dorsal/arxiv
View Schemaquantum interference in bosonic and fermionic matter-wave amplification
| Authors | H. Deng, Y. Yamamoto |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0210178 |
| URL | https://arxiv.org/abs/quant-ph/0210178 |
Abstract
We investigate the quantum interference effects in two types of matter-wave mixing experiments: one with initial matter waves prepared in independent Fock states (type I) and the other with each individual particle prepared in a same coherent superposition of states (type II). In the type I experiment, a symmetric wavefunction of bosons leads to constructive quantum interference and shows final state stimulation, while an anti-symmetric wavefunction of fermions results in destructive quantum interference and inhibited matter wave mixing. In the type II experiment, a coherent superposition state leads to constructive quantum interference and enhanced matter wave mixing for both bosons and fermions, independent of their quantum statistics.
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"abstract": "We investigate the quantum interference effects in two types of matter-wave\nmixing experiments: one with initial matter waves prepared in independent Fock\nstates (type I) and the other with each individual particle prepared in a same\ncoherent superposition of states (type II). In the type I experiment, a\nsymmetric wavefunction of bosons leads to constructive quantum interference and\nshows final state stimulation, while an anti-symmetric wavefunction of fermions\nresults in destructive quantum interference and inhibited matter wave mixing.\nIn the type II experiment, a coherent superposition state leads to constructive\nquantum interference and enhanced matter wave mixing for both bosons and\nfermions, independent of their quantum statistics.",
"arxiv_id": "quant-ph/0210178",
"authors": [
"H. Deng",
"Y. Yamamoto"
],
"categories": [
"quant-ph"
],
"title": "quantum interference in bosonic and fermionic matter-wave amplification",
"url": "https://arxiv.org/abs/quant-ph/0210178"
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