scholarly journals Optical Frequency Combs Generated by Four-Wave Mixing in Optical Fibers for Astrophysical Spectrometer Calibration and Metrology

2008 ◽  
Author(s):  
Flavio C. Cruz ◽  
Cristiano M. B. Cordeiro ◽  
Christiano J. S. de Matos
Keyword(s):  
Optical Fibers ◽  
Four Wave Mixing ◽  
Optical Frequency ◽  
Wave Mixing ◽  
Optical Frequency Combs ◽  
Frequency Combs ◽  
Spectrometer Calibration

scholarly journals Optical frequency combs generated by four-wave mixing in a dual wavelength Brillouin laser cavity

AIP Advances ◽  
2017 ◽  
Vol 7 (7) ◽  
pp. 075215 ◽  
Author(s):  
Qing Li ◽  
Zhi-xu Jia ◽  
Zhen-rui Li ◽  
Yue-de Yang ◽  
Jin-long Xiao ◽  
...  
Keyword(s):  
Laser Cavity ◽  
Four Wave Mixing ◽  
Dual Wavelength ◽  
Optical Frequency ◽  
Wave Mixing ◽  
Optical Frequency Combs ◽  
Frequency Combs

scholarly journals Generation of optical frequency combs via four-wave mixing processes for low- and medium-resolution astronomy

2015 ◽  
Vol 120 (1) ◽  
pp. 171-184 ◽  
Author(s):  
M. Zajnulina ◽  
J. M. Chavez Boggio ◽  
M. Böhm ◽  
A. A. Rieznik ◽  
T. Fremberg ◽  
...  
Keyword(s):  
Four Wave Mixing ◽  
Optical Frequency ◽  
Wave Mixing ◽  
Mixing Processes ◽  
Optical Frequency Combs ◽  
Frequency Combs ◽  
Medium Resolution

scholarly journals Robust Optical Frequency Comb Generation by Using a Three-Stage Optical Nonlinear Dynamic

2021 ◽  
Vol 9 ◽  
Author(s):  
Yali Zhang ◽  
Shuxu Liao ◽  
Guan Wang ◽  
Ke Yang ◽  
Zhiyao Zhang ◽  
...  
Keyword(s):  
Frequency Comb ◽  
Phase Relationship ◽  
Optical Injection ◽  
Optical Frequency ◽  
Wave Mixing ◽  
Optical Frequency Combs ◽  
Frequency Combs ◽  
Electro Optic ◽  
Comb Generation ◽  
5 Ghz

In this article, we propose and investigate a novel scheme to generate optical frequency combs (OFCs) by using a three-stage generator, which is based on optical injection–induced dynamics cascaded by subharmonic electro-optic modulation and the four-wave mixing (FWM) effect. A primary seed OFC is rooted from the nonlinear dynamics in the optically injected semiconductor laser, and its performance is improved using a two-stage booster based on subharmonic electro-optic modulation and the FWM effect. The comb spacing can be easily tuned by adjusting that of the primary seed OFC or through electro-optic modulation by the use of subharmonics with different orders. Moreover, it becomes stabilized because the phase relationship between the comb teeth can be fixed in the process of subharmonic electro-optic modulation. Its optical spectrum continues to be broadened in the following FWM process. Finally, robust OFCs with a comb spacing of 4 GHz and a comb teeth number of 23 and a comb spacing of 5 GHz and a comb teeth number of 21 are experimentally demonstrated.

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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