Thermal-noise-resistant entanglement and steering via dark-mode engineering in multimode optomechanical system
Sign Up to like & getrecommendations! Published in 2025 at "Physica Scripta"
DOI: 10.1088/1402-4896/adb5d5
Abstract: We propose a scheme for generating thermal-noise-resistant entanglement and Einstein-Podolsky-Rosen (EPR) steering in a multimode optomechanical system by breaking the dark mode effect. Here, the dark mode is broken by coupling an auxiliary cavity to… read more here.
Keywords: noise resistant; dark mode; entanglement; thermal noise ... See more keywords
Tunable optomechanically induced transparency by controlling the dark-mode effect
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review A"
DOI: 10.1103/physreva.102.023707
Abstract: We study tunable optomechanically induced transparency by controlling the dark-mode effect induced by two mechanical modes coupled to a common cavity field. This is realized by introducing a phase-dependent phonon-exchange interaction, which is used to… read more here.
Keywords: optomechanically induced; mode effect; dark mode; effect ... See more keywords
Topological edge states of plasmonic dark mode in one-dimensional split-ring nanochains.
Sign Up to like & getrecommendations! Published in 2025 at "Optics express"
DOI: 10.1364/oe.545028
Abstract: Topological plasmonics play a crucial role in advancing both fundamental physics and photonics applications. While research has primarily concentrated on topological edge states (TESs) associated with plasmon bright mode, the significant emission dissipation linked to… read more here.
Keywords: split ring; mode; dark mode; edge states ... See more keywords
Symmetry breaking of dark-mode metamaterials for voltage-switchable infrared absorption.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.484163
Abstract: We propose electrically reconfigurable absorbers with switchable narrowband resonances in the infrared. Our absorbers consist of two coupled, identical resonators and support a dark supermode. We show that by dynamically breaking the symmetry of the… read more here.
Keywords: dark mode; mode metamaterials; metamaterials voltage; symmetry breaking ... See more keywords
DC-free Method to Evaluate Nanoscale Equivalent Oxide Thickness: Dark-Mode Scanning Capacitance Microscopy
Sign Up to like & getrecommendations! Published in 2024 at "Nanomaterials"
DOI: 10.3390/nano14110934
Abstract: This study developed a DC-free technique that used dark-mode scanning capacitance microscopy (DM-SCM) with a small-area contact electrode to evaluate and image equivalent oxide thicknesses (EOTs). In contrast to the conventional capacitance–voltage (C–V) method, which… read more here.
Keywords: method; capacitance microscopy; dark mode; scanning capacitance ... See more keywords