Zobrazeno 1 - 10
of 18
pro vyhledávání: '"M.-C. Gagné"'
Publikováno v:
Canadian Journal of Physics. 76:577-600
The accelerated development of laser methods for manipulating the internal state and motion of atoms, and the recent primary evaluation in France of a cesium frequency standard using cold atoms in an atomic fountain configuration, allow the frontiers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd1888b21bb52528758c92c11d6acf46
https://doi.org/10.1139/p98-030
https://doi.org/10.1139/p98-030
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 42:109-114
An experimental investigation of the effects of magnetic field on cooling and trapping of neutral atoms is presented. Applied to optical molasses, a static magnetic field often produces spectacular effects. It can either induce a sub-Doppler cooling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff3dc2ed70337486f8919abc855bd763
https://doi.org/10.1109/19.278531
https://doi.org/10.1109/19.278531
Publikováno v:
Journal de Physique III. 2:1615-1622
The stability of an injection-locked DFB 1.5 μm diode laser is studied systematically. A master diode laser with high spectral purity is used to injection lock a similar diode laser. The spectral purity of the master laser is successfully transmitte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc17dbeff635cc9e524aaecfda9c45a7
https://doi.org/10.1051/jp3:1992202
https://doi.org/10.1051/jp3:1992202
Publikováno v:
Europhysics Letters (EPL). 17:133-138
Sub-Doppler cooling has been achieved for the two closed hyperfine transitions: F = 4 → F' = 5 and F = 3 → F' = 2, of the cesium D2 line. One-dimension optical molasses is experimentally investigated and compared for both j → j + 1 and j → j
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3befdb75162e294ed78a20174f739abb
https://doi.org/10.1209/0295-5075/17/2/009
https://doi.org/10.1209/0295-5075/17/2/009
Autor:
M. C. Gagné, See Leang Chin
Publikováno v:
Applied Physics B Photophysics and Laser Chemistry. 52:352-358
The deflection of a cw probe laser beam, which occurs in a gas mixture after the absorption of a short laser pump pulse, was experimentally studied inside the irradiated region in order to characterize the generation of photothermal and photoacoustic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b73a32a48edd666df1d3743d7dc6fd6a
https://doi.org/10.1007/bf00325495
https://doi.org/10.1007/bf00325495
Autor:
S. L. Chin, M.-C. Gagné
Publikováno v:
Photoacoustic and Photothermal Phenomena II ISBN: 9783662137956
The dynamical deflection of a cw HeNe laser beam, propagating inside the region irradiated by a collinear pulsed C02 laser beam, was studied both experimentally and theoretically. Interesting nonlinear behaviour of the energy relaxation time has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f36aabb41f07b6b167d1b58d1c32a3e7
https://doi.org/10.1007/978-3-540-46972-8_125
https://doi.org/10.1007/978-3-540-46972-8_125
Publikováno v:
Canadian Journal of Physics. 64:1116-1120
The present work provides an experimental study of a pulsed photorefractive technique to diagnose the interior of an irradiated region. Results obtained in a mixture of SF6 and Ar are presented to illustrate the experimental technique. Three distinct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4076396fd25edf900f71a3d2f33a14a
https://doi.org/10.1139/p86-192
https://doi.org/10.1139/p86-192
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