Squeezed vacuum as an eigenstate of two-photon annihilation operator
Data(s) |
01/04/1994
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Resumo |
We introduce the inverse annihilation and creation operators a-1 and a(dagger-1) by their actions on the number states. We show that the squeezed vacuum exp(1/2xia(dagger2)]\0] and squeezed first number state exp[1.2xia(dagger2)]\n = 1] are respectively the eigenstates of the operators (a(dagger-1)a) and (aa(dagger-1)) with the eigenvalue xi. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/36826/1/Squeezed_vacuum.pdf Mehta, CL and Roy, Anil K and Saxena, GM (1994) Squeezed vacuum as an eigenstate of two-photon annihilation operator. In: Pramana - Journal of Physics, 42 (4). 311-314 . |
Publicador |
Indian academy of sciences |
Relação |
http://www.springerlink.com/content/y8r1421521133268/ http://eprints.iisc.ernet.in/36826/ |
Palavras-Chave | #Centre for Theoretical Studies |
Tipo |
Journal Article PeerReviewed |