Doppleron-catalyzed Bragg resonances in atom optics

A novel scheme to achieve large-angle atomic diffraction by standing-wave fields is proposed. It uses a highorder Doppleron resonance as a catalyst to speed up a high-order Bragg resonance by orders of magnitude. This effect occurs when the atom-field frequency detuning is such that the Bragg resona...

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Veröffentlicht in:	Optics letters 1992-09, Vol.17 (18), p.1301-1303
Hauptverfasser:	GLASGOW, S, MEYSTRE, P, WILKENS, M
Format:	Artikel
Sprache:	eng
Schlagworte:	Exact sciences and technology Fundamental areas of phenomenology (including applications) Optics Physics Quantum optics
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A novel scheme to achieve large-angle atomic diffraction by standing-wave fields is proposed. It uses a highorder Doppleron resonance as a catalyst to speed up a high-order Bragg resonance by orders of magnitude. This effect occurs when the atom-field frequency detuning is such that the Bragg resonance and the Doppleron resonance become degenerate.
ISSN:	0146-9592 1539-4794
DOI:	10.1364/OL.17.001301