Electro-optic frequency combs

2020 ◽  
Vol 12 (1) ◽  
pp. 223 ◽  
Author(s):  
Alexandre Parriaux ◽  
Kamal Hammani ◽  
Guy Millot
Keyword(s):  
Frequency Combs ◽  
Electro Optic

High-bandwidth readout of optomechanical cavity sensors with electro-optic frequency combs

2020 ◽  
Author(s):  
Benjamin J. Reschovsky ◽  
David. A. Long ◽  
Yiliang Bao ◽  
Feng Zhou ◽  
Richard A. Allen ◽  
...  
Keyword(s):  
Frequency Combs ◽  
Electro Optic ◽  
High Bandwidth ◽  
Optomechanical Cavity

High-bandwidth interrogation of optomechanical cavity sensors using electro-optic frequency combs

2020 ◽  
Author(s):  
Benjamin J. Reschovsky ◽  
David A. Long ◽  
Yiliang Bao ◽  
Feng Zhou ◽  
Jason J. Gorman ◽  
...  
Keyword(s):  
Frequency Combs ◽  
Electro Optic ◽  
High Bandwidth ◽  
Optomechanical Cavity

Real-time spectral interleaved electro-optic dual-comb spectroscopy

2020 ◽  
Author(s):  
Bingxin Xu ◽  
Xinyu Fan ◽  
Shuai Wang ◽  
Zuyuan He
Keyword(s):  
High Resolution ◽  
Real Time ◽  
Figure Of Merit ◽  
Frequency Comb ◽  
Sampling Rate ◽  
Optical Metrology ◽  
Broad Bandwidth ◽  
Frequency Combs ◽  
Electro Optic ◽  
Spectral Sampling

Abstract Optical frequency comb with evenly spaced lines over a broad bandwidth has revolutionized the fields of optical metrology and spectroscopy. Here, we propose an electro-optic dual-comb spectroscopy to real-time interleave the spectrum with high resolution, in which two electro-optic frequency combs are seed by swept light source. An interleaved spectrum with a high resolution is real-time recorded by the sweeping probe comb without gap time, which is multi-heterodyne detected by the sweeping local comb. The proposed scheme measures a spectrum spanning 304 GHz in 1.6 ms with a resolution of 1 MHz, and reaches a spectral sampling rate of 1.9*108 points/s under Nyquist-limitation. A reflectance spectrum is measured with a calculated figure-of-merit of 4.2*108, which shows great prospect for fast and high-resolution applications.

Fast molecular fingerprinting with a coherent, rapidly tunable dual-comb spectrometer near 3 μm

2019 ◽  
Vol 21 (33) ◽  
pp. 18400-18405 ◽  
Author(s):  
Pei-Ling Luo ◽  
Er-Chien Horng ◽  
Yu-Chan Guan
Keyword(s):  
Molecular Fingerprinting ◽  
Species Determination ◽  
Frequency Combs ◽  
Electro Optic

We report the multi-species determination and fast molecular fingerprinting under microseconds by employing a rapidly tunable dual-comb spectrometer based on electro-optic frequency combs near 3 μm.

scholarly journals Real-Time Dynamic Atomic Spectroscopy Using Electro-Optic Frequency Combs

2016 ◽  
Vol 6 (4) ◽  
Author(s):  
Nicolas Bourbeau Hébert ◽  
Vincent Michaud-Belleau ◽  
Christopher Perrella ◽  
Gar-Wing Truong ◽  
James D. Anstie ◽  
...  
Keyword(s):  
Real Time ◽  
Atomic Spectroscopy ◽  
Time Dynamic ◽  
Frequency Combs ◽  
Electro Optic

Electro-Optic Frequency Combs for Rapid Sensing of Optomechanical Sensors

2021 ◽  
Author(s):  
David A. Long ◽  
Benjamin J. Reschovsky ◽  
Feng Zhou ◽  
Yiliang Bao ◽  
R. Madugani ◽  
...  
Keyword(s):  
Frequency Combs ◽  
Electro Optic

Electro-optic frequency combs for atomic and physical metrology

2020 ◽  
Author(s):  
David A Long ◽  
Benjamin J. Reschovsky ◽  
Feng Zhou ◽  
Yiliang Bao ◽  
Ramgopal Madugani ◽  
...  
Keyword(s):  
Frequency Combs ◽  
Electro Optic
Sign in / Sign up

Export Citation Format

Share Document