发明授权
- 专利标题： Arrangement and method for polarization-optical interference contrast
- 专利标题（中）： 偏振光学干涉对比的布置和方法
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申请号： US10425303申请日： 2003-04-29
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公开(公告)号： US07046436B2公开(公告)日： 2006-05-16
- 发明人: Rainer Danz , Peter Dietrich , Alexander Soell , Carsten Hoyer , Michael Wagener
- 申请人： Rainer Danz , Peter Dietrich , Alexander Soell , Carsten Hoyer , Michael Wagener
- 申请人地址： DE Jena
- 专利权人： Carl Zeiss Jena GmbH
- 当前专利权人： Carl Zeiss Jena GmbH
- 当前专利权人地址： DE Jena
- 代理机构： Reed Smith LLP
- 优先权： DE10219804 20020430
- 主分类号： G02B21/14
- IPC分类号： G02B21/14
摘要：
The invention is directed to a method of differential interference contrast in which the object is illuminated by natural light and the light coming from the object is first polarized after passing through the objective. The observation is carried out with a shearing interferometer which is known per se.
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