GENERATION OF FREE-SPACE LAGUERRE-GAUSSIAN MODES AT MILLIMETRE-WAVE FREQUENCIES BY USE OF A SPIRAL PHASEPLATE

Turnbull GA.; Smith GM.; Allen L.; Padgett MJ.; Robertson DA.

首页> 外文期刊>Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter >GENERATION OF FREE-SPACE LAGUERRE-GAUSSIAN MODES AT MILLIMETRE-WAVE FREQUENCIES BY USE OF A SPIRAL PHASEPLATE

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GENERATION OF FREE-SPACE LAGUERRE-GAUSSIAN MODES AT MILLIMETRE-WAVE FREQUENCIES BY USE OF A SPIRAL PHASEPLATE

机译：通过使用螺旋相位板在毫米波频率上生成自由空间Laguerre-Gauss模式

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A spiral phaseplate is used at millimetre-wave frequencies to transform a free-space, fundamental Hermite-Gaussian mode into a Laguerre-Gaussian mode with an azimuthal phase component. A ray optics analysis confirms that the Laguerre-Gaussian beam produced has a total angular momentum equivalent to lHBAR per photon. [References: 15]

机译：螺旋相位板用于毫米波频率，以将自由空间基本厄米-高斯模转换为具有方位角相位分量的拉盖尔-高斯模。射线光学分析证实，产生的拉盖尔-高斯光束的总角动量等于每个光子lHBAR。 [参考：15]

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《Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter》 |1996年第6期|共6页
作者
Turnbull GA.; Smith GM.; Allen L.; Padgett MJ.; Robertson DA.;
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正文语种 eng
中图分类光学;
关键词
Orbital angular-momentum; Singularities;

机译：轨道角动量;奇异性;

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专利

1. GENERATION OF FREE-SPACE LAGUERRE-GAUSSIAN MODES AT MILLIMETRE-WAVE FREQUENCIES BY USE OF A SPIRAL PHASEPLATE [J] . Turnbull GA., Smith GM., Allen L., Optics Communications: A Journal Devoted to the Rapid Publication of Short Contributions in the Field of Optics and Interaction of Light with Matter . 1996,第4a6期

机译：通过使用螺旋相位板在毫米波频率上生成自由空间Laguerre-Gauss模式
2. Equivalent circuit for broadband modelling of on-chip spiral inductors up to millimetre-wave frequencies [J] . Horng T.S., Jau J.K., Tsai Y.S. Electronics Letters . 2005,第15期

机译：高达毫米波频率的片上螺旋电感器宽带建模的等效电路
3. Frequency-tunable millimetre-wave signal generation using a monolithic passively mode-locked semiconductor laser [J] . Liu H.F., Arahira S. Electronics Letters . 1996,第8期

机译：使用单片被动锁模半导体激光器产生频率可调的毫米波信号
4. Experimental Demonstration of 400-Gbit/s Free-Space Mode-Division-Multiplexing by Varying Both Indices when using Four Laguerre-Gaussian Modes or Four Hermite-Gaussian Modes [C] . Kai Pang, Haoqian Song, Zhe Zhao, Conference on Lasers and Electro-Optics . 2018

机译：在使用四个Laguerre-Gaussian模式或四种Hermite-Gaussian模式时，通过改变两个指数的400 Gbit / s自由空间模式分割的实验演示
5. All-electronic generation and detection of free-space terahertz radiation with applications to free-space terahertz spectroscopy. [D] . Bostak, Jeffrey Scott. 1994

机译：全电子生成和检测自由空间太赫兹辐射，并将其应用于自由空间太赫兹光谱。
6. Mode-Division-Multiplexing of Multiple Bessel-Gaussian Beams Carrying Orbital-Angular-Momentum for Obstruction-Tolerant Free-Space Optical and Millimetre-Wave Communication Links [O] . Nisar Ahmed, Zhe Zhao, Long Li, -1

机译：携带障碍角自由空间光和毫米波通信链路的多个带轨道角动量的贝塞尔-高斯光束的模分复用
7. Mode-division-multiplexing of multiple Bessel-Gaussian beams carrying orbital-angular-momentum for obstruction-tolerant free-space optical and millimetre-wave communication links [O] . Ahmed, Nisar, Zhao, Zhe, Li, Long, 2016

机译：具有轨道角动量的多个贝塞尔 - 高斯光束的模分复用，用于阻碍容忍的自由空间光学和毫米波通信链路

GENERATION OF FREE-SPACE LAGUERRE-GAUSSIAN MODES AT MILLIMETRE-WAVE FREQUENCIES BY USE OF A SPIRAL PHASEPLATE

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