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Holographically fabricated blazed chirped gratings for out-of-plane integrated beam focusing
- Source :
- Optica Advanced Photonics Congress 2022.
- Publication Year :
- 2022
- Publisher :
- Optica Publishing Group, 2022.
-
Abstract
- We demonstrate out-of-plane coupling of large (millimeter scale) and small (focusing) beams using holographically fabricated blazed-chirped gratings in doped silica. The 45° blaze angle was achieved via a prism coupling mechanism.
Details
- Database :
- OpenAIRE
- Journal :
- Optica Advanced Photonics Congress 2022
- Accession number :
- edsair.doi...........346caa109a1f5f779e6d41c253f5e321
- Full Text :
- https://doi.org/10.1364/bgppm.2022.btu1a.7