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Title: Evaluating the coherence and time-domain profile of quantum cascade laser frequency combs

Journal Article · · Optics Express
DOI:https://doi.org/10.1364/OE.23.001190· OSTI ID:1214217
 [1];  [1];  [2];  [3];  [4];  [1]
  1. Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
  2. SRON Netherlands Institute for Space Research, Groningen (Netherlands)
  3. SRON Netherlands Institute for Space Research, Groningen (Netherlands); Delft Univ. of Technology, Delft (The Netherlands)
  4. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Recently, much attention has been focused on the generation of optical frequency combs from quantum cascade lasers. We discuss how fast detectors can be used to demonstrate the mutual coherence of such combs, and present an inequality that can be used to quantitatively evaluate their performance. We discuss several technical issues related to shifted wave interference Fourier Transform spectroscopy (SWIFTS), and show how such measurements can be used to elucidate the time-domain properties of such combs, showing that they can possess signatures of both frequency-modulation and amplitude-modulation.

Research Organization:
Sandia National Laboratories (SNL), Albuquerque, NM, and Livermore, CA (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
AC04-94AL85000
OSTI ID:
1214217
Journal Information:
Optics Express, Vol. 23, Issue 2; ISSN 1094-4087
Publisher:
Optical Society of America (OSA)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 102 works
Citation information provided by
Web of Science

References (30)

Mid-infrared frequency comb based on a quantum cascade laser journal December 2012
Terahertz laser frequency combs journal May 2014
Dual-comb spectroscopy based on quantum-cascade-laser frequency combs journal October 2014
High-resolution multi-heterodyne spectroscopy based on Fabry-Perot quantum cascade lasers journal January 2014
Broadband all-electronically tunable MEMS terahertz quantum cascade lasers journal January 2014
Terahertz tomography using quantum-cascade lasers journal January 2012
Coherent sampling of active mode-locked terahertz quantum cascade lasers and frequency synthesis journal April 2011
Coherent frequency combs produced by self frequency modulation in quantum cascade lasers journal February 2014
Optical frequency comb generation from a monolithic microresonator journal December 2007
A terahertz pulse emitter monolithically integrated with a quantum cascade laser journal February 2011
Terahertz transfer onto a telecom optical carrier journal July 2007
Octave-spanning semiconductor laser journal November 2014
Spectral gain profile of a multi-stack terahertz quantum cascade laser journal November 2014
Spectral line-by-line pulse shaping of on-chip microresonator frequency combs journal October 2011
Spectral and temporal characterization of a fused-quartz-microresonator optical frequency comb journal November 2011
Evidence for frequency comb emission from a Fabry-Pérot terahertz quantum-cascade laser journal January 2014
Comparative analysis of spectral coherence in microresonator frequency combs journal January 2014
Coherence Properties of Optical Fields journal April 1965
Quantum noise in a terahertz hot electron bolometer mixer journal March 2010
Is the Property of Being Positively Correlated Transitive? journal November 2001
Common mode frequency instability in internally phase-locked terahertz quantum cascade lasers journal January 2011
Injection-locking of terahertz quantum cascade lasers up to 35GHz using RF amplitude modulation journal January 2010
13GHz direct modulation of terahertz quantum cascade lasers journal October 2007
Universal formation dynamics and noise of Kerr-frequency combs in microresonators journal June 2012
Phase-locking to a free-space terahertz comb for metrological-grade terahertz lasers journal January 2012
Measuring the sampling coherence of a terahertz quantum cascade laser journal January 2012
Four-wave mixing in a quantum cascade laser amplifier journal June 2013
Spectral gain profile of a multi-stack terahertz quantum cascade laser text January 2014
Spectral Line-by-Line Pulse Shaping of an On-Chip Microresonator Frequency Comb conference January 2011
Spectral and temporal characterization of a fused-quartz microresonator optical frequency comb text January 2011

Cited By (28)

Large-signal modulation in distributed feedback quantum cascade lasers for coherent multiharmonic signal generation journal September 2018
Fully phase-stabilized quantum cascade laser frequency comb journal July 2019
Coherent injection locking of quantum cascade laser frequency combs journal December 2018
Retrieval of phase relation and emission profile of quantum cascade laser frequency combs journal June 2019
Dispersion compensated mid-infrared quantum cascade laser frequency comb with high power output journal April 2017
Linewidth of the laser optical frequency comb with arbitrary temporal profile journal September 2018
Noise characterization of patch antenna THz photodetectors journal October 2018
Microelectromechanical control of the state of quantum cascade laser frequency combs journal July 2019
Picosecond pulses from a monolithic GaSb-based passive mode-locked laser journal January 2020
Intensity autocorrelation measurements of frequency combs in the terahertz range journal September 2017
Frequency-Modulated Combs Obey a Variational Principle journal June 2019
In-Phase and Anti-Phase Synchronization in a Laser Frequency Comb journal January 2020
Pseudorandom dynamics of frequency combs in free-running quantum cascade lasers journal September 2017
Computational multiheterodyne spectroscopy journal November 2016
Pulses from a mid-infrared quantum cascade laser frequency comb using an external compressor journal January 2019
Temporal characteristics of quantum cascade laser frequency modulated combs in long wave infrared and THz regions journal January 2018
Dispersion dynamics of quantum cascade lasers journal January 2016
Evidence of linear chirp in mid-infrared quantum cascade lasers journal January 2018
Monolithic frequency comb platform based on interband cascade lasers and detectors journal January 2019
Picosecond pulses from a mid-infrared interband cascade laser journal January 2019
Quantum Cascade Laser Frequency Combs journal January 2016
QCL-based frequency metrology from the mid-infrared to the THz range: a review journal October 2018
Dynamics of ultra-broadband terahertz quantum cascade lasers for comb operation conference January 2016
Computational multiheterodyne spectroscopy preprint January 2016
Linewidth of the Laser Optical Frequency Comb with Arbitrary Temporal Profile text January 2018
Coherent injection locking of quantum cascade laser frequency combs text January 2018
Fully phase-stabilized quantum cascade laser frequency comb text January 2019
Picosecond pulses from a mid-infrared interband cascade laser text January 2019