11TheOrbitalAngularMomentumofLight:AnIntroductionLesAllenandMilesPadgett1.1IntroductionMostphysicistsknowthatpolarizedlightisassociatedwiththespinangularmomentumofthephoton.Itisalmostcertainlytruethattheideaoforbitalangularmomentumisagooddeallessunderstood.Perhapsthesimplestandmostobviousdisplayofboththespinandorbitalangularmom...
Allen L., Padgett M., 2011, The Orbital Angular Momentum of Light: An Introduction. Wiley-VCH Verlag GmbH & Co. KGaA, pp 1-12L. Allen and M. Padgett. The orbital angular momentum of light: An introduction. Wiley-VCH Verlag GmbH & Co. KGaA, 2011....
The application of such orbital angular momenta superpositions in quantum experiments such as quantum cryptography is discussed. 展开 关键词: orbital angular momentum superposition Laguerre-Gaussian mode entanglement quantum experiment DOI: 10.1088/1464-4266/4/2/367 被引量: 166 ...
Orbital Angular Momentum (OAM) is a typical spatial mode of an Electro-Magnetic (EM) wave. Correctly detecting the OAM mode is fundamental and of foremost importance when applying the phenomenon to wireless transmission in free space. It is found that when rotating an OAM wave, a rotational Do...
This paper discusses the effect of the orbital angular momentum on the fifth generation of mobile communication. A new generation of mobile requires advanced antenna systems capable of sending and receiving massive amounts of data. The beamforming method and multi-input multi-output systems are propo...
According to the general expression of the orbital angular momentum density of light under paraxial condition,the orbital angular momentum density of elliptical Hermite Gaussian beams is theoretically analyzed by using tensor method.The formula for finding the orbital angular momentum density of such light...
The existing methods for measuring the orbital-angular-momentum (OAM) spectrum suffer from issues such as poor efficiency, strict interferometric stability requirements, and too much loss. Furthermore, most techniques inevitably discard part of the field and measure only a post-selected portion of the...
JulienPerruisseau-Carrier OAM modes OrbitalAngular Momentum Samepolarization everywhere (e.g. vertical) propagationaxis Phaseinteger-proportional azimuthalangle MicheleTamagnone, EuCAP 2015, Lisbon, JulienPerruisseau-Carrier OAM modes OrbitalAngular Momentum Samepolarization everywhere (e.g. vertical) propagat...
This article studies the scattering of the orbital-angular-momentum (OAM) carrying wave by chaff clouds. The OAM-carrying wave (vortex wave) has different phase distribution and amplitude distribution from the plane wave, thus the scattering characteristics of vortex wave by chaff clouds need to be...
摘要: Quark spin and orbital angular momentum in the nucleon are calculated in symmetry-breaking chiral quark model. The results are compared with data and other models.Song, X关键词: Angular momentum DOI: doi:10.1119/1.1973090 年份: 1998 ...