Non-contact measurement method for blaze angle of blazed transmission grating based on total reflection
Blaze angle is definitely a crucial parameter of blazed transmission gratings, which significantly affects the diffraction efficiency of gratings. In this paper, we observed a phenomenon that total reflection causes the grating energy distribution to change significantly within a small angle range a...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-09-01
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| Series: | Results in Physics |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379720316685 |