Published October 10, 1994 | Version v1
Journal article Metadata-only

Noise squeezing and commutation relations in quantum-non-demolition quasistroboscopic schemes for coupled harmonic oscillators

Creators

  • 1. Dipartimento di Fisica, Universita di Bologna, Via Irnerio 52, 40100 Bologna (Italy)
  • 2. Dipartimento di Fisica and INFN, Universita di Ferrara, Via Paradiso 12, 44100 Ferrara (Italy)

Description

Quantum-non-demolition measurement strategies have been studied for two coupled harmonic oscillators. An estimate for the squeezing factor in a quasistroboscopic measurement scheme has been obtained starting from the Heisenberg uncertainty principle and the commutation relation. ((orig.))

Additional details

Publishing Information

Journal Title
Physics Letters. A
Journal Volume
193
Journal Issue
4
Journal Page Range
p. 348-354.
ISSN
0375-9601
CODEN
PYLAAG

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
26012193
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
COMMUTATION RELATIONS; COMMUTATORS; COUPLING; HAMILTONIANS; HARMONIC OSCILLATORS; MEASURING METHODS; NOISE; QUANTUM MECHANICS; UNCERTAINTY PRINCIPLE
Descriptors DEC
MATHEMATICAL OPERATORS; MECHANICS; QUANTUM OPERATORS