Integrated optical E-field sensors with a balanced detection scheme

1997 ◽  
Vol 39 (4) ◽  
pp. 386-390 ◽  
Author(s):  
M. Schwerdt ◽  
J. Berger ◽  
B. Schuppert ◽  
K. Petermann
Keyword(s):  
Detection Scheme ◽  
Integrated Optical ◽  
Balanced Detection

Dual-loop optoelectronic oscillator based on a compact balanced detection scheme

2017 ◽  
Vol 56 (2) ◽  
pp. 026107 ◽  
Author(s):  
Feng Fan ◽  
Jingjing Hu ◽  
Wenwu Zhu ◽  
Yiying Gu ◽  
Xiuyou Han ◽  
...  
Keyword(s):  
Optoelectronic Oscillator ◽  
Detection Scheme ◽  
Balanced Detection

Microwave photonic link with improved phase noise using a balanced detection scheme

2016 ◽  
Vol 370 ◽  
pp. 1-5 ◽  
Author(s):  
Jingjing Hu ◽  
Yiying Gu ◽  
Wengang Tan ◽  
Wenwu Zhu ◽  
Linghua Wang ◽  
...  
Keyword(s):  
Phase Noise ◽  
Detection Scheme ◽  
Microwave Photonic ◽  
Balanced Detection

Deep Ultraviolet Light Emitting Diode (LED)-Based Sensing of Sulfur Dioxide

2016 ◽  
Vol 71 (5) ◽  
pp. 996-1003 ◽  
Author(s):  
Anna P.M. Michel ◽  
Jason Kapit
Keyword(s):  
Sulfur Dioxide ◽  
Gas Sensors ◽  
Light Emitting Diode ◽  
Low Cost ◽  
Absorption Bands ◽  
Detection Scheme ◽  
Light Emitting ◽  
Duv Led ◽  
Deep Ultraviolet ◽  
Balanced Detection

With the recent development of deep ultraviolet (DUV) light emitting diodes (LEDs) comes the possibility of targeting absorption bands of several gases, including sulfur dioxide (SO2). SO2 has strong absorption bands in the 300 nm spectral region. The low cost and small size of DUV LEDs, coupled with their spectral coverage, makes them viable sources for new gas sensors. Here, we demonstrate the capability to use absorption spectroscopy with a balanced detection scheme using a 300 nm DUV LED source for SO2 detection at concentrations ranging from less than 1 ppm to 50 ppm.

Shot-Noise-Limited Two-Color Stimulated Raman Scattering Microscopy with a Balanced Detection Scheme

2020 ◽  
Vol 124 (13) ◽  
pp. 2591-2599
Author(s):  
Youngjin Choi ◽  
Sohee Lim ◽  
Joong Won Shim ◽  
Bonghwan Chon ◽  
Jong Min Lim ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Shot Noise ◽  
Stimulated Raman Scattering ◽  
Detection Scheme ◽  
Balanced Detection ◽  
Stimulated Raman

Scanning magneto-optical Kerr microscope with auto-balanced detection scheme

2011 ◽  
Vol 82 (8) ◽  
pp. 083706 ◽  
Author(s):  
Y. Halahovets ◽  
P. Siffalovic ◽  
M. Jergel ◽  
R. Senderak ◽  
E. Majkova ◽  
...  
Keyword(s):  
Detection Scheme ◽  
Balanced Detection
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