Enhancing nonclassical and entanglement properties of trio coherent states by photon-addition

TM Duc, TQ Dat - Optik, 2020 - Elsevier
Trio coherent states as a kind of three-mode entangled state were introduced and studied.
Some nonclassical characteristics of them such as higher-order antibunching, three-mode …

Nonclassical properties of the superposition of three-mode photon-added trio Coherent state

TQ Dat, TM Duc - International Journal of Theoretical Physics, 2020 - Springer
In this paper, a new state called superposition of three-mode photon-added trio coherent
state is introduced and its nonclassical properties are studied. Based on the negative values …

Improved experimental scheme for the generation of pair coherent state in traveling-wave optical fields

MD Truong, QD Tran, PD Le - Laser Physics Letters, 2024 - iopscience.iop.org
Pair coherent state (PCS) is a two-mode non-Gaussian state recently generated within
spatially confined superconducting cavities. Under typical conditions, it is unsuitable for …

Higher-order nonclassical and entanglement properties in photon-added trio coherent state

TQ Dat, TM Duc - Hue University Journal of Science: Natural …, 2020 - jos.hueuni.edu.vn
This paper studies the higher-order nonclassical and entanglement properties in the photon-
added trio coherent state (PATCS). We use the criterion of higher-order single-mode …

Even and odd charge coherent states: Higher-order nonclassical properties and generation scheme

TM Duc, DH Dinh, TQ Dat - International Journal of Theoretical Physics, 2016 - Springer
We examine the higher-order nonclassical properties of the even and odd charge coherent
states as well as proposing a scheme to generate these states whose modes can freely …

CÁC TÍNH CHẤT ĐỘNG LƯỢNG TỬ CỦA TRẠNG THÁI KẾT HỢP BỘ BA THÊM PHOTON TRONG MÔ HÌNH JAYNES-CUMMINGS HAI MODE

TLT Hong, MD Truong - Hue University Journal of Science …, 2022 - jos.hueuni.edu.vn
In this paper, we studied the quantum dynamic properties via the two-mode Jaynes-
Cummings (JC) model where an effective two-level atom interacts with a field in a photon …