ALT
发表于 2025-3-28 16:49:03
Quantum Effects in Atomic Diffraction and Reflection. Spontaneous emission is modelled using a fully quantum mechanical model based on the Monte Carlo technique and includes the effects of atomic recoil. The spontaneous emission leads to a broadening of the outgoing wave packet and mechanisms for this broadening are discussed.
Interstellar
发表于 2025-3-28 21:08:35
Quantum Nonlinear Dynamics in Atom Opticss of center-of-mass motion for an atom moving in a standing wave and an atom bouncing on an evanescent wave. As examples of non-integrable motion we consider the same systems but with periodically modulated optical potentials.
SEEK
发表于 2025-3-29 02:29:44
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有限
发表于 2025-3-29 05:58:18
Matter-Wave Optics and Interferometry with Laser-Cooled Atomsd to slow, deflect, compress, cool and trap atoms; thus creating either nearly monochromatic atomic beams or atom clouds almost at rest, both of high densities and with de Broglie wavelengths up to several hundred nanometers. These ensembles show sufficient spatial and temporal coherence to exhibit
得体
发表于 2025-3-29 10:50:09
Towards a Cold-Atom Matter-Wave Interferometerons and fields, including gravitational fields. We report on progress towards the development of a cold atom matter-wave interferometer with spatially separated beams for conducting fundamental physics experiments and for detecting gravity fields.
Expand
发表于 2025-3-29 13:32:29
Uncertainty-Principle-Limited Position Measurement of Moving Atomsnance imaging in the potential of an intense spatially varying light-shifting field, the methods have achieved spatial resolution of 200 nanometers, with linearity over several microns. Centroids of localized distributions, which are created and measured in the experiments, are determined with an ac
尊敬
发表于 2025-3-29 18:49:16
Atoms Optics with Standing Waves of Lightin a perpendicular standing wave and the reflection of atoms from a grazing incidence mirror formed by a moving evanescent standing wave. The first arrangement allows us to focus an atomic beam over a large distance. The latter arrangement has the potential to demonstrate diffraction of fast atoms a
裙带关系
发表于 2025-3-29 20:22:26
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happiness
发表于 2025-3-30 03:58:47
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PRO
发表于 2025-3-30 04:51:55
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