Experimental realization of orbital angular momentum multiplexed four-beam quadrature squeezing

Jiabin Wang; Yanbo Lou; Huanrong He; Shengshuai Liu; Jietai Jing

doi:10.1016/j.fmre.2023.05.021

Experimental realization of orbital angular momentum multiplexed four-beam quadrature squeezing

Jiabin Wang
, Yanbo Lou
, Huanrong He
, Shengshuai Liu^*
, Jietai Jing

^*此作品的通讯作者

精密光谱科学与技术高等研究院

East China Normal University
Chinese Academy of Sciences
Shanxi University

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

We experimentally generate 9 sets of orbital angular momentum (OAM) multiplexed four-beam quadrature squeezing by utilizing four-wave mixing processes in a rubidium vapor. The degree of four-beam quadrature squeezing decreases with the increase of topological charge |l|. In addition, we investigate the four-beam quadrature squeezing with OAM superposition modes. Our results provide an efficient way to generate OAM multiplexed multi-beam quadrature squeezing and may find potential applications in multi-parameter estimation.

源语言	英语
页（从-至）	1954-1957
页数	4
期刊	Fundamental Research
卷	5
期	5
DOI	https://doi.org/10.1016/j.fmre.2023.05.021
出版状态	已出版 - 9月 2025

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10.1016/j.fmre.2023.05.021

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title = "Experimental realization of orbital angular momentum multiplexed four-beam quadrature squeezing",

abstract = "We experimentally generate 9 sets of orbital angular momentum (OAM) multiplexed four-beam quadrature squeezing by utilizing four-wave mixing processes in a rubidium vapor. The degree of four-beam quadrature squeezing decreases with the increase of topological charge |l|. In addition, we investigate the four-beam quadrature squeezing with OAM superposition modes. Our results provide an efficient way to generate OAM multiplexed multi-beam quadrature squeezing and may find potential applications in multi-parameter estimation.",

keywords = "Balanced homodyne detection, Four-wave mixing, Multi-beam quadrature squeezing, Multiplexing, Orbital angular momentum",

author = "Jiabin Wang and Yanbo Lou and Huanrong He and Shengshuai Liu and Jietai Jing",

note = "Publisher Copyright: {\textcopyright} 2023 The Authors",

year = "2025",

month = sep,

doi = "10.1016/j.fmre.2023.05.021",

language = "英语",

volume = "5",

pages = "1954--1957",

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TY - JOUR

T1 - Experimental realization of orbital angular momentum multiplexed four-beam quadrature squeezing

AU - Wang, Jiabin

AU - Lou, Yanbo

AU - He, Huanrong

AU - Liu, Shengshuai

AU - Jing, Jietai

PY - 2025/9

Y1 - 2025/9

N2 - We experimentally generate 9 sets of orbital angular momentum (OAM) multiplexed four-beam quadrature squeezing by utilizing four-wave mixing processes in a rubidium vapor. The degree of four-beam quadrature squeezing decreases with the increase of topological charge |l|. In addition, we investigate the four-beam quadrature squeezing with OAM superposition modes. Our results provide an efficient way to generate OAM multiplexed multi-beam quadrature squeezing and may find potential applications in multi-parameter estimation.

AB - We experimentally generate 9 sets of orbital angular momentum (OAM) multiplexed four-beam quadrature squeezing by utilizing four-wave mixing processes in a rubidium vapor. The degree of four-beam quadrature squeezing decreases with the increase of topological charge |l|. In addition, we investigate the four-beam quadrature squeezing with OAM superposition modes. Our results provide an efficient way to generate OAM multiplexed multi-beam quadrature squeezing and may find potential applications in multi-parameter estimation.

KW - Balanced homodyne detection

KW - Four-wave mixing

KW - Multi-beam quadrature squeezing

KW - Multiplexing

KW - Orbital angular momentum

UR - https://www.scopus.com/pages/publications/105010876489

U2 - 10.1016/j.fmre.2023.05.021

DO - 10.1016/j.fmre.2023.05.021

M3 - 文章

AN - SCOPUS:105010876489

SN - 2096-9457

VL - 5

SP - 1954

EP - 1957

JO - Fundamental Research

JF - Fundamental Research

IS - 5

ER -

Experimental realization of orbital angular momentum multiplexed four-beam quadrature squeezing

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