Chen, B. Wu, and Y. Shen*, “All-fiberized MOPA structured single-mode pulse Yb fiber laser with a linearly polarized output of 30 W,” Laser Phys. Lett. 6, 384-387 (2009).

50.   B. Wu, P. Jiang, D. Yang, T. Chen, J. Kong, and Y. Shen*, “Compact dual-wavelength Nd: GdVO4 laser working at 1063 and 1065 nm,” Opt. Express 17, 6004-6009 (2009).

51.   B. Wu, D. Yang, P. Jiang, T. Chen, J. Kong and Y. Shen*, “Study on the spectral characteristics of the cascaded parametric conversion in a single cavity tandem multi-channel PPMgLNs-based optical parametric oscillator,” Laser Phys. 19, 1383-1388 (2009).

Research Interests

Single-frequency lasers for environmental monitoring

High-repetition-rate lasers for 3D imaging

High-power linearly-polarized lasers for nonlinear frequency conversion

Students

已指导学生

陈新  博士研究生  080901-物理电子学