Guang Wu

Researcher
State Key Laboratory of Precision Spectroscopy
East China Normal University

Email: gw@phy.ecnu.edu.cn

Dr. Wu’s current interests cover quantum optics and laser measurement with research related to single-photon detection and its application. Specific efforts involve single-photon detectors, photon-counting ranging & imaging, photon-counting spectro imaging, and photon-counting communication.

Employment History:
2012 - Present, State Key Laboratory of Precision Spectroscopy, East China Normal University, Professor
2007 – 2012, State Key Laboratory of Precision Spectroscopy, East China Normal University, Associate Professor

Education:
Ph.D. Physics Department, East China Normal University
B.S. Physics Department, East China Normal University

Selected Publications:

  1. Coincidence photon counting laser ranging for moving targets with high signal-to-noise ratio.
  2. Laser ranging at few-photon level by photon-number-resolving detection.
  3. 1550-nm time-of-flight ranging system employing lasers with multiple repetition rates for reducing the range ambiguity.
  4. Laser ranging at 1550 nm with 1-GHz sine-wave gated InGaAs/InP APD single-photon detector.
  5. Low-timing-jitter single-photon detection using 1-GHz sinusoidally gated InGaAs/InP avalanche photodiode.
  6. Photon-number-resolving detection based on InGaAs/InP avalanche photodiode in the sub-saturated mode.
  7. High-speed InGaAs/InP-based single-photon detector with high efficiency.