6 papers
A general recursion for integrals involving products of Hermite polynomials and its applications
Tran Duong Anh-Tai, Phan Quang Son, Le Minh Khang +2
This study presents the derivation of a recursive formula for integrals of products of Hermite polynomials, establishing a numerically stable scheme for their accurate evaluati…
Boosting the performance of a Lipkin-Meshkov-Glick quantum battery via symmetry-breaking quenches or a single-mode bosonic charger
Le Bin Ho, Duc Tuan Hoang, Tran Duong Anh-Tai +3
We explore the operation of quantum batteries in the Lipkin-Meshkov-Glick (LMG) model, when they are charged either through a sudden quench in the magnetic field strength or by cou…
Quantum correlations and spatial localization in trapped one-dimensional ultra-cold Bose-Bose-Bose mixtures
Tran Duong Anh-Tai, Miguel A. GarcÃa-March, Thomas Busch +1
We systematically investigate and illustrate the complete ground-state phase diagram for a one-dimensional, three-species mixture of a few repulsively interacting bosons trapped ha…
Engineering impurity Bell states through coupling with a quantum bath
Tran Duong Anh-Tai, Thomás Fogarty, Sergi de MarÃa-GarcÃa +2
We theoretically demonstrate the feasibility of creating Bell states in multi-component ultra-cold atomic gases by solely using the ability to control the inter-particle interactio…
Effect of magnetic field on the Bose-Einstein condensation of quantum well exciton-polaritons
Nguyen Dung Chinh, Le Tri Dat, Vinh N. T. Pham +3
We theoretically investigate the nonlinear effects of a magnetic field on the relaxation process of exciton-polaritons toward Bose-Einstein condensation in GaAs quantum wells. Our…
A revisit on the hydrogen atom induced by a uniform static electric field
Tran Duong Anh-Tai, Le Minh Khang, Nguyen Duy Vy +2
In this paper, we revisit the Stark effect of the hydrogen atom induced by a uniform static electric field. In particular, a general formula for the integral of associated Laguerre…