Results 21 to 30 of about 133,494 (283)
Whispering Gallery Mode Lasers [PDF]
Progress of Theoretical Physics Supplement, 2000 Takahisa Harayama +2 more
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Influence of Starch-Granule Diameter on Lasing Thresholds of the Molecular Rotor Thioflavin T in a Dual-Cavity Fabry-Perot/Whispering Gallery Mode. [PDF]
ACS OmegaSzajko K, Rusakov K, Hanczyc P.
europepmc +3 more sources
Efficient coupling of free propagating light into Whispering Gallery Modes [PDF]
EPJ Web of Conferences, 2021 Whispering Gallery Mode resonators are dielectric structures with cylindrical symmetry. They are typically excited with an evanescent field leaking out of a tapered fiber or a waveguide.
Zambrana-Puyalto Xavier +2 more
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Transfer Printing of Perovskite Whispering Gallery Mode Laser Cavities by Thermal Release Tape. [PDF]
Nanoscale Res Lett, 2022 Li GH +8 more
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Ultra‐Low Threshold Titanium‐Doped Sapphire Whispering‐Gallery Laser [PDF]
Advanced Optical Materials, 2021 Titanium doped sapphire (Ti:sapphire) is a laser gain material with broad gain bandwidth benefiting from the material stability of sapphire. These favorable characteristics of Ti:sapphire have given rise to femtosecond lasers and optical frequency combs.
Farhan Azeem +5 more
semanticscholar +1 more source
Unveiling the Coupling of Single Metallic Nanoparticles to Whispering-Gallery Microcavities. [PDF]
Nano letters (Print), 2021 Whispering-gallery mode resonators host multiple trapped narrow-band circulating optical resonances that find applications in quantum electrodynamics, optomechanics, and sensing.
Y. Auad +8 more
semanticscholar +1 more source
Nanomaterials, 2022 A kind of novel and compact magnetic field sensor has been proposed and investigated experimentally. The proposed sensor consists of a tapered single mode fiber coupled with a nanostructured magnetic fluid-infiltrated photonic crystal fiber, which is ...
Chencheng Zhang +5 more
semanticscholar +1 more source
Antisymmetric Mode Cancellation for High-Q Cavities in a Double-Disk
Photonics, 2022 High-quality factor dielectric microcavities like whispering-gallery-mode resonators can be widely applied in fields such as laser, optical sensor, switch, and filter.
Seung Hyeon Hong +4 more
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Whispering gallery mode sensors [PDF]
Advances in Optics and Photonics, 2015 We present a comprehensive overview of sensor technology exploiting optical whispering gallery mode (WGM) resonances. After a short introduction we begin by detailing the fundamental principles and theory of WGMs in optical microcavities and the transduction mechanisms frequently employed for sensing purposes.
Foreman, M., Swaim, J., Vollmer, F.
openaire +3 more sources
Crystals, 2021 Whispering gallery resonators made out of lithium niobate allow for optical parametric oscillation and frequency comb generation employing the outstanding second-order nonlinear-optical properties of this material.
Yannick Minet +3 more
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