Ultra-Broad Absolute-Frequency Tunable Light Source Locked to a Fiber-Based Frequency Comb

2009 ◽  
Author(s):  
Hisanari Takahashi ◽  
Yoshiaki Nakajima ◽  
Hajime Inaba ◽  
Kaoru Minoshima
Keyword(s):  
Light Source ◽  
Frequency Comb ◽  
Absolute Frequency ◽  
Frequency Tunable

A Novel Profilometry Using Frequency Comb Light Source

2006 ◽  
Author(s):  
S. Choi ◽  
M. Yamamoto ◽  
D. Moteki ◽  
T. Shioda ◽  
Y. Tanaka ◽  
...  
Keyword(s):  
Light Source ◽  
Frequency Comb

A diode laser spectrometer at 634 nm and absolute frequency measurements using optical frequency comb

2009 ◽  
Vol 18 (4) ◽  
pp. 1409-1412 ◽  
Author(s):  
Yi Lin ◽  
Yuan Jie ◽  
Qi Xiang-Hui ◽  
Chen Wen-Lan ◽  
Zhou Da-Wei ◽  
...  
Keyword(s):  
Diode Laser ◽  
Frequency Comb ◽  
Optical Frequency Comb ◽  
Optical Frequency ◽  
Absolute Frequency ◽  
Laser Spectrometer ◽  
Frequency Measurements ◽  
Diode Laser Spectrometer

scholarly journals Generation and applications of phase-locked white-light continuum pulses

2001 ◽  
Vol 19 (1) ◽  
pp. 157-162 ◽  
Author(s):  
MARCO BELLINI ◽  
THEODOR W. HÄNSCH
Keyword(s):  
White Light ◽  
Frequency Comb ◽  
Visible Spectrum ◽  
Laser Pulses ◽  
Ultrashort Laser Pulses ◽  
Absolute Frequency ◽  
White Light Continuum ◽  
Interference Fringes ◽  
High Degree ◽  
Ultrashort Laser

We report on an experiment demonstrating the high degree of mutual phase coherence between two white-light continuum pulses independently generated by phase-locked ultrashort laser pulses. We show that these secondary pulses are locked in phase and exhibit surprisingly clear and stable Young's interference fringes when overlapped on a screen in the far field. We discuss the use of such phase-locked continuum pulses in the realization of a new kind of ultrabroad frequency comb for absolute frequency measurements throughout the visible spectrum.

scholarly journals Development of Laser Frequency Comb Light Source for Exoplanet Finder

2014 ◽  
Vol 42 (9) ◽  
pp. 706
Author(s):  
Takashi KUROKAWA ◽  
Ken KASHIWAGI ◽  
Takayuki KOTANI ◽  
Jun NISHIKAWA ◽  
Motohide TAMURA
Keyword(s):  
Light Source ◽  
Frequency Comb ◽  
Laser Frequency
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