Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Rodolfo Barron-Jimenez"'
Progress in Rapidly-Tunable External Cavity Quantum Cascade Lasers with a Frequency-Shifted Feedback
Autor:
Arkadiy Lyakh, Rodolfo Barron-Jimenez, Ilya Dunayevskiy, Rowel Go, Eugene Tsvid, C. Kumar N. Patel
Publikováno v:
Photonics, Vol 3, Iss 2, p 19 (2016)
The recent demonstration of external cavity quantum cascade lasers with optical feedback, controlled by an acousto-optic modulator, paves the way to ruggedized infrared laser systems with the capability of tuning the emission wavelength on a microsec
Externí odkaz:
https://doaj.org/article/c2d7875bc9a94b85a11c59e951395084
Autor:
Rodolfo, Barron Jimenez
An all-solid-state continuous-wave (cw) laser system for mid-infrared absorption measurements of the carbon monoxide (CO) molecule has been developed and demonstrated. The single-mode, tunable output of an external-cavity diode laser (ECDL) is differ
Externí odkaz:
http://hdl.handle.net/1969.1/1509
Publikováno v:
Technologies for Optical Countermeasures XVI.
This year marks the 25th anniversary of the first demonstration of quantum cascade lasers by Faist, et al. QCLs have proven to be unique sources of mid wave infrared (MWIR) and long wave infrared (LWIR) radiation, capable of operating in continuous w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fd811376f9f1c6ee9b8e12ee9a13418
https://doi.org/10.1117/12.2538365
https://doi.org/10.1117/12.2538365
Publikováno v:
Micro- and Nanotechnology Sensors, Systems, and Applications X.
The invention and development of all-electronically tuned quantum cascade lasers has made it possible to obtain spectral information, covering over 1 μm in the long wave infrared region, regarding absorbers in less than fraction of a millisecond. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ed8973f0abc8eae0695d17063c0dad4
https://doi.org/10.1117/12.2306940
https://doi.org/10.1117/12.2306940
Publikováno v:
Optics Express. 25:33497
We report evanescent wave long wave infrared (LWIR) spectroscopy on a microsecond wavelength switching time scale using the recently developed acousto-optic modulator (AOM) tuned quantum cascade laser. We have examined several liquids to demonstrate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::895a1ee215371ea27f862e8a87660098
https://doi.org/10.1364/oe.25.033497
https://doi.org/10.1364/oe.25.033497
Autor:
Thomas N. Anderson, Michael S. Brown, Robert P. Lucht, Th. Walther, James R. Gord, Jerald A. Caton, Sukesh Roy, Rodolfo Barron-Jimenez
Publikováno v:
Applied Physics B. 85:185-197
An all-solid-state continuous-wave (cw) laser system for mid-infrared absorption measurements of the carbon monoxide (CO) molecule has been developed and demonstrated. The single-mode, tunable output of an external-cavity diode laser (ECDL) is differ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61eee0f357bcb269624b7af52ec61c60
https://doi.org/10.1007/s00340-006-2281-3
https://doi.org/10.1007/s00340-006-2281-3
Autor:
Rodolfo Barron-Jimenez, Robert P. Lucht, Thomas Walther, Sherif F. Hanna, Jerald A. Caton, Thomas N. Anderson
Publikováno v:
Applied Physics B. 75:113-117
An all-solid-state continuous-wave laser system for ultraviolet absorption measurements of the nitric oxide (NO) molecule has been developed and demonstrated. The single-mode, tunable output of a 10-mW, 395-nm external-cavity diode laser (ECDL) is su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27ec9551b347e0fc416ca1bf096cb406
https://doi.org/10.1007/s00340-002-0974-9
https://doi.org/10.1007/s00340-002-0974-9
Publikováno v:
Applied Physics Letters. 110:031104
We report simultaneous two wavelength operation of an acousto-optically tuned quantum cascade laser (QCL). The two wavelengths can be independently tuned as well as independently switched, retaining the submicrosecond switching capability. In additio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7e74d6461502bd90309bb4f2ecb60be
https://doi.org/10.1063/1.4974214
https://doi.org/10.1063/1.4974214
Progress in Rapidly-Tunable External Cavity Quantum Cascade Lasers with a Frequency-Shifted Feedback
Autor:
Rowel Go, I. Dunayevskiy, C. Kumar N. Patel, Arkadiy Lyakh, Rodolfo Barron-Jimenez, Eugene Tsvid
Publikováno v:
Photonics, Vol 3, Iss 2, p 19 (2016)
The recent demonstration of external cavity quantum cascade lasers with optical feedback, controlled by an acousto-optic modulator, paves the way to ruggedized infrared laser systems with the capability of tuning the emission wavelength on a microsec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c28d1f8e36236cdc844b5c2142ee438
https://doi.org/10.3390/photonics3020019
https://doi.org/10.3390/photonics3020019
Publikováno v:
AIP Advances, Vol 6, Iss 1, Pp 015312-015312-6 (2016)
Operation of continuous wave quantum cascade lasers with a frequency-shifted feedback provided by an acousto-optic modulator is reported. Measured linewidth of 1.7 cm−1 for these devices, under CW operating conditions, was in a good agreement with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f680bb9cc9257a965c38d4bf35842768
https://doi.org/10.1063/1.4940760
https://doi.org/10.1063/1.4940760