根据光栅光阀（GLV）的技术原理，设计了一种实现外腔半导体激光器波长调谐的实验装置，能有效地实现激光输出波束的精密调谐，同时也降低了调谐的机械难度，本文提供的各项性能参数为实现加工提供了一定的参考。 According to the technology and theory of grating light valve,an experimental facility structure that can achieve wavelength tuning of external-cavity semiconductor laser has been designed.

The Grating Light Valve (GLV) has significantly faster switching characteristics than most other multi-channel spatial light modulators (SLMs). The GLV technology can support modulation rates up to 1 MHz and GLV products are currently available that operate up to 350 kHz with 10-bit amplitude gray-scale

The objective of this paper is to detail the Grating Light Valve™ (GLV™) technology and demonstrate its flexibility in attaining high performance in a variety of optical systems and applications, concentrating particularly on its application

2004年1月24日 · The Grating Light Valve (GLV) is a diffractive MOEMS spatial light modulator capable of very high-speed modulation of light combined with fine gray-scale attenuation. GLV-based products are field-proven in a variety of applications. In this paper, we describe the GLV device, its structure, theory of operation, and optical performance.

通过静电引力驱动，反射条阵列间隔的凹陷一定深度，构成动态的反 射式相位光栅，光栅的调制深度可动态调谐。 应用于投影系统中的 GLV ， 光束以一定角度倾斜入射， -2级衍射光与入射光重合并 反向。 当GLV存在调制时，由于入射光和衍射光的倾斜角度，一部分光束入射或者 衍射在凹陷栅格的侧壁上，降低了衍射效率，这种情况称为遮蔽效应。 考虑遮蔽效应，凹陷栅格的有效孔径τ<1，两光栅之间的干涉因子修正为： 配色方案：每个像素由三个子像素构成，子像素的周期 …

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Silicon Light Machines’ Grating Light Valve (GLV) devices utilize the principle of diffraction to switch, attenuate and modulate light. A GLV device is a dynamic diffraction grating that can serve as a simple mirror in the static state, or a variable grating in the dynamic state.

光栅光阀(glv)是一种基于微机电系统技术的新型微型反射光栅,在静电力的作用下微梁弯曲,从而获得所需要的光强分布。 讨论了GLV的原理,结合其特点给出GLV的典型应用;比较了两种常用的计算机模拟方法,最后讨论了GLV的发展新趋势。

2024年12月3日 · 基希讷乌国际机场（罗马尼亚语：Aeroportul International ChiSinau；IATA：RMO，ICAO：LUKK）是摩尔多瓦的主要国际机场，位于首都基希讷乌市中心东南 13 公里（8.1 英里）处。它是摩尔多瓦国家航空公司摩尔多瓦航空的总部。

Two-parameter stack-power spectra resulting from RMO analysis of the migrated CIG shown in Figure 1a obtained applying: a) the ``Taylor'' RMO function (equation 2), and b) the ``Orthogonal'' RMO function (equation 3).