Detection of Gravitational Wave - An Application of Relativistic Quantum Information Theory

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dc.creatorYeo, Ye
dc.creatorChing, Chee Leong
dc.creatorChong, Jeremy
dc.creatorChua, Wee Kang
dc.creatorDewanto, Andreas
dc.creatorLim, Zhi Han
dc.date2006-05-16
dc.date.accessioned2026-07-07T11:07:45Z
dc.date.available2026-07-07T11:07:45Z
dc.descriptionWe show that a passing gravitational wave may influence the spin entropy and spin negativity of a system of $N$ massive spin-1/2 particles, in a way that is characteristic of the radiation. We establish the specific conditions under which this effect may be nonzero. The change in spin entropy and negativity, however, is extremely small. Here, we propose and show that this effect may be amplified through entanglement swapping. Relativistic quantum information theory may have a contribution towards the detection of gravitational wave.
dc.description9 pages
dc.identifierhttps://arxiv.org/abs/quant-ph/0605135
dc.identifierhttp://arxiv.org/abs/quant-ph/0605135
dc.identifierEurophys.Lett.78:20006,2007
dc.identifierdoi:10.1209/0295-5075/78/20006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/189952
dc.subjectQuantum Physics
dc.titleDetection of Gravitational Wave - An Application of Relativistic Quantum Information Theory
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