Laser autocollimation based on an optical frequency comb for absolute angular position measurement

2018 ◽  
Vol 54 ◽  
pp. 284-293 ◽  
Author(s):  
Yuan-Liu Chen ◽  
Yuki Shimizu ◽  
Jun Tamada ◽  
Kazuki Nakamura ◽  
Hiraku Matsukuma ◽  
...  
Keyword(s):  
Frequency Comb ◽  
Angular Position ◽  
Optical Frequency Comb ◽  
Optical Frequency ◽  
Position Measurement

scholarly journals Space position measurement using long-path heterodyne interferometer with optical frequency comb

2012 ◽  
Vol 20 (3) ◽  
pp. 2725 ◽  
Author(s):  
Xiaonan Wang ◽  
Satoru Takahashi ◽  
Kiyoshi Takamasu ◽  
Hirokazu Matsumoto
Keyword(s):  
Frequency Comb ◽  
Optical Frequency Comb ◽  
Optical Frequency ◽  
Position Measurement ◽  
Heterodyne Interferometer

scholarly journals Tunable mm-wave A-RoF transmission scheme employing an optical frequency comb and dual-stage active demultiplexer

2021 ◽  
pp. 1-1
Author(s):  
Prajwal D Lakshmijayasimha ◽  
Syed Tajammul Ahmad ◽  
Eamonn Martin ◽  
Anandarajah M Prince ◽  
Aleksandra Maria Kaszubowska-Anandarajah
Keyword(s):  
Frequency Comb ◽  
Optical Frequency Comb ◽  
Optical Frequency ◽  
Transmission Scheme ◽  
Dual Stage

scholarly journals Coherent control of acoustic phonons in a silica fiber using a multi-GHz optical frequency comb

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Mamoru Endo ◽  
Shota Kimura ◽  
Shuntaro Tani ◽  
Yohei Kobayashi
Keyword(s):  
Coherent Control ◽  
Continuous Wave ◽  
Frequency Comb ◽  
Effective Interaction ◽  
Interaction Strength ◽  
Single Mode ◽  
Optical Frequency Comb ◽  
Material Structure ◽  
Optical Frequency ◽  
Acoustic Phonons

AbstractMulti-gigahertz mechanical vibrations that stem from interactions between light fields and matter—known as acoustic phonons—have long been a subject of research. In recent years, specially designed functional devices have been developed to enhance the strength of the light-matter interactions because excitation of acoustic phonons using a continuous-wave laser alone is insufficient. However, the strength of the interaction cannot be controlled appropriately or instantly using these structurally-dependent enhancements. Here we show a technique to control the effective interaction strength that does not operate via the material structure in the spatial domain; instead, the method operates through the structure of the light in the time domain. The effective excitation and coherent control of acoustic phonons in a single-mode fiber using an optical frequency comb that is performed by tailoring the optical pulse train. This work represents an important step towards comb-matter interactions.

Optical-frequency-comb based ultrasound sensor

2017 ◽  
Author(s):  
Takeo Minamikawa ◽  
Takashi Ogura ◽  
Takashi Masuoka ◽  
Eiji Hase ◽  
Yoshiaki Nakajima ◽  
...  
Keyword(s):  
Frequency Comb ◽  
Optical Frequency Comb ◽  
Optical Frequency ◽  
Ultrasound Sensor

scholarly journals A distance meter using a terahertz intermode beat in an optical frequency comb

2009 ◽  
Vol 17 (20) ◽  
pp. 17324 ◽  
Author(s):  
Shuko Yokoyama ◽  
Toshiyuki Yokoyama ◽  
Yuki Hagihara ◽  
Tsutomu Araki ◽  
Takeshi Yasui
Keyword(s):  
Frequency Comb ◽  
Optical Frequency Comb ◽  
Optical Frequency ◽  
Intermode Beat

Demonstration of optical frequency comb generation using four-wave mixing in highly nonlinear fiber

Optik ◽  
2021 ◽  
pp. 166948
Author(s):  
Vishal Sharma ◽  
Surinder Singh ◽  
Lovkesh ◽  
Elena A. Anashkina ◽  
Alexey V. Andrianov
Keyword(s):  
Frequency Comb ◽  
Four Wave Mixing ◽  
Optical Frequency Comb ◽  
Optical Frequency ◽  
Wave Mixing ◽  
Highly Nonlinear Fiber ◽  
Highly Nonlinear ◽  
Nonlinear Fiber ◽  
Comb Generation
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