Rotation of particles by using the beam with orbital angular momentum

Ming Wei Gao; Chun Qing Gao; Xiao Yan He; Jia Ze Li; Guang Hui Wei

Rotation of particles by using the beam with orbital angular momentum

Ming Wei Gao^*, Chun Qing Gao, Xiao Yan He, Jia Ze Li, Guang Hui Wei

^*此作品的通讯作者

光电学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

20 引用（Scopus）

摘要

The twisted stigmatic beam with an orbital angular momentum was generated by transforming the Hermitian-Gaussian beam of a laser-diode-pumped solid-state laser through a rotated cylindrical lens system. By utilizing the orbital angular momentum of the generated beam, an 'optical spanner' was designed and developed. By using the optical spanner micro-sized particles were trapped and rotated.

源语言	英语
页（从-至）	413-417
页数	5
期刊	Wuli Xuebao/Acta Physica Sinica
卷	53
期	2
出版状态	已出版 - 2月 2004

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引用此

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title = "Rotation of particles by using the beam with orbital angular momentum",

abstract = "The twisted stigmatic beam with an orbital angular momentum was generated by transforming the Hermitian-Gaussian beam of a laser-diode-pumped solid-state laser through a rotated cylindrical lens system. By utilizing the orbital angular momentum of the generated beam, an 'optical spanner' was designed and developed. By using the optical spanner micro-sized particles were trapped and rotated.",

keywords = "Beam transformation, Optical spanner, Orbital angular momentum, Twisted stigmatic beam",

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AU - Gao, Ming Wei

AU - Gao, Chun Qing

AU - He, Xiao Yan

AU - Li, Jia Ze

AU - Wei, Guang Hui

PY - 2004/2

Y1 - 2004/2

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AB - The twisted stigmatic beam with an orbital angular momentum was generated by transforming the Hermitian-Gaussian beam of a laser-diode-pumped solid-state laser through a rotated cylindrical lens system. By utilizing the orbital angular momentum of the generated beam, an 'optical spanner' was designed and developed. By using the optical spanner micro-sized particles were trapped and rotated.

KW - Beam transformation

KW - Optical spanner

KW - Orbital angular momentum

KW - Twisted stigmatic beam

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M3 - Article

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SN - 1000-3290

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JO - Wuli Xuebao/Acta Physica Sinica

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ER -

Rotation of particles by using the beam with orbital angular momentum

摘要

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