作者: Mahmoud El-Sherif
DOI:
关键词: Cladding (fiber optics) 、 Hard-clad silica optical fiber 、 PHOSFOS 、 Double-clad fiber 、 Plastic-clad silica fiber 、 Fiber Bragg grating 、 All-silica fiber 、 Optics 、 Holographic grating 、 Materials science
摘要: A method for imparting a diffraction grating into the cladding layer and core of small diameter optical fibers consisting (a) etching section an fiber to reduce thickness fiber, (b) coating etched portion with photoresist, exposing photoresist produce pattern using on-axis interferometry laser source (d) dissolving non-exposed (e) and/or fiber.