Conical diffraction grazing incidence spectrometer and diffraction grating for use in the spectrometer
US6891615B2 · kind B2 · utility
1Cited by
10References
4Claims
0Family size
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Key dates
| Filing date | Jul 10, 2002 |
| Grant date | May 10, 2005 |
| Priority date | — |
| Expiry date | Apr 7, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J3/189
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A conical diffraction grazing incidence spectroscope for performing wavelength scanning by rotating a diffraction grating about an axis set parallel to groves in a grazing surface of the grating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.