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Non-linear transfer of orbital angular momentum

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Date

2011

Authors

Ng, Ping-Fung
Go, Mary-Ann
Seelweger, B.
Bachor, Hans
Daria, Vincent

Journal Title

Journal ISSN

Volume Title

Publisher

IEEE

Abstract

The orbital angular momentum (OAM) carried by Laguerre-Gaussian beams can be transferred to move particles along its ring-shaped intensity distribution. Here, we show a unique non-linear effect where a fluorescent microbead is moved in the opposite direction as the OAM.

Description

Keywords

Keywords: Intensity distribution; Laguerre Gaussian beams; Microbeads; Nonlinear effect; Orbital angular momentum; Angular momentum; Gaussian beams; Optical fibers; Optics; Quantum electronics; Orbital transfer

Citation

URI

http://hdl.handle.net/1885/83287

Collections

ANU Research Publications

Source

2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.

Type

Conference paper

Book Title

Entity type

Access Statement

License Rights

DOI

10.1109/IQEC-CLEO.2011.6194171

Restricted until

2037-12-31

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Description
01_Ng_Non-linear_transfer_of_orbital_2011.pdf (259.77 KB)

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