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Model for frequency-dependent nonlinear propagation in 2D-decorated nanowires
(Institute of Electrical and Electronics Engineers, 2021-05)
We show that 2D-decorated silicon nanowires exhibit a strong frequency dependence of the real (Kerr) and imaginary (two-photon absorption) nonlinear coefficients. In this setting, we demonstrate that the usual extension ...
Pulse propagation analysis from a variational principlePHYSICA STATUS SOLIDI B, BASIC RESEARCHPHYS STATUS SOLIDI, B BASIC RES
(WILEY-V C H VERLAG GMBH, 2017)
Improved biomechanical metrics of cerebral vasospasm identified via sensitivity analysis of a 1D cerebral circulation model
(Elsevier, 2019-06)
Cerebral vasospasm (CVS) is a life-threatening condition that occurs in a large proportion of those affected by subarachnoid haemorrhage and stroke. CVS manifests itself as the progressive narrowing of intracranial arteries. ...
Explicit schemes for time propagating many-body wave functions
(American Physical Society, 2014-02-14)
Accurate theoretical data on many time-dependent processes in atomic and molecular physics and in chemistry require the direct numerical ab initio solution of the time-dependent Schrödinger equation, thereby motivating the ...
Simulación De La Propagación De Pulsos Ópticos En Guías De Ondas MicroestructuradasSimulation Of Optical Pulse Propagation In Microstructured Waveguides
(Revista Facultad De Ingenieria, 2018)
Running into troubles with the time-dependent propagation of a wavepacket
(IOP Publishing, 2010)
Chaos in the pulse spacing of passive Q-switched all-solid-state lasers
(Optical Society of America, 2010-10)
We report the experimental and theoretical verification that, in a diode-pumped Nd:YAG + Cr:YAG Q-switched laser, the instabilities in the pulse spacing ("jitter") are ruled by low-dimensional deterministic chaos. From our ...
Cyclic electric field stress on bipolar resistive switching devices
(American Institute of Physics, 2013-12)
We have studied the effects of accumulating cyclic electrical pulses of increasing amplitude on the non-volatile resistance state of interfaces made by sputtering a metal (Au, Pt) on top of the surface of a cuprate ...