Abstract
Quantum teleportation for continuous variables is generally described in phase space by using the Wigner functions. We study quantum teleportation via a mixed two-mode squeezed state in Hilbert-Schmidt space by using the coherent-state representation and operators. This shows directly how the teleported state is related to the original state.
| Original language | English |
|---|---|
| Pages (from-to) | 457-461 |
| Number of pages | 5 |
| Journal | Journal Of The Korean Physical Society |
| Volume | 42 |
| Issue number | 4 |
| Publication status | Published - Apr 2003 |
ASJC Scopus subject areas
- Physics and Astronomy(all)