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Nonunitary and unitary approach to eigenvalue problem of boson operators and squeezed coherent states
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Wunsche, A. |
| Copyright Year | 1993 |
| Description | The eigenvalue problem of the operator a + zeta(boson creation operator) is solved for arbitrarily complex zeta by applying a nonunitary operator to the vacuum state. This nonunitary approach is compared with the unitary approach leading for the absolute value of zeta less than 1 to squeezed coherent states. |
| File Size | 166466 |
| Page Count | 6 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19940006140 |
| Archival Resource Key | ark:/13960/t5fc00564 |
| Language | English |
| Publisher Date | 1993-01-01 |
| Access Restriction | Open |
| Subject Keyword | Theoretical Mathematics Vacuum Operators Mathematics Quantum Mechanics Eigenvalues Hilbert Space Eigenvectors Quantum Theory Squeezed States Quantum Theory Bosons Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |