In this paper we study the dispersive readout of a driven three-level atom weakly interacting
with a passive cavity that couples to an active cavity. The system excluding the three-level …

Nonlocal models are ubiquitous in all branches of science and engineering, with a rapidly
expanding range of mathematical and computational applications due to the ability of such …

Shortcuts to adiabaticity are alternative fast processes which reproduce the same final state
as the adiabatic process in a finite or even shorter time, which have been extended from …

In this paper, we propose a sensing mechanism to enhance the sensitivity of a quantum
system to nonlinearities by homodyning the amplitude quadrature of the cavity field. The …

The dispersion of a three-way waveguide is engineered to exhibit exceptional modal
characteristics. Two coupled waveguides with parity-time (PT) symmetry have been …

We investigate the transition probabilities for the “flavor” eigenstates in the two-level
quantum system, which is described by a non-Hermitian Hamiltonian with the parity and time …

Non-Hermitian physics is responsible for many of the counter-intuitive effects observed in
optics research opening up new possibilities in sensing, polarization control and …

We realize the unidirectional reflectionless light propagation in metal-insulator-metal
plasmonic waveguide side-coupled with two resonators based on bulk Dirac semimetal …

Ñ¡ r 时间(PARITY r TIME PT) 对¡ 光学波¶%~ 中有PT 对¡ 性的vw 主要A 过周期性e 化的ÍÒ Z
材料C 实.. m 中Ó 们a/了/# 对于mÔ 合的ÁA? 波¶ 体% 中Õ 外\] 周期v% 的中性波¶ Ö× PT 对 …