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On-Chip Mid-Infrared and THz Frequency Combs for Spectroscopy

Frequency combs have revolutionized time and frequency metrology and in recent years, new frequency comb lasers that are highly compact or even on-chip have been demonstrated in the mid-infrared and THz regions of the electromagnetic spectrum. The emerging technologies include electrically pumped quantum and interband cascade semiconductor devices, as well as high-quality factor microresonators. In this guest editorial, the authors summarize recent advances in the field, the potential for rapid broadband spectroscopy, as well as the challenges and prospects for use in molecular gas sensing.

This editorial and collection was inspired by the 2018 International Quantum Cascade Lasers Workshop.

Guest Editors: Giacomo Scalari, Jérôme Faist, Nathalie Picqué

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David Burghoff; Ningren Han; Filippos Kapsalidis; Nathan Henry; Mattias Beck; Jacob Khurgin; Jerome Faist; Qing Hu
10.1063/1.5098086
Giacomo Scalari; Jérôme Faist; Nathalie Picqué
10.1063/1.5097933
Jacob B. Khurgin; Nathan Henry; David Burghoff; Qing Hu
10.1063/1.5049583
Houssein El Dirani; Ayman Kamel; Marco Casale; Sébastien Kerdiles; Christelle Monat; Xavier Letartre; Minhao Pu; Leif Katsuo Oxenløwe; Kresten Yvind; Corrado Sciancalepore
10.1063/1.5038795
Marco Piccardo; Paul Chevalier; Sajant Anand; Yongrui Wang; Dmitry Kazakov; Enrique A. Mejia; Feng Xie; Kevin Lascola; Alexey Belyanin; Federico Capasso
10.1063/1.5039611
Q. Y. Lu; S. Manna; D. H. Wu; S. Slivken; M. Razeghi
10.1063/1.5020747
P. Jouy; J. M. Wolf; Y. Bidaux; P. Allmendinger; M. Mangold; M. Beck; J. Faist
10.1063/1.4985102
Markus Rösch; Ileana-Cristina Benea-Chelmus; Christopher Bonzon; Martin J. Süess; Mattias Beck; Jérôme Faist; Giacomo Scalari
10.1063/1.4993786
J. Westberg; L. A. Sterczewski; G. Wysocki
10.1063/1.4979825
Markus Rösch; Giacomo Scalari; Gustavo Villares; Lorenzo Bosco; Mattias Beck; Jérôme Faist
10.1063/1.4948358
G. Villares; J. Wolf; D. Kazakov; M. J. Süess; A. Hugi; M. Beck; J. Faist
10.1063/1.4938213
Sean P. Ó Dúill; Prince M. Anandarajah; Rui Zhou; Liam P. Barry
10.1063/1.4921852
Q. Y. Lu; M. Razeghi; S. Slivken; N. Bandyopadhyay; Y. Bai; W. J. Zhou; M. Chen; D. Heydari; A. Haddadi; R. McClintock; M. Amanti; C. Sirtori
10.1063/1.4907646
D. S. Makarov; M. Yu. Tretyakov; A. P. Shkaev; A. M. Kiselev; A. N. Stepanov; V. V. Parshin
10.1063/1.4891503
J. B. Khurgin; Y. Dikmelik; A. Hugi; J. Faist
10.1063/1.4866868
Yin Wang; Michael G. Soskind; Wen Wang; Gerard Wysocki
10.1063/1.4862756
Pascal Del'Haye; Scott A. Diddams; Scott B. Papp
10.1063/1.4809781
Peter Friedli; Hans Sigg; Borislav Hinkov; Andreas Hugi; Sabine Riedi; Mattias Beck; Jérôme Faist
10.1063/1.4807662
I. Galli; M. Siciliani de Cumis; F. Cappelli; S. Bartalini; D. Mazzotti; S. Borri; A. Montori; N. Akikusa; M. Yamanishi; G. Giusfredi; P. Cancio; P. De Natale
10.1063/1.4799284
M. Ravaro; V. Jagtap; G. Santarelli; C. Sirtori; L. H. Li; S. P. Khanna; E. H. Linfield; S. Barbieri
10.1063/1.4793424
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