专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08009280B1 Wavefront characterization and correction 有权
标题翻译：波前表征和校正
公开(公告)号：US08009280B1
公开(公告)日：2011-08-30
申请号：US12167945
申请日：2008-07-03
申请人： Gavin R. G. Erry , Paul Harrison , Boyd Hunter , Eugene W. Butler
发明人： Gavin R. G. Erry , Paul Harrison , Boyd Hunter , Eugene W. Butler
IPC分类号： G01J1/00
CPC分类号： G01J9/00
摘要： A system, for determining characteristics of a beam wavefront and reshaping such wavefront, including: apparatus for sampling the wavefront curvature and generating outputs; apparatus for reshaping the wavefront; and apparatus for receiving the outputs, proportioning the outputs to match the inputs need to drive controls for the reshaping apparatus, and sending the proportioned outputs to the reshaping apparatus. The reshaping apparatus is, preferably, a deformable mirror. The sampling apparatus includes a distorted grating. The method includes: positioning the sampling apparatus in the bean path; positioning a reshaping apparatus in the beam path; sampling the curvature of the wavefront and generating outputs representative of the curvature thereof; sending the generated outputs to the proportioning apparatus; proportioning the outputs to match the inputs needed to drive the controls of the reshaping apparatus; and sending the proportioned outputs to the reshaping apparatus to change the shape thereof.
摘要翻译：一种用于确定光束波前的特征并重构这种波前的系统，包括：用于采样波前曲率并产生输出的装置; 用于重塑波前的装置; 以及用于接收输出的装置，使输出比例与输入匹配，需要驱动整形装置的控制，并将成比例的输出发送到整形装置。整形装置优选为可变形反射镜。采样装置包括失真光栅。该方法包括：将采样设备定位在豆路径中; 将整形装置定位在光束路径中; 对波前的曲率进行采样并产生表示其曲率的输出; 将所生成的输出发送到配比装置; 比较输出以匹配驱动整形装置的控制所需的输入; 并将成比例的输出发送到整形装置以改变其形状。

2. 发明申请

US20050084206A1 Fiberoptic wavelength combiner 审中-公开
标题翻译：光纤波长组合器
公开(公告)号：US20050084206A1
公开(公告)日：2005-04-21
申请号：US10686963
申请日：2003-10-15
申请人： Mikhail Gutin , Boyd Hunter , Dennis Yost
发明人： Mikhail Gutin , Boyd Hunter , Dennis Yost
IPC分类号： G02B6/34 , G02B6/28
CPC分类号： G02B6/2817 , G02B6/29362
摘要： A fiberoptic wavelength combiner comprises: a collimating lens having a first surface and a second surface, opposite the first surface; two input optical fibers secured to the first surface, each input optical fiber conducting light at a wavelength that is different from other input optical fibers; a wedged mirror spaced from the second surface, the wedged mirror having a front surface facing the collimating lens and a rear surface, the front surface provided with a first reflective coating and the rear surface provided with a second reflective coating; and an output optical fiber secured to the first surface, whereby light from the input optical fibers is collimated by the lens and made incident on the wedged mirror and its first and second reflective coatings to thereby direct the light back through the collimating lens onto the output optical fiber. Further, a method of aligning the fiberoptic wavelength combiner is provided.
摘要翻译：光纤波长组合器包括：准直透镜，具有与第一表面相对的第一表面和第二表面; 两个输入光纤被固定到第一表面，每个输入光纤以不同于其他输入光纤的波长传导光; 楔形反射镜与第二表面间隔开，楔形反射镜具有面向准直透镜的前表面和后表面，前表面设置有第一反射涂层，后表面设置有第二反射涂层; 以及固定到第一表面的输出光纤，由此来自输入光纤的光由透镜准直并入射在楔形反射镜及其第一和第二反射涂层上，从而将光通过准直透镜引导到输出光纤。此外，提供了对准光纤波长组合器的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式