Invention Grant
- Patent Title: Photoinduced grating in oxynitride glass
- Patent Title (中): 光氧化玻璃中的光致栅光栅
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Application No.: US09727746Application Date: 2000-12-01
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Publication No.: US06549706B2Publication Date: 2003-04-15
- Inventor: Nicholas Francis Borrelli , Thomas Allen Cook , Evelyn McGee DeLiso , Robert Adam Modavis
- Applicant: Nicholas Francis Borrelli , Thomas Allen Cook , Evelyn McGee DeLiso , Robert Adam Modavis
- Main IPC: G02B634
- IPC: G02B634
Abstract:
A length of oxynitride optical fiber is exposed to actinic radiation that is modulated by an interference technique to form a pattern of refractive index variations that functions as a reflective grating.
Public/Granted literature
- US20010002941A1 Photoinduced grating in oxynitride glass Public/Granted day:2001-06-07
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