Diffractive optical elements for mode-division multiplexing of temporal signals with the aid of Laguerre&#x2013;Gaussian modes

Shoam Shwartz; Michael Golub; Shlomo Ruschin

doi:10.1364/AO.52.002659

Applied Optics
Vol. 52,
Issue 12,
pp. 2659-2669
(2013)
•https://doi.org/10.1364/AO.52.002659

Diffractive optical elements for mode-division multiplexing of temporal signals with the aid of Laguerre–Gaussian modes

Shoam Shwartz, Michael Golub, and Shlomo Ruschin

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
Shoam Shwartz, Michael Golub, and Shlomo Ruschin, "Diffractive optical elements for mode-division multiplexing of temporal signals with the aid of Laguerre–Gaussian modes," Appl. Opt. 52, 2659-2669 (2013)

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Citation alert
Save article

Related Topics
Table of Contents Category
- Fiber Optics and Optical Communications
Optics & Photonics Topics
?

The topics in this list come from the Optics and Photonics Topics applied to this article.

About this Article
History
- Original Manuscript: December 17, 2012
- Revised Manuscript: March 11, 2013
- Manuscript Accepted: March 15, 2013
- Published: April 15, 2013

Abstract

Optical aspects of space-division multiplexing with orthogonal modes of coherent light were considered in theory and experiments with the coherent optical correlator. We resorted to the mathematical tool of generating functions and technologies of diffractive optical elements to implement complex spatial filters matched to rotationally symmetrical transverse modes. Successful multiplexing and demultiplexing in free-space transmission of low-frequency temporally modulated signals through different spatial modes was demonstrated. Experimental results show low cross talk between different mode channels and feasibility of further applications in multimode fiber optical communication data links.

Full Article | PDF Article

More Like This

Computer-generated holograms for fiber optical communication with spatial-division multiplexing

Shoam Shwartz, Michael A. Golub, and Shlomo Ruschin
Appl. Opt. 56(1) A31-A40 (2017)

Analog nonlinear MIMO receiver for optical mode division multiplexing transmission

Arnaldo Spalvieri, Pierpaolo Boffi, Simone Pecorino, Luca Barletta, Maurizio Magarini, Alberto Gatto, Paolo Martelli, and Mario Martinelli
Opt. Express 21(21) 25174-25183 (2013)

Test of mode-division multiplexing and demultiplexing in free-space with diffractive transformation optics

Gianluca Ruffato, Michele Massari, Giuseppe Parisi, and Filippo Romanato
Opt. Express 25(7) 7859-7868 (2017)

Previous Article Next Article

Supplementary Material (2)

Media 1: AVI (2136 KB)

Media 2: AVI (2136 KB)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (11)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (3)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (21)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

$\| ζ \|$	$I_{00}$	$I_{10}$	$I_{20}$	$I_{30}$	$I_{40}$	$I_{50}$	$I_{60}$	$I_{70}$
0.15	0.818	0.166	0.015	0.001	0	0	0	0
0.33	0.388	0.380	0.166	0.050	0.012	0.002	0	0
0.42	0.218	0.364	0.244	0.110	0.047	0.016	0.005	0.001

	${LG}_{00}$ , $D_{1}$	${LG}_{10}$ , $D_{1}$	${LG}_{20}$ , $D_{1}$	MM, $D_{1}$
GF ${LG}_{00}$ , $D_{3}$	${1.000}^{*}$	0.022	0.002	1.000
GF ${LG}_{10}$ , $D_{3}$	0.014	0.752	0.032	0.620
GF ${LG}_{20}$ , $D_{3}$	0.009	0.018	0.363	0.204

	${LG}_{00}$ , $D_{1}$	${LG}_{10}$ , $D_{1}$	${LG}_{20}$ , $D_{1}$	MM, $D_{1}$
GF ${LG}_{00}$ , $D_{3}$	${1.000}^{*}$	$< 0.001$	$< 0.001$	1.000
GF ${LG}_{10}$ , $D_{3}$	$< 0.001$	1.200	$< 0.001$	0.830
GF ${LG}_{20}$ , $D_{3}$	$< 0.001$	$< 0.001$	0.440	0.190

$\| ζ \|$	$I_{00}$	$I_{10}$	$I_{20}$	$I_{30}$	$I_{40}$	$I_{50}$	$I_{60}$	$I_{70}$
0.15	0.818	0.166	0.015	0.001	0	0	0	0
0.33	0.388	0.380	0.166	0.050	0.012	0.002	0	0
0.42	0.218	0.364	0.244	0.110	0.047	0.016	0.005	0.001

	${LG}_{00}$ , $D_{1}$	${LG}_{10}$ , $D_{1}$	${LG}_{20}$ , $D_{1}$	MM, $D_{1}$
GF ${LG}_{00}$ , $D_{3}$	${1.000}^{*}$	0.022	0.002	1.000
GF ${LG}_{10}$ , $D_{3}$	0.014	0.752	0.032	0.620
GF ${LG}_{20}$ , $D_{3}$	0.009	0.018	0.363	0.204

Abstract

Supplementary Material (2)

Cited By

Figures (11)

Tables (3)

Equations (21)

Applied Optics