𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Dissipative decoherence in the Grover algorithm

✍ Scribed by O. V. Zhirov; D. L. Shepelyansky


Book ID
111627999
Publisher
Springer
Year
2006
Tongue
English
Weight
215 KB
Volume
38
Category
Article
ISSN
1434-6060

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Dissipation and decoherence in quantum m
✍ P.C.E. Stamp πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 721 KB

Dissipation and decoherence are reviewed for quantum magnets, in which quantum fluctuations render a semi-classical picture incorrect. This is done for 3 examples in detail. First, the tunneling of magnetic domain walls is considered-this is a typical quantum soliton problem, with dissipation being

Phase Condition for the Grover Algorithm
✍ D.-F. Li; X.-X. Li; H.-T. Huang πŸ“‚ Article πŸ“… 2005 πŸ› SP MAIK Nauka/Interperiodica 🌐 English βš– 170 KB
Decay rate and decoherence control in co
✍ A.R. Bosco de MagalhΓ£es; S.G. Mokarzel; M.C. Nemes; M.O. Terra Cunha πŸ“‚ Article πŸ“… 2004 πŸ› Elsevier Science 🌐 English βš– 270 KB

We give a detailed account of the derivation of a master equation for two-coupled cavities in the presence of dissipation. The analytical solution is presented and physical limits of interest are discussed. Firstly, we show that the decay rate of initial coherent states can be signiΓΏcantly modiΓΏed i