Electromagnetically induced transparency (EIT) is a quantum interference effect arising from
different transition pathways of optical fields. Within the transparency window, both …

The spectral signatures of chemical molecules are dependent on the hybridization of
electronic states. The artificial photonic molecules formed by structured optical microcavities …

Electromagnetically induced transparency, as a quantum interference effect to eliminate
optical absorption in an opaque medium, has found extensive applications in slow-light …

We propose a plasmonic nanosensor based on Fano resonance in the strong-confinement
metal–dielectric–metal waveguide side-coupled with a pair of nanoresonators. Due to the …

We show that anti-PT symmetry can be realized in dissipatively coupled optical systems. Its
emergence gives rise to spontaneous phase transitions for the guided and localized …

Entanglement between distant massive mechanical oscillators is of particular interest in
quantum-enabled devices due to its potential applications in distributed quantum …

Nonreciprocity is important in both optical information processing and topological photonics
studies. Conventional principles for realizing nonreciprocity rely on magnetic fields …

We study single-photon scattering via a giant Λ-type atom, where both atomic transitions are
coupled with the modes of a single waveguide at two separated points. The giant-atom …

We show that Fano resonances created by two 𝒫𝒯-symmetric nonlinear micro-resonators
coupled to a waveguide, have line-shape and resonance position that depends on the …

Tunable and high-sensitivity sensing based on Fano resonance is analytically and
numerically investigated in coupled plasmonic cavities structure. To analyze and manipulate …