Conference paper
Photolithography of thick photoresist coating in anisotropically etched V-grooves for electrically controlled liquid crystal photonic bandgap fiber devices
Thick photoresist coating for electrode patterning in anisotropically etched v-grooves is investigated. The photoresist coverage is compared with and without soft baking. Two-step exposure is applied for a complete exposure and minimizing the resolution loss.
Language: | English |
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Publisher: | IEEE |
Year: | 2009 |
Pages: | 1-3 |
Proceedings: | 2009 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC |
ISBN: | 1424426065 , 9781424426065 , 1557528659 and 9781557528650 |
Types: | Conference paper |
(060.5295) Photonic crystal fibers (220.3740) Lithography (230.3720) Liquid-crystal devices Anisotropic magnetoresistance Coatings Etching Liquid crystal devices Lithography Optical control Photonic bandgap fibers Photonic crystal fibers Resists Thickness control anisotropically etched v-grooves electrically controlled liquid crystal electrode patterning holey fibres liquid crystal devices photolithography photonic band gap photonic bandgap fiber devices photonic crystals photoresists thick photoresist coating