Velocity Rephased Longitudinal Momentum Coherences with Differentially Detuned Separated Oscillatory Fields

Autor:	Tony D. Roberts, Edward T. Smith, Huan Yao, Richard Rubenstein, David A. Kokorowski, David E. Pritchard, Al-Amin Dhirani
Rok vydání:	1998
Předmět:	Condensed Matter::Quantum Gases Quantum chromodynamics Physics Atomic beam General Physics and Astronomy Electron law.invention Nuclear physics Interferometry law Spin echo Physics::Accelerator Physics Physics::Atomic Physics Atomic physics Neutrino Beam splitter Coherence (physics)
Zdroj:	Physical Review Letters. 81:1996-1999
ISSN:	1079-7114 0031-9007
Popis:	Localized oscillating fields are beam splitters that can entangle internal and longitudinal momentum states in an atomic beam. Differentially detuned separated oscillatory fields and an am modulator constitute a {open_quotes}white fringe{close_quotes} longitudinal interferometer which rephases velocity averaging by a process analogous to half a spin echo. Differentially detuned separated oscillatory fields are used to produce a downstream coherence or rephase an upstream coherence in an atomic beam. {copyright} {ital 1998} {ital The American Physical Society}
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f2f7979b4fcca11b310d6527dc8cf30e https://doi.org/10.1103/physrevlett.81.1996 Zobrazit plný text záznamu