Polarization and image rotation induced by a rotating dielectric rod: an optical angular momentum interpretation

M. Padgett; G. Whyte; J. Girkin; A. Wright; L. Allen; P. Ohberg; S.M. Barnett

doi:10.1364/OL.31.002205

Polarization and image rotation induced by a rotating dielectric rod: an optical angular momentum interpretation

M. Padgett, G. Whyte, J. Girkin, A. Wright, L. Allen, P. Ohberg, S.M. Barnett

Research output: Contribution to journal › Article › peer-review

56 Citations (Scopus)

Abstract

When light is transmitted along the axis of a rotating glass rod, the polarization of the light is rotated through a small angle [Proc. R. Soc. London, Ser. A349, 423 (1976)]. Under the same conditions, we predict a rotation of the transmitted image by exactly the same angle. The treatment of the two effects in terms of light's spin and orbital angular momentum suggests that they share a common origin.

Original language	English
Pages (from-to)	2205-2207
Number of pages	2
Journal	Optics Letters
Volume	31
Issue number	14
DOIs	https://doi.org/10.1364/OL.31.002205
Publication status	Published - 15 Jul 2006

Keywords

Faraday effect
optical devices
physical optics
electromagnetic optics
polarization

Access to Document

10.1364/OL.31.002205

Cite this

@article{20da8646cf184d0ca24adffcd058a495,

title = "Polarization and image rotation induced by a rotating dielectric rod: an optical angular momentum interpretation",

abstract = "When light is transmitted along the axis of a rotating glass rod, the polarization of the light is rotated through a small angle [Proc. R. Soc. London, Ser. A349, 423 (1976)]. Under the same conditions, we predict a rotation of the transmitted image by exactly the same angle. The treatment of the two effects in terms of light's spin and orbital angular momentum suggests that they share a common origin.",

keywords = "Faraday effect, optical devices, physical optics, electromagnetic optics, polarization",

author = "M. Padgett and G. Whyte and J. Girkin and A. Wright and L. Allen and P. Ohberg and S.M. Barnett",

year = "2006",

month = jul,

day = "15",

doi = "10.1364/OL.31.002205",

language = "English",

volume = "31",

pages = "2205--2207",

journal = "Optics Letters",

issn = "0146-9592",

publisher = "Optica Publishing Group (formerly OSA)",

number = "14",

}

TY - JOUR

T1 - Polarization and image rotation induced by a rotating dielectric rod: an optical angular momentum interpretation

AU - Padgett, M.

AU - Whyte, G.

AU - Girkin, J.

AU - Wright, A.

AU - Allen, L.

AU - Ohberg, P.

AU - Barnett, S.M.

PY - 2006/7/15

Y1 - 2006/7/15

N2 - When light is transmitted along the axis of a rotating glass rod, the polarization of the light is rotated through a small angle [Proc. R. Soc. London, Ser. A349, 423 (1976)]. Under the same conditions, we predict a rotation of the transmitted image by exactly the same angle. The treatment of the two effects in terms of light's spin and orbital angular momentum suggests that they share a common origin.

AB - When light is transmitted along the axis of a rotating glass rod, the polarization of the light is rotated through a small angle [Proc. R. Soc. London, Ser. A349, 423 (1976)]. Under the same conditions, we predict a rotation of the transmitted image by exactly the same angle. The treatment of the two effects in terms of light's spin and orbital angular momentum suggests that they share a common origin.

KW - Faraday effect

KW - optical devices

KW - physical optics

KW - electromagnetic optics

KW - polarization

UR - http://www.opticsinfobase.org/DirectPDFAccess/44944C54-BDB9-137E-CC4D578EB05B3A77_90495.pdf?da=1&id=90495&seq=0&CFID=25969824&CFTOKEN=42256054

UR - http://dx.doi.org/10.1364/OL.31.002205

U2 - 10.1364/OL.31.002205

DO - 10.1364/OL.31.002205

M3 - Article

SN - 0146-9592

VL - 31

SP - 2205

EP - 2207

JO - Optics Letters

JF - Optics Letters

IS - 14

ER -

Polarization and image rotation induced by a rotating dielectric rod: an optical angular momentum interpretation

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this