Results 41 to 50 of about 948,438 (322)
Dynamics of Nonlinear Optics with Different Analytical Approaches
Fractal and Fractional, 2023 In this article, we investigate novel optical solitons solutions for the Lakshmanan–Porsezian–Daniel (LPD) equation, along with group velocity dispersion and spatio-temporal dispersion, via three altered analytical techniques.
N. Ullah +3 more
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Second-order achromat design based on FODO cell
Physical Review Special Topics. Accelerators and Beams, 2011 Two dipole doglegs are widely used to translate the beam axis horizontally or vertically. Quadrupoles are placed between the two consecutive dipoles to match first-order dispersion and provide betatron focusing.
Yipeng Sun (孙一鹏)
doaj +1 more source
Study of Fault Detection Techniques for Optical Fibers
Zanco Journal of Pure and Applied Sciences, 2019 This paper represents a review of several published papers, white papers and posted articles with a view to explain background of fault detection techniques for optical fibers. Optical fibers usually carry enormous data capacity.
Tariq A Ali, Jalal J Hamad Ameen
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Ray Optics Analysis Explanation of Beam-Splitting Condition in Fabry-Pérot Antennas
IEEE Access, 2018 This paper presents a theoretical analysis where general and accurate formulas for the design of Fabry-Pérot antennas (FPA) are derived from a simple ray optics approach.
Etienne Perret, Raul Guzman Quiros
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IEEE Access, 2020 A cost-effective chromatic dispersion (CD) estimation method is proposed, which is based on the delay-tap sampling (DTS) technique in combination with periodic training sequences (PTS). By performing equivalent sampling of PTS, DTS-based CD estimation at
Du Tang +5 more
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Precise mode control of laser-written waveguides for broadband, low-dispersion 3D integrated optics
Light: Science & ApplicationsThree-dimensional (3D) glass chips are promising waveguide platforms for building hybrid 3D photonic circuits due to their 3D topological capabilities, large transparent windows, and low coupling dispersion.
Yuying Wang +12 more
semanticscholar +1 more source
Considerations on combined-function optics for high-energy storage rings and colliders
EPJ Techniques and Instrumentation, 2022 In a recent paper, the proposal of using combined-function optics for the arcs of the Future Circular hadron Collider (FCC–hh) was presented and discussed in detail.
M. Giovannozzi
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Ultrabroadband nonlinear optics in nanophotonic periodically poled lithium niobate waveguides [PDF]
Optica, 2019 Quasi-phasematched interactions in waveguides with quadratic nonlinearities enable highly efficient nonlinear frequency conversion. In this article, we demonstrate the first generation of devices that combine the dispersion-engineering available in ...
M. Jankowski +8 more
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Journal of Chemical Information and Modeling, 2022 Predicting the properties of materials prior to their synthesis is of great significance in materials science. Optical materials exhibit a large number of interesting properties that make them useful in a wide range of applications, including optical ...
Jiuyang Zhao, J. Cole
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A SHARP view of H0LiCOW: H0 from three time-delay gravitational lens systems with adaptive optics imaging [PDF]
Monthly notices of the Royal Astronomical Society, 2019 We present the measurement of the Hubble constant, H0, with three strong gravitational lens systems. We describe a blind analysis of both PG 1115+080 and HE 0435−1223 as well as an extension of our previous analysis of RXJ 1131−1231.
G. Chen +22 more
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