Invention Grant
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
- Patent Title: In-line digital holographic microscope and a method of in-line digital holographic microscopy
- Patent Title (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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Application No.: US11907072Application Date: 2007-10-09
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Publication No.: US08194124B2Publication Date: 2012-06-05
- Inventor: Anand Krishna Asundi , Vijay Raj Singh
- Applicant: Anand Krishna Asundi , Vijay Raj Singh
- Applicant Address: SG Singapore
- Assignee: Nanyang Technological University
- Current Assignee: Nanyang Technological University
- Current Assignee Address: SG Singapore
- Agency: Dickstein Shapiro LLP
- Main IPC: H04N7/18
- IPC: H04N7/18 ; G03H1/16
Abstract:
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.
Public/Granted literature
- US20090091811A1 Holographic microscope and a method of holographic microscopy Public/Granted day:2009-04-09
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