Results 1 to 10 of about 1,099,801 (352)

New noninvasive measurement method of optics parameters in a storage ring using bunch-by-bunch 3D beam position measurement data

open access: yesPhysical Review Accelerators and Beams, 2021
In order to improve machine performance, the optics parameters of the storage ring need to be measured accurately. The commonly used accelerator optics parameters, including momentum compaction factor and dispersion function, are key parameters that ...
Xingyi Xu   +6 more
doaj   +1 more source

Phase-dispersion optical tomography [PDF]

open access: yesOptics Letters, 2001
We report on phase-dispersion optical tomography, a new imaging technique based on phase measurements using low-coherence interferometry. The technique simultaneously probes the target with fundamental and second-harmonic light and interferometrically measures the relative phase shift of the backscattered light fields.
C, Yang, A, Wax, R R, Dasari, M S, Feld
openaire   +2 more sources

The influence of gamma radiation on polarization mode dispersion of fibers applied in communications [PDF]

open access: yesNuclear Technology and Radiation Protection, 2012
The fiber optics technology is constantly being developed, and is becoming an essential component of contemporary communications, medicine and industry.
Sekulić Rade S.   +4 more
doaj   +1 more source

Quantum optical rotatory dispersion [PDF]

open access: yesScience Advances, 2016
A technique for multiwavelength phase measurements with quantum light is proposed and applied to the study of optical activity.
Nora Tischler   +5 more
openaire   +5 more sources

Physics‐Informed Neural Network for Nonlinear Dynamics in Fiber Optics [PDF]

open access: yesLaser & Photonics Reviews, 2021
A physics‐informed neural network (PINN) that combines deep learning with physics is studied to solve the nonlinear Schrödinger equation for learning nonlinear dynamics in fiber optics.
Xiaotian Jiang   +5 more
semanticscholar   +1 more source

Estimate the Attenuation and Simulation of dispersion Gaussian pulses propagation in a Single Mode Optical Fiber

open access: yesTikrit Journal of Pure Science, 2023
we studied Attenuation in Fiber Optics, we used two type of Fibers (Plastic and glass) with length (0.5,5,20m) and (1,20,100m) respectively and used two wavelength laser (660nm, 850nm), we found attenuation increase with 850nm wavelength and 660nm ...
Mubarak Hamad Oglah
doaj   +1 more source

Broadband dispersive free, large, and ultrafast nonlinear material platforms for photonics

open access: yesNanophotonics, 2020
Broadband dispersion free, large and ultrafast nonlinear material platforms comprise the essential foundation for the study of nonlinear optics, integrated optics, intense field optical physics, and quantum optics.
Niu Xinxiang   +5 more
doaj   +1 more source

Generation of 280 THz-spanning near-ultraviolet light in lithium niobate-on-insulator waveguides with sub-100 pJ pulses

open access: yesAPL Photonics, 2020
Integrated optics has weak ultraviolet and near-ultraviolet (NUV) light conversion due to its strong material dispersion and large propagation losses.
Marc Reig Escalé   +4 more
doaj   +1 more source

Implicit Quiescent Optical Solitons for the Dispersive Concatenation Model with Nonlinear Chromatic Dispersion by Lie Symmetry

open access: yesContemporary Mathematics, 2023
The primary purpose of this paper is to investigate and recover implicit quiescent optical solitons in the context of the dispersive concatenation model in nonlinear optics. Specifically, the study focuses on a model that incorporates nonlinear chromatic
A. Adem   +3 more
semanticscholar   +1 more source

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