Results 21 to 30 of about 1,236,081 (294)

A parallel algorithm for solving one problem of nonlinear optics

Mathematical Modelling and Analysis, 1999
This paper deals with a system of nonlinear differential equations, which describe the interaction of two focused laser beams in nonlinear media. The system of equations is approximated by a splitting finite difference scheme.
R. Čiegis, A. Dement'ev, P. Rate
doaj   +1 more source

Physics and technology development of multilayer EUV reflective optics [PDF]

, 2012
This thesis describes the development of molybdenum/silicon based multilayer reflective elements for the Extreme UV wavelength range, as motivated by their application in photolithography for semiconductor manufacturing.
Louis, Eric, E. Louis, Louis, E.
core   +1 more source

Time-refraction optics with single cycle modulation

Nanophotonics, 2023
We present an experimental study of optical time-refraction caused by time-interfaces as short as a single optical cycle. Specifically, we study the propagation of a probe pulse through a sample undergoing a large refractive index change induced by an ...
Eran Lustig, Ohad Segal, S. Saha, E. Bordo, S. Chowdhury, Y. Sharabi, Avner Fleischer, A. Boltasseva, Oren Cohen, V. Shalaev, Mordechai Segev   +10 more
semanticscholar   +1 more source

The Physics of the one-dimensional nonlinear Schrödinger equation in fiber optics: Rogue waves, modulation instability and self-focusing phenomena

, 2020
We review the different dynamical mechanisms leading to the emergence of coherent structures in physical systems described by the integrable one-dimensional nonlinear Schrodinger equation (1DNLSE) in the focusing regime.
F. Copie, S. Randoux, P. Suret
semanticscholar   +1 more source

Advances in Meta-Optics and Metasurfaces: Fundamentals and Applications

Nanomaterials, 2023
Meta-optics based on metasurfaces that interact strongly with light has been an active area of research in recent years. The development of meta-optics has always been driven by human’s pursuits of the ultimate miniaturization of optical elements, on ...
Kai Ou, Hengyi Wan, Guangfeng Wang, Jingyuan Zhu, Siyu Dong, Tao He, H. Yang, Zeyong Wei, Zhanshan Wang, Xinbin Cheng   +9 more
semanticscholar   +1 more source

Integrated electro-optics on thin-film lithium niobate [PDF]

Nature Reviews Physics
Electro-optics bridges electronics and photonics and serves as a foundation for a wide array of applications from communications and computing to sensing and quantum information.
Yaowen Hu, Di Zhu, Shengyuan Lu, Xinrui Zhu, Yunxiang Song, Dylan Renaud, D. Assumpcao, Rebecca Cheng, CJ Xin, Matthew Yeh, Hana K. Warner, Xiangwen Guo, A. Shams-Ansari, David R. Barton, N. Sinclair, M. Lončar   +15 more
semanticscholar   +1 more source

An ellipsoidal mirror for focusing neutral atomic and molecular beams [PDF]

, 2010
Manipulation of atomic and molecular beams is essential to atom optics applications including atom lasers, atom lithography, atom interferometry and neutral atom microscopy.
Galas, J., Sondergard, E., Reisinger, T., Miranda, R., Fladischer, K., Farias, D., Ernst, W.E., Piatkowski, B., Mayrhofer, V., Surma, B., Miros, A., Holst, B., Reingruber, H., Allison, W., Sitarek, S., Allison,, W., Nieto, P., Ross, A.E., Barredo, D., MacLaren, D.A., Litwin, D.   +20 more
core   +1 more source

IOTA (Integrable Optics Test Accelerator): facility and experimental beam physics program [PDF]

, 2016
The Integrable Optics Test Accelerator (IOTA) is a storage ring for advanced beam physics research currently being built and commissioned at Fermilab.
S. Antipov, D. Broemmelsiek, D. Bruhwiler, D. Edstrom, E. Harms, V. Lebedev, J. Leibfritz, S. Nagaitsev, C.S. Park, H. Piekarz, P. Piot, E. Prebys, Alexey Romanov, J. Ruan, T. Sen, G. Stancari, C. Thangaraj, R. Thurman-Keup, A. Valishev, V. Shiltsev   +19 more
semanticscholar   +1 more source

Transformation optics, isotropic chiral media and non-Riemannian geometry

, 2011
Copyright © 2011 IOP Publishing Ltd and Deutsche Physikalische GesellschaftOpen Access journalArticle published under a Creative Commons Attribution 3.0 Unported (CC-BY) licenseThe geometrical interpretation of electromagnetism in transparent media ...
Horsley, S. A. R., Horsley, S.A.R., S A R Horsley   +2 more
core   +1 more source

Metamaterials for light rays: ray optics without wave-optical analog in the ray-optics limit [PDF]

, 2009
Volumes of sub-wavelength electromagnetic elements can act like homogeneous materials: metamaterials. In analogy, sheets of optical elements such as prisms can act ray-optically like homogeneous sheet materials.
Hamilton, A.C., Courtial, J.
core   +1 more source