Zobrazeno 1 - 10
of 12
pro vyhledávání: '"H. C. Beica"'
Autor:
Kevin B. Borsos, C. Mok, Shoshana Winter, Raanan Marants, Monika Aggarwal, A. Kumarakrishnan, Thomas Vacheresse, Gehrig Carlse, N. Afkhami-Jeddi, H. C. Beica, Brynle Barrett, Fadi Yachoua, A. Vorozcovs, A. Pouliot, Rob Berthiaume
Publikováno v:
Atoms, Vol 8, Iss 25, p 25 (2020)
We present an overview of experiments covered in two semester-length laboratory courses dedicated to laser spectroscopy and atom trapping. These courses constitute a powerful approach for teaching experimental physics in a manner that is both contemp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e3db61cb269dc56f191b8e78360d65c
https://www.mdpi.com/2218-2004/8/2/25
https://www.mdpi.com/2218-2004/8/2/25
Autor:
A. Kumarakrishnan, Adam Carew, L. Marmet, H. C. Beica, T. Vacheresse, A. Pouliot, G. Carlse, P. Dowling
Publikováno v:
Physical Review A. 101
We explore the sensitivity of the photon echo technique for achieving precise measurements of atomic lifetimes. Using short-pulse excitation of atomic rubidium vapor, we report the most statistically precise measurement of ($26.11\ifmmode\pm\else\tex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5b09610f0fa9cff1a8010cfa0bc0372
https://doi.org/10.1103/physreva.101.033408
https://doi.org/10.1103/physreva.101.033408
Autor:
A. Kumarakrishnan, N. Afkhami-Jeddi, T. Vacheresse, G. Carlse, P. Dowling, H. C. Beica, Adam Carew, A. Pouliot, A. Vorozcovs, B. Barron
Publikováno v:
The Review of scientific instruments. 90(8)
We demonstrate the performance characteristics of a new class of vacuum-sealed, autolocking diode laser systems and their applications to precision metrology. The laser is based on adaptations of a design that uses optical feedback from an interferen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::622d97e3e27e629faa2d667fba115728
https://pubmed.ncbi.nlm.nih.gov/31472617
https://pubmed.ncbi.nlm.nih.gov/31472617
Publikováno v:
Rochester Conference on Coherence and Quantum Optics (CQO-11).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3135cd16a110dd1a12572a67316d6365
https://doi.org/10.1364/cqo.2019.w6a.10
https://doi.org/10.1364/cqo.2019.w6a.10
Publikováno v:
Rochester Conference on Coherence and Quantum Optics (CQO-11).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cb449ca1ed69bf9e70d13de260466f4
https://doi.org/10.1364/cqo.2019.m5a.15
https://doi.org/10.1364/cqo.2019.m5a.15
Autor:
T. Vacheresse, H. C. Beica, Adam Carew, L. Marmet, P. Dowling, A. Kumarakrishnan, G. Carlse, A. Pouliot
Publikováno v:
Frontiers in Optics + Laser Science APS/DLS.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77e3b3813b1bdd374c5a4733c07204ab
https://doi.org/10.1364/fio.2019.jtu4a.43
https://doi.org/10.1364/fio.2019.jtu4a.43
Publikováno v:
Journal of the Optical Society of America B. 37:1419
We describe a simple time-of-flight technique for measuring the magnetic moment of an optically pumped magneto-optical trap. The technique relies on free-expansion imaging of a cold atom cloud in a small magnetic field gradient without the need to de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e57e4284a3e8891446ed394692be693e
https://doi.org/10.1364/josab.388995
https://doi.org/10.1364/josab.388995
We describe a compact waveguide amplifier system that is suitable for optically pumping rubidium magnetometers. The system consists of an auto-locking vacuum-sealed external cavity diode laser, a semiconductor tapered amplifier and a pulsing unit bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca9f8b4edb1f0250ce3df0931114de13
http://arxiv.org/abs/1805.07387
http://arxiv.org/abs/1805.07387
Autor:
A. Pouliot, Gehrig Carlse, H. C. Beica, A. Kumarakrishnan, Adam Carew, Brynle Barrett, A. Vorozcovs
Publikováno v:
Laser Technology for Defense and Security XIV.
We have developed a versatile pulsed laser system for high precision magnetometry. The operating wavelength of the system can be configured to optically pump alkali vapors such as rubidium and cesium. The laser system consists of an auto-locked, inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::650fa02afba398de7ee496620062081c
https://doi.org/10.1117/12.2304598
https://doi.org/10.1117/12.2304598
Publikováno v:
Laser Radar Technology and Applications XXII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69d13616ae35f16ba72961192568636e
https://doi.org/10.1117/12.2262211
https://doi.org/10.1117/12.2262211