Results 31 to 40 of about 133,571 (274)
On-chip optical parity checker using silicon photonic integrated circuits
Nanophotonics, 2018 The optical parity checker plays an important role in error detection and correction for high-speed, large-capacity, complex digital optical communication networks, which can be employed to detect and correct the error bits by using a specific coding ...
Liu Zilong +9 more
doaj +1 more source
Sensors, 2016 We simulated an efficient method for the sensor array of high-sensitivity single-slot photonic crystal nanobeam cavities (PCNCs) on a silicon platform.
Jian Zhou +4 more
doaj +1 more source
Low Complexity Compact Lowpass Filter Using T-Shaped Resonator Loaded With a Stub
IEEE Access, 2023 A novel miniaturized microstrip low pass filter (LPF) with a wide stopband and sharp roll-off is presented. The designed filter is developed by realizing a T-shaped structure loaded with a stub as a resonator and open-stubs as suppressor cells to achieve
Mohsen Hayati +4 more
doaj +1 more source
Ultimate limits to inertial mass sensing based upon nanoelectromechanical systems [PDF]
, 2003 Nanomechanical resonators can now be realized that achieve fundamental resonance frequencies exceeding 1 GHz, with quality factors (Q) in the range 10 ...
Ekinci, K. L. +2 more
core +2 more sources
Niobium stripline resonators for microwave studies on superconductors
, 2014 Microwave spectroscopy is a powerful experimental tool to reveal information on the intrinsic properties of superconductors. Superconducting stripline resonators, where the material under study constitutes one of the ground planes, offer a high ...
Bothner, Daniel +5 more
core +1 more source
Generating entanglement between microwave photons and qubits in multiple cavities coupled by a superconducting qutrit [PDF]
, 2013 We discuss how to generate entangled coherent states of four \textrm{microwave} resonators \textrm{(a.k.a. cavities)} coupled by a superconducting qubit.
Chui-Ping Yang +5 more
core +2 more sources
Cavity optomechanics with ultra-high Q crystalline micro-resonators
, 2010 We present the first observation of optomechanical coupling in ultra-high Q crystalline whispering-gallery-mode (WGM) resonators. The high purity of the crystalline material enables optical quality factors in excess of 10^{10} and finesse exceeding 10^{6}
A. G. Smagin +3 more
core +1 more source
Resonances and resonance widths [PDF]
, 1986 Two-dimensional betatron resonances are much more important than their simple one-dimensional counterparts and exhibit a strong dependence on the betatron phase advance per cell. A practical definition of ''width'' is expanded upon in order to display these relations in tables.
openaire +2 more sources
Miniature Microring Resonator Sensor Based on a Hybrid Plasmonic Waveguide
Sensors, 2011 We propose a compact 1-mm-radius microring resonator sensor based on a hybrid plasmonic waveguide on a silicon-on-insulator substrate. The hybrid waveguide is composed of a metal-gap-silicon structure, where the optical energy is greatly enhanced in the ...
Xinwan Li +3 more
doaj +1 more source
Metal Microelectromechanical Resonator Exhibiting Fast Human Activity Detection
Sensors, 2023 This work presents a MEMS resonator used as an ultra-high resolution water vapor sensor (humidity sensing) to detect human activity through finger movement as a demonstrator example.
Francesc Torres +2 more
doaj +1 more source