Phase controlling of electromagnetically induced grating

Z Tang, B Zeinali, SS Abdulkareem - Laser Physics Letters, 2022 - iopscience.iop.org
In this paper, we investigated electromagnetically induced grating in a three-level atomic
system via relative phase between applied lights. The three-level atomic system interacts …

Quantum control of atom-photon entanglement via structure light in a three-level medium

A Mehdinejad - International Journal of Theoretical Physics, 2022 - Springer
In this paper, we look at the quantum manage of entanglement among an atomic system and
its spontaneous emission thru structure light. We take into account a three-level medium as …

Chirality effects on an electron transport in single-walled carbon nanotube

J Charoenpakdee, O Suntijitrungruang, S Boonchui - Scientific Reports, 2020 - nature.com
In our work, we investigate characteristics of conductivity for single-walled carbon nanotubes
caused by spin–orbit interaction. In the case study of chirality indexes, we especially …

Enhancement of Goos–Hänchen shift due to a Rydberg state

SH Asadpour, HR Hamedi, M Jafari - Applied Optics, 2018 - opg.optica.org
This paper hints at the Goos–Hänchen shift properties of a cavity containing an ensemble of
atoms using a four-level atomic system involving a Rydberg state. By means of the stationary …

All-optical switching in a medium of a four-level vee-cascade atomic medium

K Dinh Xuan, A Nguyen Van, DH Minh… - Optical and Quantum …, 2022 - Springer
We proposed a model for all-optical switching in a medium consisting of four-level vee-
cascade atomic systems excited by coupling, probe, and signal fields. It is shown that, by …

Squeezing-induced giant Goos-Hänchen shift and hypersensitized displacement sensor in a two-level atomic system

T Shui, WX Yang, Q Zhang, X Liu, L Li - Physical Review A, 2019 - APS
We analyze an efficient scheme to enhance the Goos-Hänchen (GH) shifts of the reflected
and transmitted beams in a cavity containing two-level atomic medium. A broadband …

Coherent control of spatial and angular Goos–Hänchen shifts with spontaneously generated coherence and incoherent pumping

T Shui, XM Chen, WX Yang - Applied Optics, 2022 - opg.optica.org
We propose an efficient scheme to manipulate the Goos–Hänchen (GH) shift of a reflected
beam from a metal-clad waveguide, where a coherent atomic medium with a Λ-type …

Dynamics of induced optical torque via optical vortex light

S Askar, DJ Jasim, AH Al-Rubaye, OFS Ugli… - Laser Physics …, 2024 - iopscience.iop.org
This paper investigates the dynamics of induced torque in Nitrogen-Vacancy (NV) centers
interacting with two weak optical vortex beams as well as a strong control field, exploring the …

Controllable Kerr nonlinearity in a degenerate V-type inhomogeneously broadening atomic medium aided by a magnetic field

D Hoang Minh, T Thai Doan… - Optical and Quantum …, 2022 - Springer
We propose a degenerate V-type inhomogeneously broadening atomic model for Kerr
nonlinear control under the support of an external magnetic field. The magnetic field is used …

Optical bistability and multistability in a graphene quantum system

L Aichun, F Wenjuan, B Ying, F Lianglong… - Chinese Journal of …, 2022 - Elsevier
In this paper, we study optical bistability (OB) and optical multistability (OM) in a defect
medium with a monolayer of graphene quantum system. The graphene quantum system …