Results 31 to 40 of about 186,285 (262)
On systems of differential equations with extrinsic oscillation [PDF]
, 2010 We present a numerical scheme for an efficient discretization of nonlinear systems of differential equations subjected to highly oscillatory perturbations.
Condon, Marissa +2 more
core +1 more source
A monolithic MQW InP-InGaAsP-Based optical comb generator [PDF]
, 2007 We report the first demonstration of a monolithic optical-frequency comb generator. The device is based on multi-section quaternary/quaternary eight-quantum-well InP-InGaAsP material in a frequency-modulated (FM) laser design. The modulation is generated
Cannard, P +8 more
core +1 more source
Use of scanned detection in optical position encoders [PDF]
, 2004 Published ...
Kushner, PJ, Roberts, DA, Yeatman, EM
core +1 more source
Evidence for adjustable bandwidth orientation channels
Frontiers in Psychology, 2014 The standard model of early vision claims that orientation and spatial frequency are encoded with multiple, fixed-bandwidth, and approximately independent channels. The standard model was developed from observer data that used deterministic patterns such
Christopher Patrick Taylor +2 more
doaj +1 more source
A new-concept gamma calorimeter at ELI-NP [PDF]
, 2017 ELI-NP is an European Research Infrastructure that will provide a monochromatic,high brilliance gamma beam with tunable energy up to 19.5 MeV. The time structure of the beamconsists of 32 high intensity gamma bunches separated by a time interval of 16 ns
Albergo, Andreotti +12 more
core +1 more source
Design of Novel Reconfigurable Filter With Simultaneously Tunable and Switchable Passband
IEEE Access, 2019 This paper presents a new loading scheme for adding the varactor and PIN diodes into a quarter-wavelength (λ/4) resonator. Based on this, a novel reconfigurable filter with simultaneously tunable and switchable passband is introduced.
Yu-Jing Zhang, Jing Cai, Jian-Xin Chen
doaj +1 more source
Data-Driven Diagnostics of Mechanism and Source of Sustained Oscillations [PDF]
, 2015 Sustained oscillations observed in power systems can damage equipment, degrade the power quality and increase the risks of cascading blackouts. There are several mechanisms that can give rise to oscillations, each requiring different countermeasure to ...
Turitsyn, Konstantin, Wang, Xiaozhe
core +1 more source
Deterministic Detection of Single Ion Implantation
Advanced Engineering Materials, EarlyView.Focused ion beam implantation with high detection efficiencies will enable the rapid and scalable fabrication of advanced spin‐based technologies such as qubits. This work presents the detection efficiencies of a wide range of ions implanted into solid‐state hosts, with efficiencies of >90% recorded for ion species and substrate combinations of ...
Mason Adshead +6 more
wiley +1 more source
Communication-efficient Distributed Multi-resource Allocation
, 2018 In several smart city applications, multiple resources must be allocated among competing agents that are coupled through such shared resources and are constrained --- either through limitations of communication infrastructure or privacy considerations ...
Alam, Syed Eqbal +3 more
core +1 more source
Resonating-valence-bond liquid in low dimensions [PDF]
, 2014 The Hubbard model in $D$ dimensions, with the on-site repulsion $U$ and the transfer integral between nearest neighbors $-t/\sqrt{D}$, is studied on the basis of the Kondo-lattice theory.
Ohkawa, Fusayoshi J.
core +2 more sources