Results 51 to 60 of about 23,896 (237)
Sagnac effect in resonant microcavities [PDF]
Physical Review A, 2006 4 pages, 3 ...
Sunada, Satoshi, Harayama, Takahisa
openaire +2 more sources
Advanced Functional Materials, EarlyView.This study demonstrates that memristors can replace conventional 2T–1C driving circuits with simplified 1T–1 m architectures by exploiting resistance switching. With ultra‐low switching voltages (< ±0.2 V) and multi‐level resistance states, the memristors precisely control the current injected into organic light‐emitting diodes (OLEDs).
Dong Hyun Kim +6 more
wiley +1 more source
Theoretical and experimental study of stimulated and cascaded Raman scattering in ultra-high-Q optical microcavities [PDF]
, 2004 Stimulated Raman scattering (SRS) in ultra-high-Q surface-tension-induced spherical and chip-based toroid microcavities is considered both theoretically and experimentally.
Kippenberg, Tobias J. +3 more
core +1 more source
Optical microcavities as quantum-chaotic model systems: Openness makes the difference!
, 2009 Optical microcavities are open billiards for light in which electromagnetic waves can, however, be confined by total internal reflection at dielectric boundaries. These resonators enrich the class of model systems in the field of quantum chaos and are an
Hentschel, Martina
core +1 more source
Erbium-implanted high-Q silica toroidal microcavity laser on a silicon chip [PDF]
, 2004 Lasing from an erbium-doped high-Q silica toroidal microcavity coupled to a tapered optical fiber is demonstrated and analyzed. Average erbium ion concentrations were in the range 0.009–0.09 at.
Kalkman, Jeroen +5 more
core +1 more source
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
Respiratory Organ‐on‐a‐Chip for Disease Modeling: From Architecture to Functional Integration
Advanced Healthcare Materials, EarlyView.Respiratory organ‐on‐a‐chip (ROC) models capture key mechanical and cellular cues of the human respiratory system, enabling quantitative dissection of disease mechanisms. This review links ROC architectures to disease modeling, functional integration, and commercialization, and proposes a decision framework that aligns model complexity with mechanistic
Jinzhuo Hu +4 more
wiley +1 more source
Mechanically Contacted Distributed-Feedback Optical Microcavity
Nanomaterials, 2022 We report a construction of distributed-feedback (DFB) optical microcavities, which is realized through mechanical contact between a high-quality planar thin film of a polymeric semiconductor and a large-area homogeneous nanograting.
Yue Liu +4 more
doaj +1 more source
Fractal Weyl law for chaotic microcavities: Fresnel's laws imply multifractal scattering
, 2007 We demonstrate that the harmonic inversion technique is a powerful tool to analyze the spectral properties of optical microcavities. As an interesting example we study the statistical properties of complex frequencies of the fully chaotic microstadium ...
A. J. Lichtenberg +9 more
core +1 more source
Thin film diffusion barrier formation in PDMS microcavities [PDF]
, 2009 We describe a method to form glass like thin film barrier in polydimethylsiloxane (PDMS) microcavities. The reactive fragments for the surface reaction were created from O2 and hexamethyldisiloxane (HMDS) in RF plasma environment.
Basabe-Desmonts, Lourdes +7 more
core +1 more source