Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Annual Meeting Optical Society of America

Squeezed states of motion in ion traps

J. I. Cirac

Published Jan 1, 1993• 0 citations
Publisher

Abstract

We propose a scheme for preparing squeezed states of motion of a single ion trapped in a harmonic potential based on the multichromatic excitation of the ion.
DOI
10.1364/oam.1993.wp.3

Related papers

‘‘Dark’’ squeezed states of the motion of a trapped ion

J. I. Cirac, A. S. Parkins, R. Blatt +1 more

We propose a scheme for preparing coherent squeezed states of motion in an ion trap based on the multichromatic excitation of a trapped ion by standing- and traveling-wave light fields. The squeezed state is produced when the beat frequency between two standing-wave light fields is equal to twice the trap frequency, and is indicated by a ``dark resonance'' in the fluorescence emitted by the ion.

Physical Review Letters•Feb 1, 1993•281 citations

Preparation of Squeezed State and Entanglement State Between Vibrational Motion of Trapped Ion and Light

王中结

理论物理通讯：英文版•Jan 1, 2010•0 citations

Preparation of Fock states and squeezed states of motion in ion traps

J. I. Cirac, R. Blatt, A. S. Parkins +1 more

(1) A technique for the preparation of Fock states of a harmonic oscillator strongly coupled to a single two-level atomic transition is proposed due to the observation of quantum jumps. Examples are taken from the fields of ion trapping and cavity QED, where number states of he quantized atomic motion and photon number states may be prepared respectively. (2) We discuss a scheme for preparing coherent squeezed states of motion in an ion trap based on the multichromatic excitation of a trapped ion by standing- and traveling-wave light fields. The squeezed state is produced when the beat frequency between two standing-wave light fields is equal to twice the trap frequency, and is indicated by a {open_quotes}dark resonance{close_quotes} in the fluorescence emitted by the ion.

Bulletin of the American Physical Society•May 1, 1993•0 citations

Simple Scheme for Dynamical Preparation of Spin Squeezed State of Trapped Ions

Desheng Liu, Gang Chen

International Journal of Theoretical Physics•May 28, 2014•0 citations

Two-mode squeezed states and their superposition in the motion of two trapped ions

Hao‐Sheng Zeng, Le‐Man Kuang, Kelin Gao

arXiv:quant-ph/0402039•Physics Letters A•Aug 1, 2002•12 citations

Scheme for direct measurement of the Weyl characteristic function for the motion of a trapped ion

Shi-Biao Zheng, Xiwen Zhu, Mang Feng +1 more

We propose a scheme for the reconstruction of the motional state of an ion trapped in a one-dimensional harmonic potential. In the scheme the ion is multichromatically excited by three lasers. Then the measurement of the population of the lower internal state directly yields the Weyl characteristic function for the motional state. The scheme is easily generalized to the two-dimensional case. The scheme operates in the Lamb-Dicke limit.

Physical Review A•Aug 15, 2000•15 citations
(1) A technique for the preparation of Fock states of a harmonic oscillator strongly coupled to a single two-level atomic transition is proposed due to the observation of quantum jumps. Examples are taken from the fields of ion trapping and cavity QED, where number states of he quantized atomic motion and photon number states may be prepared respectively. (2) We discuss a scheme for preparing coherent squeezed states of motion in an ion trap based on the multichromatic excitation of a trapped ion by standing- and traveling-wave light fields. The squeezed state is produced when the beat frequency between two standing-wave light fields is equal to twice the trap frequency, and is indicated by a {open_quotes}dark resonance{close_quotes} in the fluorescence emitted by the ion.