Optical lattice trap for kerr solitons

Author: tfkt

August undefined, 2024

Webwork for BECs can also be formulated for optical solitons in nonlinear photonic crystals. In particular, the capture of the negative-mass soliton in the anti-trap implies that a bright optical soliton in a self-defocusing medium with a periodic structure of the refractive index may be stable in an anti-waveguide. 1 WebSep 9, 2024 · Dissipative Kerr solitons in optical microresonators combine nonlinear optical physics with photonic-integrated technologies. They are promising for a number of …

arXiv:nlin/0401041v1 [nlin.PS] 28 Jan 2004

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. WebWe show theoretically and numerically that dichromatic pumping of a nonlinear microresonator by two continuous wave coherent optical pumps creates an optical lattice trap that results in the localization of intra-cavity Kerr solitons with soliton positions defined by the beat frequency of the two pumps. granum to fort macleod

Avoided mode-crossing assisted single soliton formation

WebSep 8, 2024 · Optical resonators Temporal solitons Optical devices ABSTRACT Phase solitons are localized structures characterized by phase jumps of 2 π or multiples arising in forced ring lasers. WebAug 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. WebWe show theoretically and numerically that dichromatic pumping of a nonlinear microresonator by two continuous wave coherent optical pumps creates an optical lattice … chipper atlanta

Optical Lattice Trap for Kerr Solitons - arxiv.org

Microresonator Dissipative Kerr Solitons Synchronized to an ...

WebFeb 14, 2024 · The potential lattice created by the beating of the pumps is shown in Fig. 1 a, e. For M = 8, if a soliton is spontaneously formed in every second well of the lattice potential, as in Fig. 1 b,... WebWe generate complex frequency comb patterns, observing the velocity mismatch between the solitons and the dual-pumping-induced lattice traps and showing the synchronization of the repetition rates of constituent distinct solitons under the influence of index-barrier-induced intersoliton repulsion. granum of chloroplastWebJan 6, 2024 · Here, we demonstrate and theoretically explain a manifestation of soliton trapping that occurs between CP solitons in a silica microcavity introducing a Kerr soliton … chipper bandit 250

"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 … " - Optical lattice trap for kerr solitons

Optical lattice trap for kerr solitons

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WebApr 10, 2024 · An optical vortex is a soliton with a phase singularity in its wavefront. It has characteristic distributions of intensity (e.g., ring-shaped) and phase (spiral). Solitons, including ones with phase singularities, are studied mainly in media with Kerr (cubic) nonlinearity. The current state of research in the field of optical vortex structures ... WebMay 24, 2024 · The nonlinear scattering of a linear optical wave from a conservative soliton has been widely studied in optical fibers as a mechanism for nonlinear frequency conversion. Here we extend this...

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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://export.arxiv.org/pdf/1704.00024v1

WebJan 25, 2024 · Coherently pumped (Kerr) solitons in an ideal optical microcavity are expected to undergo random quantum motion that determines fundamental performance … WebEnter the email address you signed up with and we'll email you a reset link.

WebJun 15, 2024 · Abstract. We show theoretically and numerically that dichromatic pumping of a nonlinear microresonator by two continuous wave coherent optical pumps creates an optical lattice trap that results in the localization of intra-cavity Kerr solitons with soliton … WebSep 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.

WebMar 31, 2024 · Published 31 March 2024. Physics. The European Physical Journal D. Abstract We show theoretically and numerically that dichromatic pumping of a nonlinear …

Webcause solitons to move along reconfigurable paths, a phenomenon that may be used for controlled all-optical manipulation of Bose-Einstein condensates. Multiple dislocations form traps that can capture and hold moving solitons. We also show that suitable lattice topologies may be used to explore matter-wave soliton collisions and interactions in a chipper back rollerWebJun 15, 2024 · malism explaining formation of the optical lattice trap for solitons is presented in Section 2. In Section 3,examples of soliton crystal formation due to … granum to calgaryWeboptical 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. chipper bankWebby 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 … granum white pages granuphos industrieWebMar 12, 2024 · (a) A 1D and 2D optical lattice where cold rubidium atoms are trapped in Gaussian distribution. (b) Energy level configuration of four-level 87 Rb atoms. (c) Schematic of the arrangement of incident beams. Probe field Ω p and control field Ω 2 propagating along the x direction of the lattice. granum void locationsWebOct 18, 2024 · Optical Lattice Trap for Kerr Solitons Article Mar 2024 Hossein Taheri Andrey B Matsko Lute Maleki View Show abstract A bifurcation analysis for the Lugiato-Lefever equation Article Jul 2016... granuphytol copmed