Whispering Gallery Mode resonator
Whispering Gallery Mode Resonator at Terahertz Frequency domain: A Brief Review
... of whispering gallery mode resonator in the acoustic ...the whispering gallery in ...and mode undergoes a decay in its amplitude, in the absence of an external excitation, ...
Experimental Conditions for the Excitation of Thin Disk Whispering-Gallery-Mode Resonators
... order whispering gallery modes in free-space cylindrical disk resonators as functions of resonator thickness have been ...of resonator spectra and recovery of dielectric parameters has been ...
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Size effect in waveguide coupled whispering gallery mode disk resonators
... In this section we consider applicability of a micro disk resonator in a real experiment. This includes a tolerance of the micro disk fabrication and that the frequencies of the resonances has to be tunable. The ...
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The Role of Transport Phenomena in Whispering Gallery Mode Optical Biosensor Performance
... the resonator. Instead, it is tethered to the resonator by the targeting species, which itself has been immobilized to the surface, possibly through covalent ...the resonator surface further ...
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High-Q microcavities: optomechanical nonlinearities, measurement techniques and applications
... the resonator when the input laser is scanned towards lower frequencies and the CDEA curve shows its response in the reverse ...a whispering gallery mode in a toroid microcavity as a function ...
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Physical Investigations of Small Particles: (I) Aerosol Particle Charging and Flux Enhancement and (II) Whispering Gallery Mode Sensing
... WGM resonator with Q ≈ 10 8 ...the mode structure calculation at each computation step in light of the local thermal expansion of the silica that may ...the mode structure and solution for the ...
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Photonic Whispering-Gallery Resonators in New Environments
... small mode volume [24, 25, 26, 27, ...SPP resonator with a record Q factor of 1,376, more than an order of magnitude higher than the previous micro-ring measurement ...
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Modelling circular optical microresonators using whispering gallery modes
... these whispering gallery modes a model for coupling a circular microres- onator with two parallel straight waveguides was ...coupled mode theory and makes use of a finite elements discretization of ...
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Cavity-enhanced photoacoustic sensor based on a whispering-gallery-mode diode laser
... tuned mode hop- free over 50 GHz at a tuning rate of 1 GHz s −1 by chang- ing the temperature of the laser internal resonator and over 1 GHz at a tuning rate of 40 MHz µs −1 by an external volt- age to ...
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On chip light detection using monolithically integrated quantum dot micropillars
... a resonator further improves the light detection efficiency as well as the wavelength selectivity [11] and advances the research in the single-emitter regime of cavity-quantum electrodynamics (cQED) ...
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Nonlinear Optics in Ultra high Q Whispering Gallery Optical Microcavities
... in whispering-gallery type resonator such as microspheres, microdisks and microtoroids, as considered in this ...Each mode in a whispering-gallery type resonator pos- ...
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Crystalline Whispering Gallery Mode Resonators for Quantum and Nonlinear Optics
... WG mode present at a Brillouin offset to support the Stokes ...pump mode, Stokes mode and acoustic mode must have a non-vanishing overlap ...
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MEMS-actuated wavelength drop filter based on microsphere whispering gallery modes
... optical resonator a so-called whispering gallery mode can occur when light strikes the interior interface with an angle greater than the critical angle of the sphere and is totally internally ...
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Enhancement of quality factor for TE whispering gallery modes in microcylinder resonators
... semiconductor microdisk have the merit of high Q factors and ultrasmall mode volumes [1]. The WGMs in the microdisk are laterally trapped inside the cavity through total internal reflections at the cavity-air ...
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Band-Notched Ultra-Wideband Bandpass Filter Using Dual-Mode Resonator Loaded Slotline
... impedance resonator and three loading stubs, with one locating at the middle of the ...stepped-impedance resonator (SIR) and stub-loaded resonator (SLR), the proposed resonator has more ...
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A Novel Filtering Antenna Using Dual-Mode Resonator
... A novel filtering antenna composed of a dual-mode resonator and a rectangular patch radiator is proposed. The design process is based on filter synthesis method of 3rd-order Chebyshev BPF. The antenna work ...
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Toward Automatic Label Free Whispering Gallery Modes Biodetection with a Quantum Dot Coated Microsphere Population
... Abstract We explore a new calibration-free approach to biodetection based on whispering gallery modes (WGMs) without a reference measure and relative shifts. Thus, the requirement to keep track of the ...
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Compact Half-Mode Substrate Integrated Waveguide (HMSIW) Filter with Dual-Mode Microstrip Resonator
... In this paper, a triangle HMSIW resonator is proposed to be integrated with dual-mode resonator mentioned above. Its layout is also shown in Fig. 2. And using 3-D electromagnetic simulation tool, the ...
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Schließer, Albert (2009): Cavity Optomechanics and Optical Frequency Comb Generation with Silica Whispering-Gallery-Mode Microresonators. Dissertation, LMU München: Fakultät für Physik
... The fabrication and transfer of the fiber taper proceeds in several steps which are illustrated in figure 2.43. After the standard fabrication procedure in a hydrogen flame (cf. chapter 1) the taper, still in the ...
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Electrically tunable single photon source triggered by a monolithically integrated quantum dot microlaser
... laser mode emission (blue solid circles) and the full-width at half-maximum (FWHM, black open circles) as collected with the spectroscopy setup and tted using a Voigt ...pillar mode (FPM) at ...laser ...
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