Optical lattice trap for kerr solitons
WebApr 6, 2024 · Particularly in optics, spatial solitons are manifested by the conservation of the width and amplitude of the beam while propagating through the nonlinear media, avoiding diffraction in the media by self-focusing and self-trapping effects [7, 29]. WebUsing the Crank-Nicholson method, we study the evolution of a Bose-Einstein condensate in an optical lattice and harmonic trap. The condensate is excited by displacing it from the center of the harmonic trap. The mean field plays an important role in the Bloch-like oscillations that occur after sufficiently large initial displacement. We find ...
Optical lattice trap for kerr solitons
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WebJun 15, 2024 · We show theoretically and numerically that dichromatic pumping of a nonlinear microresonator by two continuous wave coherent optical pumps creates an … WebJan 25, 2024 · Coherently pumped (Kerr) solitons in an ideal optical microcavity are expected to undergo random quantum motion that determines fundamental performance …
Webby two continuous wave coherent optical pumps creates an optical lattice trap that results in the localization of intra-cavity Kerr solitons with soliton positions de ned by the beat … WebWe study fundamental and compound gap solitons (GSs) of matter waves in one-dimensional (1D) optical lattices (OLs) in a three-dimensional (3D) weak-radial-confinement regime, which corresponds to realistic experimental conditions in Bose-Einstein condensates (BECs). In this regime GSs exhibit nontrivial radial structures.
Weboptical lattice setup. I thank Peter Scherpelz for his quality work in both the LiCs lab and the cesium lab (late 2009 to early 2010), and for insightful comments on the thesis draft. WebFind many great new & used options and get the best deals for Optical Lattices: Structures, Atoms & Solitons by Benjamin J. Fuentes at the best online prices at eBay! Free delivery for many products! ... The resulting periodic potential may trap neutral atoms via the Stark shift. Atoms are cooled and congregate in the locations of potential ...
http://arxiv-export3.library.cornell.edu/abs/1704.00024
WebEnter the email address you signed up with and we'll email you a reset link. grass carpet in balconyWebWe show theoretically and numerically that dichromatic pumping of a nonlinear microresonator by two continuous wave coherent optical pumps creates an optical lattice … chitosan wine fining agentWebAug 25, 2024 · Here, z and x are the scaled propagation distance and transverse coordinate, () is the coefficient representing the self-focusing (defocusing) cubic (Kerr) nonlinearity, and is a trapping potential which may be included in the model. chitosan wineWebSep 9, 2024 · Dissipative Kerr solitons in optical microresonators combine nonlinear optical physics with photonic-integrated technologies. They are promising for a number of … chitosan whisker synthesisWebMar 31, 2024 · lattice trap that results in the localization of intra-cavity Kerr solitons with soliton positions defined by the beat frequency of the pumps. This phenomenon … chitosan weight loss pillsWebSep 1, 2024 · We investigate gap solitons in spin–orbit-coupled Bose–Einstein condensates in bichromatic optical lattices and mainly focus the effect of the secondary periodic potential trap on the gap solitons. The gap solitons and linear Bloch waves are obtained by solving coupled Gross–Pitaevskii equations in bichromatic optical lattice. chitosan with chromiumWebWe show theoretically and numerically that dichromatic pumping of a nonlinear microresonator by two continuous wave coherent optical pumps creates an optical lattice … chitosan wundspray