| 发明名称 | Interferometric method and digital holographic microscope | ||
| 摘要 | An interferometric method for detecting information about a sample includes emitting a laser beam; splitting the laser beam into a reference beam and an object beam; transmitting the object beam through the sample in an incident angle; combining the reference beam with the object beam passed through the sample to form an interference pattern; detecting the interference pattern, and non-linearly scanning the object beam in order to detect a plurality of interference patterns. | ||
| 申请公布号 | US8896840(B2) | 申请公布日期 | 2014.11.25 |
| 申请号 | US201213455931 | 申请日期 | 2012.04.25 |
| 申请人 | Canon Kabushiki Kaisha | 发明人 | Matsubara Isao;Yu Chung-Chieh;Unno Yasuyuki;Dallas William |
| 分类号 | G01B9/021 | 主分类号 | G01B9/021 |
| 代理机构 | Canon U.S.A., Inc. IP Division | 代理人 | Canon U.S.A., Inc. IP Division |
| 主权项 | 1. An interferometric method for detecting information about a sample comprising; emitting a laser beam; splitting the laser beam into a reference beam and an object beam; transmitting the object beam through the sample at an incident angle; combining the reference beam with the object beam passed through the sample to form an interference pattern; detecting the interference pattern, and non-linearly scanning the object beam in order to detect a plurality of interference patterns and to reconstruct a three-dimensional image of the sample. | ||
| 地址 | Tokyo JP | ||