scholarly journals All-Optical Waveguide-Type Switch Using Saturable Absorption in Graphene

10.5772/60437 ◽  
2015 ◽  
Author(s):  
Misaki Takahashi ◽  
Hiroki Kishikawa ◽  
Nobuo Goto ◽  
Shin-ichiro Yanagiya
Keyword(s):  
Optical Waveguide ◽  
Saturable Absorption ◽  
All Optical ◽  
Waveguide Type ◽  
Type Switch

All-optical waveguide-type gain switch utilizing intersubband transition

1996 ◽  
Vol 2 (2) ◽  
pp. 410-417 ◽  
Author(s):  
T. Hirono ◽  
H. Kobayashi ◽  
H. Asai ◽  
K. Yokoyama
Keyword(s):  
Optical Waveguide ◽  
Intersubband Transition ◽  
All Optical ◽  
Waveguide Type

Research of a New All-Optical Solid-State Scanner Based on GaAs

2013 ◽  
Vol 710 ◽  
pp. 269-272
Author(s):  
Guo Ya Xu ◽  
Jun Hua He ◽  
Fan Sen ◽  
Yuan Tao Zhu
Keyword(s):  
Solid State ◽  
Optical Waveguide ◽  
High Speed ◽  
Refractive Index Change ◽  
Core Layer ◽  
Beam Deflection ◽  
Optical Scanning ◽  
Signal Light ◽  
Change Effect ◽  
All Optical

Design an all-optical solid-state scanner chip, which can realize high speed light deflection in a very small space, instead of electron beam deflection scan image converter tube and opto-mechanical scanner, cancel the complicated mechanical components, use the all-optical scanning to realize the super fast phenomenon observation. The beam deflection system is based on semiconductor optical waveguide core layer carrier induced refractive index change effect to realize, its development work is mainly divided into semiconductor optical waveguide and saw prisms two parts. And through the experiment, we measured deflection angle of the scanner chip to 1053nm signal light.

Thin film optical waveguide type UV sensor using a photochromic molecular device, spirooxazine

2001 ◽  
Vol 117 (1-3) ◽  
pp. 131-133 ◽  
Author(s):  
Kyeongsik Ock ◽  
Namju Jo ◽  
Jaeho Kim ◽  
Sunghoon Kim ◽  
Kwangnak Koh
Keyword(s):  
Thin Film ◽  
Optical Waveguide ◽  
Molecular Device ◽  
Uv Sensor ◽  
Waveguide Type

scholarly journals Fiber all-optical light control with low-dimensional materials (LDMs): thermo-optic effect and saturable absorption

2019 ◽  
Vol 1 (11) ◽  
pp. 4190-4206 ◽  
Author(s):  
Zhengpeng Shao ◽  
Cong Wang ◽  
Kan Wu ◽  
Han Zhang ◽  
Jianping Chen
Keyword(s):  
Saturable Absorption ◽  
Light Control ◽  
All Optical ◽  
Low Dimensional ◽  
Low Dimensional Materials

In this paper, we review the recent studies on all-optical light control based on two main nonlinear mechanisms in LDMs: the thermo-optic effect and saturable absorption.

Dynamics of reverse saturable absorption and all-optical switching in C_60

1994 ◽  
Vol 11 (8) ◽  
pp. 1356 ◽  
Author(s):  
Chunfei Li ◽  
Lei Zhang ◽  
Ruibo Wang ◽  
Yinling Song ◽  
Yuxiao Wang
Keyword(s):  
Optical Switching ◽  
Saturable Absorption ◽  
Reverse Saturable Absorption ◽  
All Optical ◽  
All Optical Switching
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