Zobrazeno 1 - 10
of 319
pro vyhledávání: '"Michel Tetu"'
Autor:
Hamon-Porter, Brigitte
Publikováno v:
The French Review, 2007 Dec 01. 81(2), 398-399.
Externí odkaz:
https://www.jstor.org/stable/25481135
Autor:
Cassirer, Thomas
Publikováno v:
The French Review, 1979 Feb 01. 52(3), 527-528.
Externí odkaz:
https://www.jstor.org/stable/389997
Autor:
Hourcade, Bertrand
Publikováno v:
The French Review, 1990 Mar 01. 63(4), 752-753.
Externí odkaz:
https://www.jstor.org/stable/396074
Publikováno v:
Optics Communications. 207:233-242
We have developed two frequency standards at 192.6 THz (1556.2 nm) based on a two-photon transition in rubidium at 385.2 THz (778.1 nm). These standards use a high power DFB laser at 1556.2 nm and second harmonic generation (SHG) in a periodically po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b09e98e3813bc55788e89889d1936be0
https://doi.org/10.1016/s0030-4018(02)01354-8
https://doi.org/10.1016/s0030-4018(02)01354-8
Autor:
Michel Tetu, Antti Lassila, J.-P. Wallerand, D. Chagniot, Josef Lazar, A. Abou-Zeid, Ondřej Číp, C. S. Edwards, Jean-Francois Cliche, Y. Millerioux, F. Imkenberg, J. M. Chartier, Petr Jedlička, H. Simonsen, A. Zarka, B. Kabel, Mikko Merimaa
Publikováno v:
Zarka, A, Abou-Zeid, A, Chagniot, D, Chartier, J-M, Cip, O, Cliche, J, Edwards, C S, Imkenberg, F, Jedlicka, P, Kabel, B, Lassila, A, Lazar, J, Merimaa, M, Millerioux, Y, Simonsen, H, Têtu, M & Wallerand, J-P 2000, ' International comparison of eight semiconductor lasers stabilized on 127 I 2 at λ = 633 nm ', Metrologia, vol. 37, no. 4, pp. 329-339 . https://doi.org/10.1088/0026-1394/37/4/11
An international comparison of eight 127I2-stabilized semiconductor laser systems (DLs) has been carried out. Five of the DLs were extended-cavity lasers (ECLs) using extra-cavity saturation spectroscopy; another was a microlens-mounted diode modifie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c54a7ca02d021f946f38cf055deeb228
https://doi.org/10.1088/0026-1394/37/4/11
https://doi.org/10.1088/0026-1394/37/4/11
Publikováno v:
Journal of Lightwave Technology. 18:825-831
Room temperature multifrequency erbium-doped fiber (EDF) lasers anchored on the ITU frequency grid and using frequency periodic filters are presented. The multifrequency operation is demonstrated both theoretically and experimentally by adding a freq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99e7976143bd06dec644d9cb08340add
https://doi.org/10.1109/50.848393
https://doi.org/10.1109/50.848393
Autor:
Christine Latrasse, M. Allard, M. Poulin, Michel Tetu, Alan A. Madej, John E. Bernard, D. Touahri, Louis Marmet, Klaus J. Siemsen
Publikováno v:
Optics Communications. 173:357-364
The frequency of a diode laser system at 193 THz (1556 nm), which is frequency doubled and locked to a two-photon transition in rubidium at 385 THz (778 nm), has been measured with a Cs-based frequency chain and a single Sr + ion standard at 445 THz.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83c2862932e742e3dcef3a25534a2e75
https://doi.org/10.1016/s0030-4018(99)00689-6
https://doi.org/10.1016/s0030-4018(99)00689-6
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 47:1219-1224
Frequency multiplication of a microwave signal was achieved by modulating one arm of a dual-wavelength distibuted-feedback (DPB) laser device and injection locking the other arm of the device on one of the modulation sidebands. The dual-wavelength la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52574fcaf0eec8ab700aca31d8778538
https://doi.org/10.1109/22.775460
https://doi.org/10.1109/22.775460
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 48:596-599
The purpose of this paper is to develop a low-cost semiconductor laser frequency standard around 633 mm based on digital signal processing techniques. This standard sweeps the frequency of the laser by means of the injection current in order to measu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::baac55bb721dd198ffeb6f86488f4e71
https://doi.org/10.1109/19.769666
https://doi.org/10.1109/19.769666