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https://idr.l4.nitk.ac.in/jspui/handle/123456789/11258Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Singhal, R. | - |
| dc.contributor.author | Satyanarayan, M.N. | - |
| dc.contributor.author | Pal, S. | - |
| dc.date.accessioned | 2020-03-31T08:31:00Z | - |
| dc.date.available | 2020-03-31T08:31:00Z | - |
| dc.date.issued | 2012 | - |
| dc.identifier.citation | Optik, 2012, Vol.123, 21, pp.1911-1914 | en_US |
| dc.identifier.uri | http://idr.nitk.ac.in/jspui/handle/123456789/11258 | - |
| dc.description.abstract | Single-mode small-core (?2 ?m 2 ?m) Y-branch waveguide structures in photosensitive polymer have been fabricated. Y-branch waveguides are designed by the beam propagation method and Y-branch waveguides are obtained on development after a cross-linkable negative tone epoxy SU-8 2002 polymer is exposed to UV through a photomask. Optical Adhesive NOA 61 is used as under- and over-clad. The fabrication process is optimized to avoid polymer residue at the Y-junction. The average insertion loss obtained for a 7.2 mm 1 2 device at chip-level is ?13 dB at 1550 nm. 2011 Elsevier GmbH. | en_US |
| dc.title | Fabrication of single-mode Y-branch waveguides in photosensitive polymer with reduced Y-junction residue | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | 1. Journal Articles | |
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