In-line optical polarimeter based on integration of free-space optical elements
US6836327B1 · kind B1 · utility
22Cited by
5References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 18, 2002 |
| Grant date | Dec 28, 2004 |
| Priority date | — |
| Expiry date | Aug 16, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J4/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
In-line optical polarimeters and techniques for calibrating such polarimeters are described. In one implementation a polarimeter integrates components in free space to enhance device performance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.