37 citations · 166 across the 21 of their papers we have counts for
22 papers
Curvature-Induced Nonclassicality in a Generalized Jaynes-Cummings Model
Somayeh Kourkinejat, Ali Mahdifar, Ehsan Amooghorban
In this paper, we investigate the influence of spatial curvature on the Jaynes-Cummings model. We employ an analog model of general relativity, representing the field inside a cavi…
Effects of Spatial Curvature on Blackbody Radiation: Modifications to Energy Distribution and Fundamental Laws
Somayeh Kourkinejat, Ali Mahdifar, Ehsan Amooghorban
In this paper, we investigate the effects of spatial curvature on blackbody radiation. By employing an analog model of general relativity, we replace the conventional straight-line…
Geometric phase of a two-level atom near a dielectric nanosphere out of thermal equilibrium
Ehsan Amooghorban, Sareh Shahidani, Somaye Mohamadi Abdhvand
We study the geometric phase (GP) of a two-level atom coupled to an environment composed of free space and a dielectric nanosphere in thermal and out of thermal equilibrium. We ana…
Influence of spherical anisotropy on optical mass sensing in a molecular-plasmonic optomechanical system
Elnaz AleEbrahim, Malek Bagheri Harouni, Ehsan Amooghorban
We use an all-optical pump-probe method to develop a mass sensing mechanism in a molecular plasmonic system at room temperature. The system consists of a double-clamped graphene na…
Quantum Optics of Non-Hermitian Optical Systems: Propagation of Squeezed State of Light through Dispersive non-Hermitian Optical Bilayers
Elnaz Pilehvar, Ehsan Amooghorban, Mohammad Kazem Moravvej-Farshi
We present a rigorous and quantum-consistent description of dispersive non-Hermitian optical bilayers in the framework of the canonical quantization scheme. Then we investigate the…
Coherent states on a circle: the Higgs-like approach
Ali Mahdifar, Ehsan Amooghorban
In this paper, the Higgs-like approach is used to analyze the quantum dynamics of a harmonic oscillator constrained on a circle. We obtain the Hamiltonian of this system as a funct…