Ademgil, H. and Haxha, S. (2009) Ultrahigh-Birefringent Bending-Insensitive Nonlinear Photonic Crytsal Fiber with Low Losses. IEEE Journal of Quantum Electronics, 45 (4). pp. 351-358.
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Abstract
An ultrahigh-birefringent nonlinear photonic crystal fiber (PCF) that exhibits low losses and small effective mode area across a wide wavelength range has been presented. The effects of angular orientation on bending losses of the proposed PCFs have been thoroughly investigated by employing a full vectorial finite-element method (FEM). It has been demonstrated that it is possible to design a bending-insensitive nonlinear PCF with a birefringence 9 x 10-3 at a 1.55 micron wavelength. Significant improvements on key propagation characteristics of the proposed PCFs have been demonstrated by carefully altering the desired air hole diameters and the hole-to-hole spacing.
| Item Type: | Article |
|---|---|
| Uncontrolled keywords: | Bend loss, birefringence, effective mode area and confinement losses, nonlinear coefficient, photonic crystal fibers (PCF)s |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunications > TK5103.59 Optical communications, Fibre-optics |
| Divisions: | Faculties > Science Technology and Medical Studies > School of Engineering and Digital Arts > Broadband & Wireless Communications |
| Depositing User: | J. Harries |
| Date Deposited: | 15 Apr 2010 13:32 |
| Last Modified: | 31 Jul 2012 10:55 |
| Resource URI: | http://kar.kent.ac.uk/id/eprint/24269 (The current URI for this page, for reference purposes) |
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