Volume 5, Issue 2 (International Journal of Optics and Photonics (IJOP) Vol 5, No 2, Summer-Fall 2011)
IJOP 2011, 5(2): 97-102 |
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1- Department of Applied Physics, Indian School of Mines, Dhanbad-826004, Jharkhand, India
Abstract: (8827 Views)
A novel design of Dual-Core Photonic Crystal Fiber (DC-PCF) with silica-air microstructures is proposed in this paper. Nonlinearity and confinement loss of DC-PCF are evaluated by using a Full-Vectorial Finite Element Method (FV-FEM) successfully. By optimizing the geometry of three ring DC-PCFs, a high nonlinearity (52w-1km-1) and low confinement loss (0.001dB/km) can be achieved at 1.55μm wavelength when diameter to pitch ratio (d/Λ) is 0.70.
Keywords: Confinement loss, Full-Vectorial Finite Element Method, Nonlinearity, Photonic Crystal Fiber
Type of Study: Research |
Subject:
General
Received: 2013/06/19 | Revised: 2015/03/10 | Accepted: 2015/03/10 | Published: 2015/03/10
Received: 2013/06/19 | Revised: 2015/03/10 | Accepted: 2015/03/10 | Published: 2015/03/10
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