Results 21 to 30 of about 10,154 (259)
Quantum Degeneracy of Microcavity Polaritons [PDF]
Physical Review Letters, 2006 We investigate experimentally one of the main features of a quantum fluid constituted by exciton polaritons in a semiconductor microcavity, that is quantum degeneracy of a macroscopic fraction of the particles. We show that resonant pumping allows to create a macroscopic population of polaritons in one quantum state.
Baas, Augustin +4 more
openaire +4 more sources
Bound modes in dielectric microcavities [PDF]
Optics Communications, 2003 5 pages, 3 ...
Visser, P.M., Allaart, K., Lenstra, D.
openaire +4 more sources
Analysis of Quality Factor Enhancement in the Monolithic InGaN/GaN Nanorod Array
Applied Sciences, 2019 Whispering gallery mode (WGM) lasers and resonators are key building blocks for photonic integrated circuits. The quality factor and resonant wavelength are strong functions of the cavity size.
Chia-Yen Huang +4 more
doaj +1 more source
Polymeric Planar Microcavities Doped with a Europium Complex
Crystals, 2020 Organo-metallic europium complex tetrakis (dibenzoyl methide) triethylammonium (EuD4TEA) shows a sharp emission spectrum, which makes it interesting for photonic applications.
Paola Lova +6 more
doaj +1 more source
Lasing in Bose-Fermi mixtures [PDF]
, 2016 A.K. acknowledges the support from the EPSRC Established Career Fellowship. V.K., M.D., V.F.S. and A.K. acknowledge support from the Russian Ministry of Science and Education, contract (contract No. 11.G34.31.0067). P.G.S. acknowledges support from Greek
Lukoshkin, Vladimir A. +24 more
core +1 more source
On-Chip High-Finesse Fabry-Perot Microcavities for Optical Sensing and Quantum Information
Sensors, 2017 For applications in sensing and cavity-based quantum computing and metrology, open-access Fabry-Perot cavities—with an air or vacuum gap between a pair of high reflectance mirrors—offer important advantages compared to other types of microcavities.
Mohammad H. Bitarafan, Ray G. DeCorby
doaj +1 more source
Laser-Inscribed Diamond Waveguide Resonantly Coupled to Diamond Microsphere
Molecules, 2020 An all-diamond photonic circuit was implemented by integrating a diamond microsphere with a femtosecond-laser-written bulk diamond waveguide. The near surface waveguide was fabricated by exploiting the Type II fabrication method to achieve stress-induced
Nurperi Yavuz +8 more
doaj +1 more source
Nature Communications, 2021 The use of room temperature exciton–polariton Bose–Einstein condensation is limited by the need for external high-finesse microcavities. The authors generate room temperature EPs with single-crystal microribbons as waveguide Fabry–Pérot microcavities ...
Ji Tang +8 more
doaj +1 more source
Zero-dimensional polariton laser in a subwavelength grating-based vertical microcavity [PDF]
, 2014 BZ, ZW and HD acknowledge support from the National Science Foundation under Awards DMR 1150593 for measurements and OISE 1132725 for travel expenses and the Air Force Office of Scientific Research under Award FA9550-12-1-0256 for device fabrication and ...
Zhang, Bo +6 more
core +1 more source
Deep tissue localization and sensing using optical microcavity probes
Nature Communications, 2022 Optical microcavities are useful as probes in cells due to their narrow emission spectra and high sensitivity to environment. Here, the authors use the unique spectral features of microcavities, which are unaffected by tissue scattering, and show 3D ...
Aljaž Kavčič +6 more
doaj +1 more source