搜索结果: 1-13 共查到“Whispering-Gallery”相关记录13条 . 查询时间(0.07 秒)
Broadband light management using low-Q whispering gallery modes in spherical nanoshells
Broadband light management whispering gallery modes spherical nanoshells
2015/8/7
Light trapping across a wide band of frequencies is important for applications such as solar cells and photodetectors. Here, we demonstrate a new approach to light management by forming whispering-gal...
Two-photon transport through a waveguide coupling to a whispering-gallery resonator containing an atom and photon-blockade effect
Two-photon transport waveguide coupling whispering-gallery resonator containing an atom photon-blockade effect
2015/8/7
We investigate the two-photon transport through a waveguide side coupling to a whispering-gallery-atom system. Using the Lehmann-Symanzik-Zimmermann reduction approach, we present the general formula ...
Observation of second-order hyper-Raman generation in LiNbO3 whispering-gallery mode disk resonators
Observation second-order hyper-Raman generation LiNbO3 whispering-gallery mode disk resonators
2011/8/4
Abstract: In this manuscript we report experimental demonstration of nonlinear frequency conversion at several optical frequencies in a whispering-gallery mode resonator (WGMR). Due to the enhancement...
Analytical Approximations of Whispering gallery Modes in Anisotropic Ellipsoidal Resonators
Analytical Approximations Whispering gallery Modes Anisotropic Ellipsoidal Resonators Optics
2011/8/4
Abstract: Numerical evolutions of whispering gallery modes of both isotropic and anisotropic spheroidal resonators are presented and used to build analytical approximations of these modes. Such approx...
Surface optomechanics: Calculating optically excited acoustical whispering gallery modes in microspheres
optomechanics Calculating optically microspheres
2011/9/5
Stimulated Brillouin scattering recently allowed experimental excitation of surface acoustic resonances in micro-devices, enabling vibration at rates in the range of 50 MHz to 12 GHz. The experimental...
Detection limits in plasmonic whispering gallery mode biosensors
plasmonic whispering gallery mode biosensors
2011/9/5
We analyze a whispering gallery mode biosensor with a metallic nanorod bound to its surface. It is found that a localized surface plasmon resonance in the nanorod can reduce the optical mode volume of...
Coupling of a Single Diamond Nanocrystal to a Whispering-Gallery Microcavity: Photon Transportation Benefitting from Rayleigh Scattering
Whispering-Gallery Photon Transportation Benefitting Rayleigh Scattering
2011/9/13
We study the Rayleigh scattering induced by a diamond nanocrystal in a whispering-gallery-microcavity–waveguide coupling system, and find that it plays a significant role in the photon transportation....
Quantum electrodynamics in a whispering-gallery microcavity coated with a polymer nanolayer
Quantum electrodynamics polymer nanolayer Quantum Physics
2010/11/8
Quasi-transverse-electric and -transverse-magnetic fundamental whispering gallery modes in a polymer-coated silica microtoroid are theoretically investigated and demonstrated to possess very high-qual...
Quantum information transfer with nitrogen-vacancy centers coupled to a whispering-gallery microresonator
Quantum information transfer nitrogen-vacancy centers coupled whispering-gallery microresonator
2010/11/9
We propose an efficient scheme for the realization of quantum information transfer and entanglement with nitrogen-vacancy (NV) centers coupled to a high-Q microspherical resonator. We show that, base...
Single Crystal Sapphire at milli-Kelvin Temperatures: Observation of Electromagnetically Induced Thermal Bistability in High Q-factor Whispering Gallery Modes
Single Crystal Sapphire milli-Kelvin Temperatures: Observation of Electromagnetically Induced Thermal Bistability High Q-factor Whispering Gallery Modes
2010/10/21
Resonance modes in single crystal sapphire ( -Al2O3) exhibit extremely high electrical and me-
chanical Q-factors ( 109 at 4K), which are important characteristics for electromechanical ex-periments...
Propagation of whispering gallery modes along the miniature optical fiber coils
Fiber optics components Fiber optics sensors Waveguides Optical processing devices
2015/6/9
Propagation of the whispering gallery modes along a micro-deformed miniature optical fiber coil (MOFC) is investigated. The results are applied to explain the performance of a preliminary-fabricated M...
Theory of single-photon transport in a single-mode waveguide. II. Coupling to a whispering gallery resonator containing a two-level atom
single-photon transport single-mode waveguide gallery resonator containing two-level atom
2015/8/10
We analyze the single-photon transport in a single-mode waveguide coupled to a whispering-gallery-type resonator interacting with a two-level atom. The single-photon transport properties such as the t...
Fully quantum-mechanical analytic results for single-photon transport in a single-mode waveguide coupled to a whispering-gallery resonator interacting with a two-level atom
quantum-mechanical analytic single-photon single-mode waveguide whispering-gallery resonator a two-level atom
2010/4/9
We analyze the single-photon transport in a single-mode waveguide coupled to a whispering-gallery-type resonator interacting with a two-level atom. The single-photon transport properties such as the t...