|
related topics |
{measurement, state, measurements} |
{time, decoherence, evolution} |
{time, wave, function} |
{level, atom, field} |
{equation, function, exp} |
{operator, operators, space} |
|
General expression for the quantum Zeno and anti-Zeno effects
J. Ruseckas, B. Kaulakys
abstract: In this paper we investigate the quantum Zeno and anti-Zeno effects without
using any particular model of the measurement. Making a few assumptions about
the measurement process we derive an expression for the jump probability during
the measurement. From this expression the equation, obtained by Kofman and
Kurizki [Nature (London) 405, 546 (2000)] can be derived as a special case.
- oai_identifier:
- oai:arXiv.org:quant-ph/0403123
- categories:
- quant-ph
- comments:
- accepted for publication in Phys. Rev. A
- doi:
- 10.1103/PhysRevA.69.032104
- arxiv_id:
- quant-ph/0403123
- created:
- 2004-03-17
Full article ▸
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