发明授权
US08194124B2 In-line digital holographic microscope and a method of in-line digital holographic microscopy
有权
在线数字全息显微镜和一种在线数字全息显微镜的方法
- 专利标题: In-line digital holographic microscope and a method of in-line digital holographic microscopy
- 专利标题(中): 在线数字全息显微镜和一种在线数字全息显微镜的方法
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申请号: US11907072申请日: 2007-10-09
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公开(公告)号: US08194124B2公开(公告)日: 2012-06-05
- 发明人: Anand Krishna Asundi , Vijay Raj Singh
- 申请人: Anand Krishna Asundi , Vijay Raj Singh
- 申请人地址: SG Singapore
- 专利权人: Nanyang Technological University
- 当前专利权人: Nanyang Technological University
- 当前专利权人地址: SG Singapore
- 代理机构: Dickstein Shapiro LLP
- 主分类号: H04N7/18
- IPC分类号: H04N7/18 ; G03H1/16
摘要:
A holographic microscope comprising a source configured to provide a diverging beam of radiation, a beam splitter configured to direct a first portion of the diverging beam towards an object and a second portion of the diverging beam towards a reflector, the beam splitter being further configured to direct an object beam from the object and a reference beam from the reflector towards a transducer, and the transducer being configured to provide a signal indicative of the interference pattern of the object beam and the reference beam incident on the transducer. A method of digital holography is also disclosed.
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