One- and two-mode successively squeezed state and its statistical properties | Zendy

Yuan Hong-Chun | Zendy; Xue-xiang Xu | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

One- and two-mode successively squeezed state and its statistical properties

Author(s) -

Yuan Hong-Chun,

Xue-xiang Xu

Publication year - 2012

Publication title -

acta physica sinica

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.199

H-Index - 47

ISSN - 1000-3290

DOI - 10.7498/aps.61.064205

Subject(s) - squeezed coherent state , mode (computer interface) , operator (biology) , physics , wigner distribution function , state (computer science) , product (mathematics) , transformation (genetics) , function (biology) , expression (computer science) , coherent states , quantum mechanics , quantum , mathematics , computer science , algorithm , biochemistry , chemistry , geometry , repressor , evolutionary biology , biology , transcription factor , gene , programming language , operating system

One- and two-mode successively squeezed state, obtained through re-squeezing two single mode squeezed states by the two-mode squeezing operator, is studied in terms of the technique of integration within an ordered product (IWOP) of operators. We first derive the normally ordered form of this one- and two-mode successively squeezing operator, and then investigate the quantum statistical properties of the corresponding squeezed state. Particularly, we use the Weyl ordering invariance under a similar transformation to derive the analytical expression of its Wigner function, which seems very easy and concise. Finally, the experimental generation of one- and two-mode successively squeezed state is also proposed simply.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research