Abstract

The realization that light beams can have quantized orbital angular momentum in addition to spin angular momentum has led, in recent years, to novel experiments in quantum mechanics and new methods for manipulating microparticles

Keywords

Angular momentumAngular momentum couplingAzimuthal quantum numberOrbital motionOrbital angular momentum of lightPhysicsTotal angular momentum quantum numberAngular momentum of lightOrbital angular momentum multiplexingAngular momentum operatorClassical mechanicsSpin (aerodynamics)Quantum mechanics

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Publication Info

Year
2004
Type
article
Volume
57
Issue
5
Pages
35-40
Citations
697
Access
Closed

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Cite This

Miles J. Padgett, Johannes Courtial, L.J. Allen (2004). Light’s Orbital Angular Momentum. Physics Today , 57 (5) , 35-40. https://doi.org/10.1063/1.1768672

Identifiers

DOI
10.1063/1.1768672