Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Graeme Harvie"'
Publikováno v:
Optics letters. 45(19)
We experimentally study the coherence time of a below-threshold Raman laser in which the gain medium is a gas of magneto-optically trapped atoms. The second-order optical coherence exhibits photon bunching with a correlation time which is varied by t
Publikováno v:
Physical Review Letters. 123
We study optical gain in a gas of cold 39K atoms. The gain is observed during operation of a conventional magneto-optical trap without the need for additional fields. Measurements of transmission spectra from a weak probe show that the gain is due to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1bdfb82a9400b0cadb1b376c2a01b8e
http://arxiv.org/abs/1906.05756
http://arxiv.org/abs/1906.05756
Publikováno v:
Quantum Information and Measurement (QIM) 2017.
Collective strong coupling of cold potassium atoms in a high-finesse ring cavity is demonstrated. The results imply a large effective optical susceptibility, which sets the foundation for studies of cavity quantum electrodynamics with large dispersio