Towards a quantum time mirror for non-relativistic wave packets
Towards a quantum time mirror for non-relativistic wave packets
复制标题
面向非相对论性波包的量子时间镜
DOI:
10.1088/1367-2630/aaae98
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发表时间:
2018
影响因子:
3.3
通讯作者:
Richter
中科院分区:
文献类型:
--
作者:
Gorini;Goussev;Krueckl;Richter
We propose a method—a quantum time mirror (QTM)—for simulating a partial time-reversal of the free-space motion of a non-relativistic quantum wave packet. The method is based on a short-time spatially homogeneous perturbation to the wave packet dynamics, achieved by adding a nonlinear time-dependent term to the underlying Schrödinger equation. Numerical calculations, supporting our analytical considerations, demonstrate the effectiveness of the proposed QTM for generating a time-reversed echo image of initially localized matter-wave packets in one and two spatial dimensions. We also discuss possible experimental realizations of the proposed QTM.
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影响因子:
--
作者:
M. Moshinsky
通讯作者:
M. Moshinsky
DOI:
--
发表时间:
2010
期刊:
影响因子:
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作者:
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DOI:
--
发表时间:
2013
期刊:
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--
作者:
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通讯作者:
V. Krückl
DOI:
--
发表时间:
1976
期刊:
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作者:
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通讯作者:
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影响因子:
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作者:
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通讯作者:
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