35 citations · 162 across the 12 of their papers we have counts for
9 papers · 1 filter
Effects of Multi-Surface Modification on Curie temperature of ferroelectric films
Xiao-Guang Wang, Shao-Hua Pan, Guo-Zhen Yang
Within the framework of mean field theory, we study the effects of multi-surface modification on Curie temperature of ferroelectric films using the transverse Ising model. The gene…
Phase transition properties of a finite ferroelectric superlattice from the transverse Ising model
Xiao-Guang Wang, Ning-Ning Liu, Shao-Hua Pan +1
We consider a finite ferroelectric superlattice in which the elementary unit cell is made up of l atomic layers of type A and n atomic layers of type B. Based on the transverse Isi…
Ladder operator formalisms and generally deformed oscillator algebraic structures of quantum states in Fock space
Xiao-Guang Wang
We show that various kinds of one-photon quantum states studied in the field of quantum optics admit ladder operator formalisms and have the generally deformed oscillator algebraic…
Phase transitions in Ising magnetic films and superlattices
Xiao-Guang Wang, Shao-Hua Pan, Guo-Zhen Yang
Within the framework of mean field theory, we examine the phase transitions in Ising magnetic films and superlattices. By transfer matrix method, we derive two general nonlinear eq…
Statistical Properties and Algebraic Characteristics of Quantum Superpositions of Negative Binomial States
Xiao-Guang Wang, Hong-Chen Fu
We introduce new kinds of states of quantized radiation fields, which are the superpositions of negative binomial states. They exhibit remarkable non-classical properties and reduc…
Phase properties of hypergeometric states and negative hypergeometric states
Xiao-Guang Wang
We show that the three quantum states (Plya states, the generalized non-classical states related to Hahn polynomials and negative hypergeometric states) introduced recen…
Excited Binomial States and Excited Negative Binomial States of the Radiation Field and Some of their Statistical Properties
Xiao-Guang Wang, Hong-Chen Fu
We introduce excited binomial states and excited negative binomial states of the radiation field by repeated application of the photon creation operator on binomial states and nega…
Non-classical properties and algebraic characteristics of negative binomial states in quantized radiation fields
Xiao-Guang Wang, Shao-Hua Pan, Guo-Zhen Yang
We study the nonclassical properties and algebraic characteristics of the negative binomial states introduced by Barnett recently. The ladder operator formalism and displacement op…
Negative Binomial States of the Radiation Field and their Excitations are Nonlinear Coherent States
Xiao-Guang Wang, Hong-Chen Fu
We show that the well-known negative binomial states of the radiation field and their excitations are nonlinear coherent states. Excited nonlinear coherent state are still nonlinea…