Articoli correlati a Optical Soliton Communication Using Ultra-Short Pulses

Optical Soliton Communication Using Ultra-Short Pulses - Brossura

Sadegh Amiri, Iraj; Ahmad, Harith

 
9789812875570: Optical Soliton Communication Using Ultra-Short Pulses

Sinossi

This brief analyzes the characteristics of a microring resonator (MRR) to perform communication using ultra-short soliton pulses. The raising of nonlinear refractive indices, coupling coefficients and radius of the single microring resonator leads to decrease in input power and round trips wherein the bifurcation occurs. As a result, bifurcation or chaos behaviors are seen at lower input power of 44 W, where the nonlinear refractive index is n2=3.2×10-20 m2/W. Using a decimal convertor system, these ultra-short signals can be converted into quantum information. Results show that multi solitons with FWHM and FSR of 10 pm and 600 pm can be generated respectively. The multi optical soliton with FWHM and FSR of 325 pm and 880 nm can be incorporated with a time division multiple access (TDMA) system wherein the transportation of quantum information is performed.

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Informazioni sull'autore

Mr. Mohammad Mostakhdemin obtained his Masters in the field of applied mechanics and design from University Technology Malaysia (UTM). His research interests are in field of finite element simulation of bio-structures, fatigue, damage and failure analysis of engineering materials and analysis of biomechanics problems numerically and analytically. Dr. I. S. Amiri, received his PhD from University Technology Malaysia (UTM). He has published more than 250 articles in journals, conferences and books related to Optical Soliton Communications, Nano photonics, Nonlinear Fiber Optics, Quantum Cryptography, Laser Physics, Nanotechnology, Biomedical Physics and Biotechnology Engineering. Dr. Ardiyansyah Syahrom obtained his PhD degree from University Technology Malaysia (UTM). He was appointed as visiting lecturer and researcher for one year in UTM from January 2011 to January 2012. Currently, he is a Senior Lecturer at Faculty of Mechanical Engineering and Research Fellow at Sport Innovation and Technology Center (SITC). His research interests are in the area of Biomechanics and Biomaterials, with specific topics related to Cancellous bone structures, Biodegradable metal and Sports Engineering.

Dalla quarta di copertina

This brief analyzes the characteristics of a microring resonator (MRR) to perform communication using ultra-short soliton pulses. The raising of nonlinear refractive indices, coupling coefficients and radius of the single microring resonator leads to decrease in input power and round trips wherein the bifurcation occurs. As a result, bifurcation or chaos behaviors are seen at lower input power of 44 W, where the nonlinear refractive index is n2=3.2×10¿20 m2/W. Using a decimal convertor system, these ultra-short signals can be converted into quantum information. Results show that multi solitons with FWHM and FSR of 10 pm and 600 pm can be generated respectively. The multi optical soliton with FWHM and FSR of 325 pm and 880 nm can be incorporated with a time division multiple access (TDMA) system wherein the transportation of quantum information is performed.

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