公开(公告)号：US09574940B2

公开(公告)日：2017-02-21

申请号：US14518537

申请日：2014-10-20

Applicant: NATIONAL CENTRAL UNIVERSITY

Inventor： Ching-Cherng Sun ,  Yeh-Wei Yu ,  Ting-Wei Lin ,  Che-Chu Lin

IPC: G01J3/28 ,  G01M11/00 ,  G01J1/42 ,  G01J3/02 ,  G01J1/04 ,  G01J1/44

CPC classification number: G01J3/28 ,  G01J1/0403 ,  G01J1/0437 ,  G01J1/0477 ,  G01J1/4257 ,  G01J3/0229 ,  G01J2001/4247 ,  G01J2001/4252 ,  G01J2001/448 ,  G01M11/00

Abstract: A detecting system for detecting an under-test light of an under-test object includes a light spatial distribution unit, a chromatic-dispersion light-splitting unit and a detecting unit. The light spatial distribution unit is disposed on a side of the under-test object to receive the under-test light and form a plurality of point light sources. The chromatic-dispersion light-splitting unit is disposed on a side of the light spatial distribution unit to receive the point light sources and produce a light-splitting signal. The detecting unit is disposed on a side of the chromatic-dispersion light-splitting unit to receive the light-splitting signal and produce an optical field distribution of the under-test light.

Abstract translation: 用于检测被测试物体的被测试光的检测系统包括光空间分布单元，色散分光单元和检测单元。 光空间分配单元设置在被测试对象的一侧以接收未被测试的光并形成多个点光源。 色散分光单元设置在光空间分配单元的一侧以接收点光源并产生分光信号。 检测单元设置在色散分光单元的一侧以接收分光信号并产生未被测试的光的光场分布。