Lasing in metallic-coated nanocavities
WebbMetallic nanostructures are highly attractive for refractive index sensing, ... imaging, lasing, nanocavities, low loss on-chip communication, and as a photodetector. The topology-controlled beam steering and, ... a 1D grating is surface-patterned on this coated photoresist layer through Lloyd mirror interference lithography. Webb7 apr. 2024 · Microcavity lasers are widely applied in bio-chemical sensing, molecular targeted detection, integrated labeling source, and optofluidic control. Particularly, the microstructured optical-fiber-based laser is expected to be a promising candidate for its high-quality factor, low threshold, high integration, and low energy consumption. …
Lasing in metallic-coated nanocavities
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WebbHere we report for the first time laser operation in an electrically pumped metallic-coated nanocavity formed by a semiconductor heterostructure encapsulated in a thin gold film. … WebbWe demonstrate lasing in Metal-Insulator-Metal (MIM) waveguides filled with electrically pumped semiconductor cores, with core width dimensions below the diffraction limit. Furthermore these waveguides propagate a transverse magnetic (TM0) or so called gap plasmon mode [1-4]. Hence we show that losses in sub-wavelength MIM waveguides …
Webbthe first time laser operation in an electrically pumped metallic-coated nanocavity formed by a semiconductor heterostructure encapsulated in a thin gold film. Webbdue to the metal coverage. We demonstrated first devices operational at cryogenic temperatures in 2007 [1], and ... “Lasing in metallic-coated nanocavities”, Nature Photonics, 1(10), pp. 589–594, 2007. [2] M. T. Hill, “Status and prospects for metallic and
Webb16 mars 2015 · The key to the lasing action lies in the monolayer nature of the gain medium, which confines direct-gap excitons to within one nanometre of the PCC surface. Webb16 mars 2015 · A new type of continuous-wave nanolaser operating in the visible regime is achieved with an optical pumping threshold as low as 27 nW at 130 K, similar to the value achieved in quantum dot PhCC lasers 7. The key to the lasing action lies in the monolayer nature of the gain medium, which confines direct-gap excitons to within 1 nm of the more »
Webb6 juni 2011 · This concept is closer to the original concept of a VCSEL, nanowire lasers, and also numerical studies of looking at lasing in metal coated nanowires . ... “Lasing in metallic-coated nanocavities,” Nature Photonics, vol. 1, no. 10, pp. 589–594, 2007. View at: Publisher Site Google Scholar.
Webb18 juni 2024 · IEEE JOURNAL OF QUANTUM ELECTRONICS, VOL. 47, NO. 2, FEBRUARY 2011 245 Metal-Coated Zinc Oxide Nanocavities Chi-Yu Adrian Ni, Shu-Wei Chang, Member, IEEE, Daniel J. Gargas, Michael C. Moore, Peidong Yang, and Shun Lien Chuang, Fellow, IEEE Abstract —We theoretically demonstrate that metals can be … oss heic encode is not supportedWebbLasing in metallic-coated nanocavities Hill, Martin T. Oei, Yok-Siang Smalbrugge, Barry Zhu, Youcai de Vries, Tjibbe van Veldhoven, Peter J. van Otten, Frank W. M. … osshell no outputWebb14 maj 2024 · This option allows users to search by Publication, Volume and Page Selecting this option will search the current publication in context. Book Search tips Selecting this option wil os sheplerWebbTemperature insensitive ultra low threshold lasing in quantum-dot photonic-crystal nanocavities. T. Tawara, H ... Temperature insensitive ultra low threshold lasing up to 90 K is observed in quantum dots in photonic crystal nanocavities, due to the fast radiative recombination of excitons and the suppression of the phonon scattering ... os-shell上线csWebbRAMAN KHURANA looking for Job in IL, USA, Physical Organic Chemist, Organic Synthesis, Chromatography, Fluorophores, Photochemistry, Surface Chemistry, Spectroscopy, Synthesis of nanoparticle ... os sheetWebb13 feb. 2024 · Nanoscale laser sources with downscaled device footprint, high energy efficiency, and high operation speed are pivotal for a wide array of optoelectronic and … osshelperWebbmetallic and dielectric confinement can reduce the optical mode volume of lasers below the diffraction limit. For example, Hill et al. have demonstrated a metal-coated laser that uses dielectric contrast to confine the mode in one dimension and metal cladding to confine the mode in the other two dimensions [3]. However, the physical oss helix scar 17