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Highly nonlinear enhanced-core photonic crystal fiber with low dispersion for wavelength conversion based on four-wave mixing |
Yashar E. MONFARED(), A. MOJTAHEDINIA, A. R. MALEKI JAVAN, A. R. MONAJATI KASHANI |
Department of Electrical Engineering, Shahre-rey Branch, Islamic Azad University, Tehran 1815163111, Iran |
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Abstract In this paper, a new structure of highly nonlinear low dispersion photonic crystal fiber (HN-PCF) by elliptical concentration of GeO2 in the PCF core has been proposed. Using finite difference time domain (FDTD) method, we have analyzed the dispersion properties and effective mode area in the HN-PCF. Simulative results show that the dispersion variation is within±0.65 ps/(nm?km) in C-band, especially 0.24 ps/(nm?km) in 1.55 μm wavelength. Effective area and nonlinear coefficient are 1.764 μm2 and 72.6 W-1?km-1 respectively at 1.55 μm wavelength. The proposed PCF demonstrates high nonlinear coefficient, ultra small effective mode area and nearly-zero flattened dispersion characteristics over C-band, which can have important application in all-optical wavelength conversion based on four wave mixing (FWM).
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Keywords
dispersion
effective area
four wave mixing (FWM)
wavelength conversion
photonic crystal fiber (PCF)
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Corresponding Author(s):
MONFARED Yashar E.,Email:y.monfared@ieee.org
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Issue Date: 05 September 2013
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1 |
Geraghty D F, Lee R B, Verdiell M, Ziari M, Mathur A, Vahala K J. Wavelength conversion for WDM communication systems using four-wave mixing in semiconductor optical amplifiers. IEEE Journal on Selected Topics in Quantum Electronics , 1997, 3(5): 1146-1155 doi: 10.1109/2944.658588
|
2 |
Bhuiyan M N, Matsuura M, Nguyen Tan H, Kishi N. Polarization-insensitive and widely tunable wavelength conversion for polarization shift keying signal based on four wave mixing in highly non-linear fiber. Optics Express , 2010, 18(3): 2467-2476 doi: 10.1364/OE.18.002467 pmid:20174074
|
3 |
Qasaimeh O. Theory of four-wave mixing wavelength conversion in quantum dot semiconductor optical amplifiers. IEEE Photonics Technology Letters , 2004, 16(4): 993-995 doi: 10.1109/LPT.2004.824943
|
4 |
Brès C S, Zlatanovic S, Wiberg A O J, Radic S. Continuous-wave four-wave mixing in cm-long Chalcogenide microstructured fiber. Optics Express , 2011, 19(26): B621-B627 doi: 10.1364/OE.19.00B621 pmid:22274079
|
5 |
Ho M C, Marhic M E, Wong K Y K, Kazovsky L G. Narrow-linewidth idler generation in fiber four-wave mixing and parametric amplification by dithering two pumps in opposition of phase. Journal of Lightwave Technology , 2002, 20(3): 469-476 doi: 10.1109/50.988996
|
6 |
Kanka J. Design of photonic crystal fibers with highly nonlinear glasses for four-wave-mixing based telecom applications. Optics Express , 2008, 16(25): 20395-20408 doi: 10.1364/OE.16.020395 pmid:19065178
|
7 |
Cerqueira S A Jr, Boggio J M, Rieznik A A, Hernandez-Figueroa H E, Fragnito H L, Knight J C. Highly efficient generation of broadband cascaded four-wave mixing products. Optics Express , 2008, 16(4): 2816-2828 doi: 10.1364/OE.16.002816 pmid:18542366
|
8 |
Zhang A, Demokan M S. Broadband wavelength converter based on four-wave mixing in a highly nonlinear photonic crystal fiber. Optics Letters , 2005, 30(18): 2375-2377 doi: 10.1364/OL.30.002375 pmid:16196324
|
9 |
Russell P. Photonic-crystal fibers. Journal of Lightwave Technology , 2006, 24(12): 4729-4749 doi: 10.1109/JLT.2006.885258
|
10 |
Saitoh K, Florous N, Koshiba M. Ultra-flattened chromatic dispersion controllability using a defected-core photonic crystal fiber with low confinement losses. Optics Express , 2005, 13(21): 8365-8371 doi: 10.1364/OPEX.13.008365 pmid:19498866
|
11 |
Saitoh K, Koshiba M, Hasegawa T, Sasaoka E. Chromatic dispersion control in photonic crystal fibers: application to ultra-flattened dispersion. Optics Express , 2003, 11(8): 843-852 doi: 10.1364/OE.11.000843 pmid:19461798
|
12 |
Chow K K, Kikuchi K, Nagashima T, Hasegawa T, Ohara S, Sugimoto N. Four-wave mixing based widely tunable wavelength conversion using 1-m dispersion-shifted bismuth-oxide photonic crystal fiber. Optics Express , 2007, 15(23): 15418-15423 doi: 10.1364/OE.15.015418 pmid:19550827
|
13 |
Wang Z, Liu H, Huang N, Sun Q, Wen J. Efficient terahertz-wave generation via four-wave mixing in silicon membrane waveguides. Optics Express , 2012, 20(8): 8920-8928 doi: 10.1364/OE.20.008920 pmid:22513603
|
14 |
Dong L, Thomas B K, Fu L. Highly nonlinear silica suspended core fibers. Optics Express , 2008, 16(21): 16423-16430 doi: 10.1364/OE.16.016423 pmid:18852748
|
15 |
Saitoh K, Koshiba M. Highly nonlinear dispersion-flattened photonic crystal fibers for supercontinuum generation in a telecommunication window. Optics Express , 2004, 12(10): 2027-2032 doi: 10.1364/OPEX.12.002027 pmid:19475038
|
16 |
Xu Q, Miao R, Zhang Y. Highly nonlinear low-dispersion photonic crystal fiber with high birefringence for four-wave mixing. Optical Materials , 2012, 35(2): 217-221 doi: 10.1016/j.optmat.2012.08.011
|
17 |
Sheng X Z, Lou S Q. Influence of deformation holes on properties of photonic crystal fibers. Chinese Physics Letters , 2005, 22(10): 2588-2591 doi: 10.1088/0256-307X/22/10/036
|
18 |
Saitoh K, Koshiba M. Numerical modeling of photonic crystal fibers. Journal of Lightwave Technology , 2005, 23(11): 3580-3590 doi: 10.1109/JLT.2005.855855
|
19 |
Sun T T, Kai G Y, Wang Z, Yuan S Z, Dong X Y. Enhanced nonlinearity in photonic crystal fiber by germanium doping in the core region. Chinese Optics Letters , 2008, 6(2): 93-95 doi: 10.3788/COL20080602.0093
|
20 |
Butov O V, Golant K M, Tomashuk A L, van Stralen M J N, Breuls A H E. Refractive index dispersion of doped silica for fiber optics. Optics Communications , 2002, 213(4-6): 301-308 doi: 10.1016/S0030-4018(02)02087-4
|
21 |
Nakajima K, Ohashi M. Dopant dependence of effective nonlinear refractive index in GeO2- and F-doped core single-mode fibers. IEEE Photonics Technology Letters , 2002, 14(4): 492-494 doi: 10.1109/68.992588
|
22 |
Chen M Y, Subbaraman H, Chen R T. One stage pulse compression at 1554 nm through highly anomalous dispersive photonic crystal fiber. Optics Express , 2011, 19(22): 21809-21817 doi: 10.1364/OE.19.021809 pmid:22109032
|
23 |
Wang J, Jiang C, Hu W, Gao M. Modified design of photonic crystal fibers with flattened dispersion. Optics & Laser Technology , 2006, 38(3): 169-172 doi: 10.1016/j.optlastec.2004.11.016
|
24 |
Udagedara I, Premaratne M, Rukhlenko I D, Hattori H T, Agrawal G P. Unified perfectly matched layer for finite-difference time-domain modeling of dispersive optical materials. Optics Express , 2009, 17(23): 21179-21190 doi: 10.1364/OE.17.021179 pmid:19997357
|
25 |
Taniyama H, Sumikura H, Notomi M. Finite-difference time-domain analysis of photonic crystal slab cavities with two-level systems. Optics Express , 2011, 19(23): 23067-23077 doi: 10.1364/OE.19.023067 pmid:22109186
|
26 |
Lamont M R, Kuhlmey B T, de Sterke C M. Multi-order dispersion engineering for optimal four-wave mixing. Optics Express , 2008, 16(10): 7551-7563 doi: 10.1364/OE.16.007551 pmid:18545460
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