Digital holography recording device, digital holography playback device, digital holography recording method, and digital holography playback method
US10006860B2 · kind B2 · utility
0Cited by
2References
17Claims
0Family size
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Key dates
| Filing date | Jan 28, 2016 |
| Grant date | Jun 26, 2018 |
| Priority date | — |
| Expiry date | Jan 28, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03H2222/18
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Both a hologram and fluorescence are simultaneously captured in a state in which they can be reconstructed separately. A recording device (10) includes: a laser light source (LS1) which irradiates a subject (13) with object illumination light so that object light is generated; and an image capturing device (12) which captures (i) a hologram formed by interference between reference light and object light and (ii) an image of fluorescence, and the object illumination light further excites a fluorescent material (14) contained in the subject (13).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.