Anamorphic gradient index (GRIN) lens for beam shaping
IR@CGCRI: CSIR-Central Glass and Ceramic Research Institute, Kolkata
View Archive Info| Field | Value | |
| Title |
Anamorphic gradient index (GRIN) lens for beam shaping
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| Creator |
Sood Biswas, Nisha
Sekh, Md Asraful Sarkar, Samir Basuray, Amitabha |
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| Subject |
Processing Science
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| Description |
In this short communication we are reporting a new kind of rod lens with toric power with moderately large power difference. These rods can be directly used in coupling power from a semiconductor laser to optical fiber or in free space communication to convert the beam shape. This rod may directly be butt-jointed to the laser, which may attract many application scientists. Moreover, anamorphic power in a GRIN lens can be generated by proper selection of geometry of the substrate for ion exchange. This may lead to a new kind of optical system that needs further exploration. (C) 2011 Elsevier B.V. All rights reserved.
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| Publisher |
Elsevier
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| Date |
2012-05
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cgcri.csircentral.net/1481/1/nisha'12.pdf
Sood Biswas, Nisha and Sekh, Md Asraful and Sarkar, Samir and Basuray, Amitabha (2012) Anamorphic gradient index (GRIN) lens for beam shaping. Optics Communications, 285 (10-11). pp. 2607-2610. ISSN 0030-4018 |
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| Relation |
http://cgcri.csircentral.net/1481/
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