Experimental Demonstration of Enhanced Accuracy of Beam Radial Displacement and Azimuthal Rotation Measurements Using Enhanced Gradient of a Beam Composed of Multiple Orbital-Angular-Momentum Modes

Jing De; Zhe Zhao; Guodong Xie; Runzhou Zhang; Long Li; Haoqian Song; Kai Pang; Cong Liu; Hao Sona; Shlomo Zach; Nadav Cohen; Moshe Tur; Alan E. Willner

doi:10.23919/CLEO.2019.8749253

Experimental Demonstration of Enhanced Accuracy of Beam Radial Displacement and Azimuthal Rotation Measurements Using Enhanced Gradient of a Beam Composed of Multiple Orbital-Angular-Momentum Modes

Jing De
, Zhe Zhao
, Guodong Xie
, Runzhou Zhang
, Long Li
, Haoqian Song
, Kai Pang
, Cong Liu
, Hao Sona
, Shlomo Zach
, Nadav Cohen
, Moshe Tur
, Alan E. Willner

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

We experimentally demonstrate beam radial displacement and azimuthal rotation angle measurements using the intensity gradient of a beam composed of multiple OAM modes. Compared with a Gaussian beam or a beam carrying two opposite OAM modes, using a beam composed of multiple OAM modes can improve the measurement accuracy with the same beam power.

Original language	English
Title of host publication	2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781943580576
DOIs	https://doi.org/10.23919/CLEO.2019.8749253
State	Published - May 2019
Externally published	Yes
Event	2019 Conference on Lasers and Electro-Optics, CLEO 2019 - San Jose, United States Duration: 5 May 2019 → 10 May 2019

Publication series

Name	2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings

Conference

Conference	2019 Conference on Lasers and Electro-Optics, CLEO 2019
Country/Territory	United States
City	San Jose
Period	5/05/19 → 10/05/19

Bibliographical note

Publisher Copyright:
© 2019 The Author(s) 2019 OSA.

Access to Document

10.23919/CLEO.2019.8749253

Cite this

De, J., Zhao, Z., Xie, G., Zhang, R., Li, L., Song, H., Pang, K., Liu, C., Sona, H., Zach, S., Cohen, N., Tur, M., & Willner, A. E. (2019). Experimental Demonstration of Enhanced Accuracy of Beam Radial Displacement and Azimuthal Rotation Measurements Using Enhanced Gradient of a Beam Composed of Multiple Orbital-Angular-Momentum Modes. In 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings Article 8749253 (2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/CLEO.2019.8749253

De, Jing ; Zhao, Zhe ; Xie, Guodong et al. / Experimental Demonstration of Enhanced Accuracy of Beam Radial Displacement and Azimuthal Rotation Measurements Using Enhanced Gradient of a Beam Composed of Multiple Orbital-Angular-Momentum Modes. 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. (2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings).

@inproceedings{bb3a426d7d6549e7942de7311dd17bf7,

title = "Experimental Demonstration of Enhanced Accuracy of Beam Radial Displacement and Azimuthal Rotation Measurements Using Enhanced Gradient of a Beam Composed of Multiple Orbital-Angular-Momentum Modes",

abstract = "We experimentally demonstrate beam radial displacement and azimuthal rotation angle measurements using the intensity gradient of a beam composed of multiple OAM modes. Compared with a Gaussian beam or a beam carrying two opposite OAM modes, using a beam composed of multiple OAM modes can improve the measurement accuracy with the same beam power.",

author = "Jing De and Zhe Zhao and Guodong Xie and Runzhou Zhang and Long Li and Haoqian Song and Kai Pang and Cong Liu and Hao Sona and Shlomo Zach and Nadav Cohen and Moshe Tur and Willner, \{Alan E.\}",

note = "Publisher Copyright: {\textcopyright} 2019 The Author(s) 2019 OSA.; 2019 Conference on Lasers and Electro-Optics, CLEO 2019 ; Conference date: 05-05-2019 Through 10-05-2019",

year = "2019",

month = may,

doi = "10.23919/CLEO.2019.8749253",

language = "אנגלית",

series = "2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings",

address = "ארצות הברית",

}

De, J, Zhao, Z, Xie, G, Zhang, R, Li, L, Song, H, Pang, K, Liu, C, Sona, H, Zach, S, Cohen, N, Tur, M & Willner, AE 2019, Experimental Demonstration of Enhanced Accuracy of Beam Radial Displacement and Azimuthal Rotation Measurements Using Enhanced Gradient of a Beam Composed of Multiple Orbital-Angular-Momentum Modes. in 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings., 8749253, 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2019 Conference on Lasers and Electro-Optics, CLEO 2019, San Jose, United States, 5/05/19. https://doi.org/10.23919/CLEO.2019.8749253

Experimental Demonstration of Enhanced Accuracy of Beam Radial Displacement and Azimuthal Rotation Measurements Using Enhanced Gradient of a Beam Composed of Multiple Orbital-Angular-Momentum Modes. / De, Jing; Zhao, Zhe; Xie, Guodong et al.
2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. 8749253 (2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Experimental Demonstration of Enhanced Accuracy of Beam Radial Displacement and Azimuthal Rotation Measurements Using Enhanced Gradient of a Beam Composed of Multiple Orbital-Angular-Momentum Modes

AU - De, Jing

AU - Zhao, Zhe

AU - Xie, Guodong

AU - Zhang, Runzhou

AU - Li, Long

AU - Song, Haoqian

AU - Pang, Kai

AU - Liu, Cong

AU - Sona, Hao

AU - Zach, Shlomo

AU - Cohen, Nadav

AU - Tur, Moshe

AU - Willner, Alan E.

PY - 2019/5

Y1 - 2019/5

N2 - We experimentally demonstrate beam radial displacement and azimuthal rotation angle measurements using the intensity gradient of a beam composed of multiple OAM modes. Compared with a Gaussian beam or a beam carrying two opposite OAM modes, using a beam composed of multiple OAM modes can improve the measurement accuracy with the same beam power.

AB - We experimentally demonstrate beam radial displacement and azimuthal rotation angle measurements using the intensity gradient of a beam composed of multiple OAM modes. Compared with a Gaussian beam or a beam carrying two opposite OAM modes, using a beam composed of multiple OAM modes can improve the measurement accuracy with the same beam power.

UR - https://www.scopus.com/pages/publications/85069193193

U2 - 10.23919/CLEO.2019.8749253

DO - 10.23919/CLEO.2019.8749253

M3 - ???researchoutput.researchoutputtypes.contributiontobookanthology.conference???

AN - SCOPUS:85069193193

T3 - 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings

BT - 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2019 Conference on Lasers and Electro-Optics, CLEO 2019

Y2 - 5 May 2019 through 10 May 2019

ER -

De J, Zhao Z, Xie G, Zhang R, Li L, Song H et al. Experimental Demonstration of Enhanced Accuracy of Beam Radial Displacement and Azimuthal Rotation Measurements Using Enhanced Gradient of a Beam Composed of Multiple Orbital-Angular-Momentum Modes. In 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2019. 8749253. (2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings). doi: 10.23919/CLEO.2019.8749253

Experimental Demonstration of Enhanced Accuracy of Beam Radial Displacement and Azimuthal Rotation Measurements Using Enhanced Gradient of a Beam Composed of Multiple Orbital-Angular-Momentum Modes

Abstract

Publication series

Conference

Bibliographical note

Access to Document

Other files and links

Fingerprint

Cite this