High-resolution Wavelength Demultiplexer Based on a Bragg Reflector Waveguide Amplifier with Large Angular Dispersion

2012 ◽  
Author(s):  
Xiaodong Gu ◽  
Toshikazu Shimada ◽  
Akihiro Matsutani ◽  
Fumio Koyama
Keyword(s):  
High Resolution ◽  
Bragg Reflector ◽  
Angular Dispersion ◽  
Wavelength Demultiplexer

scholarly journals Ultra-high channel-count wavelength demultiplexer based on a Bragg reflector waveguide with large angular dispersion

2012 ◽  
Vol 20 (26) ◽  
pp. B331 ◽  
Author(s):  
Xiaodong Gu ◽  
Toshikazu Shimada ◽  
Akihiro Matsutani ◽  
Fumio Koyama
Keyword(s):  
Bragg Reflector ◽  
Angular Dispersion ◽  
Wavelength Demultiplexer

High Resolution Single-shot Time Stretch Spectroscopy with Wavelength Demultiplexer at One Billion Frames per Second

2017 ◽  
Author(s):  
Takeshi Makino ◽  
Hideaki Furukawa ◽  
Mohammad Hossein Asghari ◽  
Paul Trinh ◽  
Bahram Jalali ◽  
...  
Keyword(s):  
High Resolution ◽  
Single Shot ◽  
Wavelength Demultiplexer ◽  
Resolution Single

High-Resolution Strain and Temperature Sensor Based on Distributed Bragg Reflector Fiber Laser

2007 ◽  
Vol 19 (20) ◽  
pp. 1598-1600 ◽  
Author(s):  
Li-Yang Shao ◽  
Xinyong Dong ◽  
A. Ping Zhang ◽  
Hwa-Yaw Tam ◽  
Sailing He
Keyword(s):  
High Resolution ◽  
Fiber Laser ◽  
Temperature Sensor ◽  
Bragg Reflector ◽  
Distributed Bragg Reflector

scholarly journals The use of A Michelson Interferometer on a Coarsely Stabilized Spacecraft to Obtain High Resolution (0.1 Å) over 1300–3300 Å

1971 ◽  
Vol 41 ◽  
pp. 302-303
Author(s):  
D. D. Clark
Keyword(s):  
High Resolution ◽  
Spectral Resolution ◽  
Michelson Interferometer ◽  
Space Environment ◽  
Angular Dispersion ◽  
Space Platform

The spectral resolution of the prism or grating spectrograph depends on its angular dispersion which, in a space environment, implies that resolution also depends on the accuracy of pointing of the space platform.

scholarly journals High Resolution Interference Spectroscopy Applied to Astronomical Investigations (2000 to 3000 Å)

1971 ◽  
Vol 41 ◽  
pp. 262-262
Author(s):  
B. Bates
Keyword(s):  
High Resolution ◽  
Time Resolution ◽  
Spectroscopic Studies ◽  
Resolving Power ◽  
Angular Dispersion ◽  
Fabry Perot

For orbiting astronomical telescopes and for spectroscopic studies from rocket and balloon-borne platforms the great angular dispersion of the Fabry-Pérot interferometer should permit easier guidance tolerance for a given spectral resolving power with the added profit of the physical compactness of an etalon spectrometer or spectrograph. In addition, the superiority in luminosity and illumination of the interferometer permits shorter exposures and greater time resolution.

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