Erratum: Dynamics of the dissipative two-state system
โ Scribed by Leggett, Anthony; Chakravarty, S.; Dorsey, A.; Fisher, Matthew; Garg, Anupam; Zwerger, W.
- Book ID
- 111874980
- Publisher
- The American Physical Society
- Year
- 1995
- Tongue
- English
- Weight
- 63 KB
- Volume
- 67
- Category
- Article
- ISSN
- 0034-6861
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๐ SIMILAR VOLUMES
We consider a two-state system linearly coupled to a collection of harmonic oscillators, the spin-boson Hamiltonian. Expanding the density matrix in terms of Pauli spin matrices, a set of coupled operator differential equations of motion is obtained by solving the Heisenberg equation. Using the cumu
An experimental scheme is suggested that permits a direct measure of entanglement in a two-qubit cavity system. It is realized in the cavity-QED technology utilizing atoms as flying qubits. With this scheme we generate two different measures of entanglement, namely logarithmic negativity and concurr