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2019/04/01
Spotlight-One-lens camera using a biologically based artificial compound eye with multiple focal lengths
2019/03/09
Spotlight-Powerful LED-Based Train Headlight Optimized for Energy Savings
2018/03/01
Spotlight-SolarDrone (NTU), Allowing Drones to Explore Unexplored Frontiers Launches at CES 2018
2017/02/22
Spotlight-Nobel Laureate Lectures on Solid-State Lighting
2015/11/13
Spotlight-Nature Photonics
 
研究概況-實驗室
Professor Name Education Link
  Chao-Hsin Wu University of Illinois at Urbana-Champaign, USA Profile | Publication | Website | Laboratory
Number 光電實驗室十四
Laboratory Integrated Optoelectronics Laboratory
Leader Chao-Hsin Wu
Room R301B, EE BuildingⅡ
TEL +886-2-33663700 ext.307
Website http://cc.ee.ntu.edu.tw/~ioedlab/index.html
The research topics focus on the design, fabrication, and characterization of high-speed microwave III-V semiconductor electronic and optoelectronic devices.  The main interest is developing the novel device, the light emitting transistor (LET) and transistor laser (TL), which is a three-port device with simultaneous electrical and optical output.  The device demonstrates a fast-recombining carrier lifetime (in picosec range) than conventional LEDs or diode lasers, resulting in a resonance-free laser response and 7 GHz spontaneous modulation bandwidth (world record).  It can help reduce the cost, complexity, and heat problem of current communication system.  The "transistor-like" building block is suitable for next-generation photonic integrated circuit (PIC) application.

   
   
   
   
   
   

 

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