Super-resolved angular displacement estimation based upon a Sagnac interferometer and parity measurement

LETO / LETO-3 Spatial Light Modulators
Higher Order Modes / Optical Vortex / OAM
Published on:
Authors: Jian-Dong Zhang, Zi-Jing Zhang, Long-Zhu Cen, Jun-Yan Hu and Yuan Zhao
Abstract:

“Super-resolved angular displacement estimation is of crucial significance to the field of quantum information processing. Here we report an estimation protocol based on a Sagnac interferometer fed by a coherent state carrying orbital angular momentum. In a lossless scenario, through the use of parity measurement, our protocol can achieve a 4`-fold super-resolved output with quantum number `; meanwhile, a shot-noise-limited sensitivity saturating the quantum Cramér-Rao bound is reachable. We also consider the effects of several realistic factors, including nonideal state preparation, photon loss, and inefficient measurement. Finally, with mean photon number ¯ = 2.297 and ℓ = 1 taken, we experimentally demonstrate a super-resolved effect of angular displacement with a factor of 7.88.”

Open Access

Publication: Optics Express
Issue/Year: Vol. 28, Issue 3, pp. 4320-4332
DOI: 10.1364/OE.384082
Link: https://doi.org/10.1364/OE.384082

Related Papers

PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Zhi Wang, Peng Yi, Andong Wang, Taoyong Li, Wentao Chen, Xiaolin Qi and Xiaowei Li

Continuously adjustable hollow beam for ultrafast laser fabrication of size-controllable nanoparticles

Applications: Beam Shaping / Beam Steering,Higher Order Modes / Optical Vortex / OAM,Materials Processing / Optical Fabrication
LETO / LETO-3 Spatial Light Modulators
Authors:Oliver J. Licht, Caleb Rohn and R. Krishna Mohan

Dynamically adjustable astigmatic transformations for OAM mode identification under atmospheric turbulence

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

Image encryption using arbitrary modes of Hermite-Gaussian beams

Applications: Higher Order Modes / Optical Vortex / OAM,Imaging/ Image Processing,Optical Computing / Quantum Optics
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Radhika Prasad, Nilakshi Senapati, Suman Karan, Abhinandan Bhattacharjee, Bruno Piccirillo, Miguel A. Alonso and Anand K. Jha

Experimental technique for measuring radial coherence

Applications: Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Xinhao Fan, Xuanguang Wu, Liang Zhou, XinYi Bi, Jianying Du, Bingyan Wei, Yi Zhang, Sheng Liu, Jianlin Zhao, Peng Li

Configurable optical vortex ladder in free space

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Computing / Quantum Optics
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Suman Karan, Martin P. Van Exter and Anand K. Jha

Broadband uniform-efficiency OAM-mode detector

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Communication,Optical Computing / Quantum Optics
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Zhiyuan Ye, Chen-Xin Ding, Jilun Zhao, Wanting Hou, Xue-Jiao Men, Yi Cui, Hong-Chao Liu, Hai-Bo Wang and Jun Xiong

Vortex memory effect of light for scattering-assisted massive data transmission

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Communication,Turbid-/ Opaque Media /Multi Scattering
LETO / LETO-3 Spatial Light Modulators
Authors:Ziyuan Liu, Jian He, Jiahao Chen, Hongfei Gao, Fei Wang, Yimin Zhou, Yangjian Cai, Ruipin Chen and Guoquan Zhou

Exploring the upper limit of the number of vortices loaded onto a ring Airyprime vortex beam array to achieve the strongest auto-focusing ability

Applications: Beam Shaping / Beam Steering,Bessel-/ Airy Beam Generation,Higher Order Modes / Optical Vortex / OAM,Optical Communication
GAEA / GAEA-2 Spatial Light Modulators
Authors:Haifa Fan, Qian Cao, Xin Liu, Andy Chong, Qiwen Zhan

Perfect Spatiotemporal Optical Vortices

Applications: Beam Shaping / Beam Steering,Complex Modulation,Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Yi-Jing Wu, Jing-Han Zhuang, Pan-Pan Yu, Yi-Fan Liu, Zi-Qiang Wang, Yin-Mei Li, Cheng-Wei Qiu & Lei Gong

Time-varying 3D optical torque via a single beam

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Trapping /-Tweezers,Polarization Generation
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Shurui Zhang, Rui Song, Zhichao Zhang, Lan Hai, Chunqing Gao and Shiyao Fu

A 1.6 µm dual-channel cylindrical vector laser enabling multi-state shift keying

Applications: Beam Shaping / Beam Steering,Higher Order Modes / Optical Vortex / OAM,Optical Communication
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Honglian Liu, Yulin Zhu, Jun Liu, Yuanxiang Wang, Jiantai Dou, Bo Li and Youyou Hu

Focusing and tight-focusing properties of radially polarized Bessel-Gaussian power-exponent-phase vortex beams

Applications: Beam Shaping / Beam Steering,Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Aaron Z Goldberg, Jose R Hervas, Angel S Sanz, Andrei B Klimov, Jaroslav Řeháček, Zdeněk Hradil, Markus Hiekkamäki, Matias Eriksson, Robert Fickler, Gerd Leuchs and Luis L Sánchez-Soto

Robust quantum metrology with random Majorana constellations

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Computing / Quantum Optics
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Arlen B. Perez-Hernández, Adrián Garmendía-Martínez, Walter D. Furlan, Juan C. Castro-Palacio, Juan A. Monsoriu & Francisco M. Muñoz-Pérez

Optical twin-vortex multi-trapping by Kolakoski lenses

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Trapping /-Tweezers
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Sonu Kumar Rao, Rahul Kumar, Naveen K. Nishchal & Ayman Alfalou

Optical asymmetric image encryption using DNA through vortex beam encoding

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Computing / Quantum Optics
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Martin Lavery, Aleksandr Boldin, Ultan Daly, Maziyar Milanizadeh, Rakan Alsaigh, Rakan Alsaigh, David Miller, Francesco Morichetti

Re-configurable Mode-sorter for Arbitrary Mode Generation and Detection

Applications: Higher Order Modes / Optical Vortex / OAM,Optical Computing / Quantum Optics
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Carmelo Rosales-Guzmán, Benjamin Perez-Garcia and Mitchell A Cox

The compact cookbook of structured modes of light

Applications: Beam Shaping / Beam Steering,Bessel-/ Airy Beam Generation,Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Wei Liu, Chuanfu Tu, Yawen Liu and Zhiwei Ye

Orbital angular momentum superimposed mode recognition based on multi-label image classification

Applications: Deep Learning / Neuronal Network,Digital-/ Computer Holography/ CGH,Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Valeria Rodríguez-Fajardo, Gabriela Flores-Cova, Carmelo Rosales-Guzmán and Benjamin Perez-Garcia

Experimental generation of scalar and vector vortex Pearcey–Gauss beams

Applications: Bessel-/ Airy Beam Generation,Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Xu-Zhen Gao, Qing-Lu Li, Tian-Fei Zhao, Ya-Ning Kong, Guo-Dong Tan and Yue Pan

Flexible focal array engineering with a binary array vector optical field

Applications: Beam Shaping / Beam Steering,Higher Order Modes / Optical Vortex / OAM,Imaging/ Image Processing,Optical Trapping /-Tweezers
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Guang-Bo Zhang, Xu-Zhen Gao, Qing-Lu Li, Ya-Ning Kong, Tian-Fei Zhao, Shi-Tong Xu, Ren-De Ma, Jia-Qi Lü, Yue Pan

The manipulation of spin angular momentum for binary circular Airy beam during propagation

Applications: Bessel-/ Airy Beam Generation,Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Rafael F. Barros, Subhajit Bej, Markus Hiekkamäki, Marco Ornigotti and Robert Fickler

Observation of the topological aberrations of twisted light

Applications: Adaptive Optics / Wavefront Control,Beam Shaping / Beam Steering,Complex Modulation,Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Jian Chen, Xi Shen, Qiwen Zhan, Cheng-Wei Qiu

Gouy Phase Induced Optical Skyrmion Transformation in Diffraction Limited Scale

Applications: Higher Order Modes / Optical Vortex / OAM
PLUTO / PLUTO-2 Spatial Light Modulators
Authors:Fatima Khanom, Nawal Mohamed, Ivan Lopushenko, Anton Sdobnov, Alexander Doronin, Alexander Bykov, Edik Rafailov & Igor Meglinski

Twists through turbidity: propagation of light carrying orbital angular momentum through a complex scattering medium

Applications: Higher Order Modes / Optical Vortex / OAM,Turbid-/ Opaque Media /Multi Scattering