Synthetic helical dichroism for six-dimensional optical orbital angular momentum multiplexing

PLUTO / PLUTO-2 Spatial Light Modulators
Higher Order Modes / Optical Vortex / OAM
Published on:
Authors: Ouyang, Xu; Xu, Yi; Xian, Mincong; Feng, Ziwei; Zhu, Linwei; Cao, Yaoyu; Lan, Sheng; Guan, Bai-Ou; Qiu, Cheng-Wei; Gu, Min & Li, Xiangping
Abstract:
“Optical multiplexing by creating orthogonal data channels has offered an unparalleled approach for information encoding with substantially improved density and security. Despite the fact that the orbital angular momentum (OAM) of light involves physical orthogonal division, the lack of explicit OAM sensitivity at the nanoscale prevents this feature from realizing nanophotonic information encoding. Here we demonstrate the viability of nanoscale information multiplexing utilizing the OAM of light. This is achieved by discovering OAM-dependent polarization ellipses in non-paraxial focusing conditions and hence synthetic helical dichroism resulting from the distinct absorption of achiral nanoparticles to the different order of OAM beams. Leveraging this mechanism, the application of subwavelength-scale focused OAM beams to self-assemble plasmonic nanoaggregates further enables six-dimensional optical information multiplexing, in conjunction with wavelength, polarization and three spatial dimensions. Our results suggest the possibility of multiplexing OAM division as an unbounded degree of freedom for nanophotonic information encoding, security imprinting and beyond.”

Restricted Access

Publication: Nature Photonics
Issue/Year: Nature Photonics, 2021
DOI: 10.1038/s41566-021-00880-1
Link: https://doi.org/10.1038/s41566-021-00880-1

Related Papers

GAEA Spatial Light Modulators
Authors: Zhongzheng Lin, Weihang Zhong, Lixun Wu, Lin He, Hongjia Chen, Jianqi Hu, Yujie Chen, Siyuan Yu

Azimuthal beam shaping in orbital angular momentum basis

Applications: Beam Shaping / Beam Steering,Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Nikhil Vangety, P.M. Pooja, Anirban Majee, Sourabh Roy

Learning-enabled recognition of LG beams from multimode fiber specklegrams

Applications: Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Olivier Emile and Janine Emile

Optical orbital angular momentum transfer to electronic currents

Applications: Higher Order Modes / Optical Vortex / OAM
GAEA Spatial Light Modulators
Authors:Kaibo Yang, Hao Luo, Yidan Zhang, Peng Li, Feng Wen, Yuzong Gu, Zhenkun Wu

Modulating and identifying an arbitrary curvilinear phased optical vortex array of high-order orbital angular momentum

Applications: Complex Modulation,Higher Order Modes / Optical Vortex / OAM,Optical Communication
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Tianhong Wang, Viet Tran, Pascal Bassène, Edwin Fohtung, Trevor Rhone, and Moussa N’Gom

Adaptive methods of generating complex light arrays

Applications: Bessel-/ Airy Beam Generation,Complex Modulation,Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Edgar Medina-Segura, Francisco I Mecillas-Hernández, Thomas Konrad, Carmelo Rosales-Guzmán and Benjamin Perez-Garcia

Violation of Bell’s inequality for helical Mathieu–Gauss vector modes

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Computing / Quantum Optics,Polarization Generation
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Li, Xing, Dan, Dan, Yu, Xianghua, Zhou, Yuan, Zhang, Yanan, Gao, Wenyu, Li, Manman, Xu, Xiaohao, Yan, Shaohui and Yao, Baoli

Concentric ring optical traps for orbital rotation of particles

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Trapping /-Tweezers
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Zheyu Wu, Ran Gao, Sitong Zhou, Fei Wang, Zhipei Li, Huan Chang, Dong Guo, Xiangjun Xin, Qi Zhang, Feng Tian, Qiang Wu

Robust Super-Resolution Image Transmission Based on a Ring Core Fiber with Orbital Angular Momentum

Applications: Deep Learning / Neuronal Network,Higher Order Modes / Optical Vortex / OAM,Imaging/ Image Processing
LETO / LETO-3 Spatial Light Modulators
Authors:Shenhe Fu, Haolin Lin, Yixuan Liao, Guohua Liu, Jianbin Ren, Zhen Li, Zhenqiang Chen, Boris Malomed

Optical vortex-antivortex crystallization in free space

Applications: Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Y. P. Tai, W. J. Wei, H. Zhang, H. X. Ma, X. Z. Li

Particle aggregation/disaggregation and sorting using woven spiral beams

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Trapping /-Tweezers
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Dylan Danese, Sabine Wollmann, Saroch Leedumrongwatthanakun, Will McCutcheon, Manuel Erhard, William N. Plick, Mehul Malik

00 entanglement and the twisted quantum eraser

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Computing / Quantum Optics
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Kunhao Ji, Ian Davidson, Jayantha Sahu, David. J. Richardson, Stefan Wabnitz, Massimiliano Guasoni

Mode attraction, rejection and control in nonlinear multimode optics

Applications: Beam Shaping / Beam Steering,Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Jia, Qi, Zhang, Yanxia, Shi, Bojian, Li, Hang, Li, Xiaoxin, Feng, Rui, Sun, Fangkui, Cao, Yongyin, Wang, Jian, Qiu, Cheng-Wei and Ding, Weiqiang

Vector vortex beams sorting of 120 modes in visible spectrum

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Communication
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Porfirev A, Khonina S, Ustinov A, Ivliev N, Golub I

Vectorial spin-orbital Hall effect of light upon tight focusing and its experimental observation in azopolymer films

Applications: Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Rafael Barros, Subhajit Bej, Markus Hiekkamäki, Marco Ornigotti, Robert Fickler

High-order aberrations of vortex constellations

Applications: Higher Order Modes / Optical Vortex / OAM,Misc.: Speckle / Characterization / Metrology
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Jia-Qi Lü, Tian-Yu Cheng, Ji-Xiang Guo, Jin-Song Li, Yulei Wang, Zhiwei Lu

Robust measurement of angular velocity based on rotational Doppler effect in misaligned illumination

Applications: Beam Shaping / Beam Steering,Higher Order Modes / Optical Vortex / OAM,Misc.: Speckle / Characterization / Metrology
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Alvaro Alarcón, Santiago Gómez, Daniel Spegel-Lexne, Joakim Argillander, Jaime Cariñe, Gustavo Cañas, Gustavo Lima, and Guilherme B. Xavier

All-in-Fiber Dynamically Reconfigurable Orbital Angular Momentum Mode Sorting

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Communication
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Tushar Sarkar, Amit Yadav, Tanushree Karmakar and Rakesh Kumar Singh

Phase shifting to measure the modal composition of the scattered helical beam

Applications: Higher Order Modes / Optical Vortex / OAM,Phase Measurement / Phase Retrieval
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Arata Tomita, Adam Vallés, Katsuhiko Miyamoto, and Takashige Omatsu

Creation of galaxy-shaped vortex relief structures in azo-polymers with petal-like beams

Applications: Complex Modulation,Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Mansi Baliyan and Naveen K Nishchal

Generating scalar and vector modes of Bessel beams utilizing holographic axicon phase with spatial light modulator

Applications: Bessel-/ Airy Beam Generation,Higher Order Modes / Optical Vortex / OAM
GAEA Spatial Light Modulators
Authors:Li, Baoli / Su, Hang / Meng, Weijia / Cheng, Ke / Luan, Haitao / Gu, Min / Fang, Xinyuan

Orbital angular momentum holographic multicasting for switchable and secure wireless optical communication links

Applications: Beam Shaping / Beam Steering,Higher Order Modes / Optical Vortex / OAM,Optical Communication
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Zhu, Jialong / Zou, Fucheng / Wang, Le / Lu, Xiaodong / Zhao, Shengmei

Multiplexing Perfect Optical Vortex for Holographic Data Storage

Applications: Deep Learning / Neuronal Network,Digital-/ Computer Holography/ CGH,Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Ni, Jincheng / Ji, Shengyun / Wang, Zhenyu / Liu, Shunli / Hu, Yanlei / Chen, Yang / Li, Jiawen / Li, Xiangping / Chu, Jiaru / Wu, Dong / Qiu, Cheng-Wei

Unidirectional unpolarized luminescence emission via vortex excitation

Applications: Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Shikder, Allarakha / Nishchal, Naveen K.

Generation of optical vortex lattices by in-line phase modulation with partially coherent light

Applications: Higher Order Modes / Optical Vortex / OAM