Results 61 to 70 of about 3,039,954 (331)
Temporal localized structures in optical resonators
, 2017 We review recent advances on temporal localized structures in optical resonators. Because they can be individually addressed, localized structures may be used as elementary information bits which can be stored in an optical cavity.
S. Barland +5 more
semanticscholar +1 more source
Biophysical approaches for studying viral entry
FEBS Letters, EarlyView.Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley +1 more source
Tunable Germanium-on-Insulator Band-Stop Optical Filter Using Thermo-Optic Effect
IEEE Photonics Journal, 2020 We demonstrate a tunable band-stop optical filter on a germanium-on-insulator photonic platform operating at 1.95 μm wavelength. The band-stop filter is implemented using parallel-coupled microring resonators with the number of microring ...
Chong Pei Ho +4 more
doaj +1 more source
Electrostatic actuation of silicon optomechanical resonators
, 2011 Optomechanical systems offer one of the most sensitive methods for detecting mechanical motion using shifts in the optical resonance frequency of the optomechanical resonator .
Bhave, Sunil A., Sridaran, Suresh
core +1 more source
Efficient quantum microwave-to-optical conversion using electro-optic nanophotonic coupled resonators [PDF]
, 2017 We propose a low noise, triply-resonant, electro-optic (EO) scheme for quantum microwave-to-optical conversion based on coupled nanophotonics resonators integrated with a superconducting qubit.
M. Soltani +5 more
semanticscholar +1 more source
Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations
FEBS Letters, EarlyView.The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas +6 more
wiley +1 more source
Molecular Oncology, EarlyView.Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena +15 more
wiley +1 more source
Efficiency and Scalability of Dielectric Resonator Antennas at Optical Frequencies
IEEE Photonics Journal, 2014 Dielectric resonators have been foreseen as a pathway for the realization of highly efficient nanoantennas and metamaterials at optical frequencies. In this paper, we study the resonant behavior of dielectric nanocylinders located on a metal plane, which
Longfang Zou +7 more
doaj +1 more source
Photonic Cavity Synchronization of Nanomechanical Oscillators
, 2013 Synchronization in oscillatory systems is a frequent natural phenomenon and is becoming an important concept in modern physics. Nanomechanical resonators are ideal systems for studying synchronization due to their controllable oscillation properties and ...
Bagheri, Mahmood +4 more
core +1 more source
Ring-resonator-based wavelength filters [PDF]
, 2006 Microring resonators (MR) represent a class of filters with characteristics very similar to those of Fabry–Perot filters. However, they offer the advantage that the injected and reflected signals are separated in individual waveguides, and in addition ...
Driessen, A., Geuzebroek, D.H.
core +2 more sources