Optical Soliton Communication Using Ultra Short Pulses
Download Optical Soliton Communication Using Ultra Short Pulses full books in PDF, epub, and Kindle. Read online free Optical Soliton Communication Using Ultra Short Pulses ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Optical Soliton Communication Using Ultra Short Pulses
Author | : Iraj Sadegh Amiri,Harith Ahmad |
Publsiher | : Unknown |
Total Pages | : 135 |
Release | : 2015 |
Genre | : Electronic Book |
ISBN | : 981287559X |
Download Optical Soliton Communication Using Ultra Short Pulses Book in PDF, Epub and Kindle
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.
Optical Soliton Communication Using Ultra Short Pulses
Author | : Iraj Sadegh Amiri,Harith Ahmad |
Publsiher | : Springer |
Total Pages | : 51 |
Release | : 2015-05-07 |
Genre | : Technology & Engineering |
ISBN | : 9789812875587 |
Download Optical Soliton Communication Using Ultra Short Pulses Book in PDF, Epub and Kindle
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.
Integrated Micro Ring Photonics
Author | : Iraj Sadegh Amiri,Abdolkarim Afroozeh,Harith Ahmad |
Publsiher | : CRC Press |
Total Pages | : 164 |
Release | : 2016-12-08 |
Genre | : Computers |
ISBN | : 9781317404842 |
Download Integrated Micro Ring Photonics Book in PDF, Epub and Kindle
Micro-ring resonators (MRRs) are employed to generate signals used for optical communication applications, where they can be integrated in a single system. These structures are ideal candidates for very large-scale integrated (VLSI) photonic circuits, since they provide a wide range of optical signal processing functions while being ultra-compact. Soliton pulses have sufficient stability for preservation of their shape and velocity. Technological progress in fields such as tunable narrow band laser systems, multiple transmission, and MRR systems constitute a base for the development of new transmission techniques. Controlling the speed of a light signal has many potential applications in fiber optic communication and quantum computing. The slow light effect has many important applications and is a key technology for all optical networks such as optical signal processing. Generation of slow light in MRRs is based on the nonlinear optical fibers. Slow light can be generated within the micro-ring devices, which will be able to be used with the mobile telephone. Therefore, the message can be kept encrypted via quantum cryptography. Thus perfect security in a mobile telephone network is plausible. This research study involves both numerical experiments and theoretical work based on MRRs for secured communication.
Ring Resonator Systems to Perform Optical Communication Enhancement Using Soliton
Author | : Iraj Sadegh Amiri,Abdolkarim Afroozeh |
Publsiher | : Springer |
Total Pages | : 70 |
Release | : 2014-08-27 |
Genre | : Technology & Engineering |
ISBN | : 9789812871978 |
Download Ring Resonator Systems to Perform Optical Communication Enhancement Using Soliton Book in PDF, Epub and Kindle
The title explain new technique of secured and high capacity optical communication signals generation by using the micro and nano ring resonators. The pulses are known as soliton pulses which are more secured due to having the properties of chaotic and dark soliton signals with ultra short bandwidth. They have high capacity due to the fact that ring resonators are able to generate pulses in the form of solitons in multiples and train form. These pulses generated by ring resonators are suitable in optical communication due to use the compact and integrated rings system, easy to control, flexibility, less loss, application in long distance communication and many other advantages. Using these pulses overcome the problems such as losses during the propagation, long distances, error detection, using many repeaters or amplifiers, undetectable received signals, pulse broadening, overlapping and so on. This book show how to generate soliton pulses using ring resonators in the micro and nano range which can be used in optical communication to improve the transmission technique and quality of received signals in networks such as WiFi and wireless communication.
Optical Solitons
Author | : Kuppuswamy Porsezian,Valakkattil Chako Kuriakose |
Publsiher | : Springer |
Total Pages | : 408 |
Release | : 2008-01-11 |
Genre | : Science |
ISBN | : 9783540361411 |
Download Optical Solitons Book in PDF, Epub and Kindle
Optical Solitons represent one of the most exciting and fascinating concepts in modern communications, arousing special interest due to their potential applications in optical fibre communication. This volume focuses on the explicit integration of analytical and experimental methods in nonlinear fibre optics and integrated optics. It covers all important recent technical issues in optical-soliton communication. For example, individual chapters are devoted to topics such as dispersion management and fibre Bragg grating. All authors are leading authorities in their fields.
Current Research and Development in Optical Fiber Communications in China
Author | : Anonim |
Publsiher | : Unknown |
Total Pages | : 135 |
Release | : 2024 |
Genre | : Electronic Book |
ISBN | : 9789814498821 |
Download Current Research and Development in Optical Fiber Communications in China Book in PDF, Epub and Kindle
Laser Technology Second Edition
Author | : Lan Xinju |
Publsiher | : CRC Press |
Total Pages | : 431 |
Release | : 2010-02-18 |
Genre | : Science |
ISBN | : 9781420091717 |
Download Laser Technology Second Edition Book in PDF, Epub and Kindle
As different laser technologies continue to make it possible to change laser parameters and improve beam quality and performance, a multidisciplinary theoretical knowledge and grasp of cutting-edge technological developments also become increasingly important. The revised and updated Laser Technology, Second Edition reviews the principles and basic physical laws of lasers needed to learn from past developments and solve the many technical problems arising in this challenging field. The first edition of Laser Technology was classified by the Chinese National Education Committee as a "national-level key textbook." This updated second edition logically presents the various types of laser technology currently available and discusses the transmission of information using optical waves with modulating technology. It assesses how to enhance beam energy or power through Q switching, mode-locking, and amplification, and it illustrates how mode selection and frequency stabilizing technology can improve light beam directionality or monochromaticity. The text also covers nonlinear optical techniques for obtaining new frequencies and light waves. Features Self-Contained, Independent Chapters for Flexible Use The author presents the fundamentals of physical effects in technical devices and implementation methods to create a clear and systematic understanding of the physical processes of different laser technologies. Technical improvements to enhance laser performance in different applications have given rise to new physical phenomena. These have resulted in a series of new laser branches and fields of applied technologies, such as laser physics, nonlinear optics, laser spectroscopy, laser medicine, and information optoelectronic technology. This book analyzes this growth, stressing basic principles but also including key technical methods and examples where needed to properly combine practical and theoretical coverage of this distinct area.
Coherence and Quantum Optics VIII
Author | : N.P. Bigelow,J.H. Eberly,C.R. Stroud Jr.,I.A. Walmsley |
Publsiher | : Springer Science & Business Media |
Total Pages | : 699 |
Release | : 2012-12-06 |
Genre | : Science |
ISBN | : 9781441989079 |
Download Coherence and Quantum Optics VIII Book in PDF, Epub and Kindle
The Eighth Rochester Conference on Coherence and Quantum Optics was held on the campus of the University of Rochester during the period June 13-16,2001. This volume contains the proceedings of the meeting. The meeting was preceded by an affiliated conference, the International Conference on Quantum Information, with some overlapping sessions on June 13. The proceedings of the affiliated conference will be published separately by the Optical Society of America. A few papers that were presented in common plenary sessions of the two conferences will be published in both proceedings volumes. More than 268 scientists from 28 countries participated in the week long discussions and presentations. This Conference differed from the previous seven in the CQO series in several ways, the most important of which was the absence of Leonard Mandel. Professor Mandel died a few months before the conference. A special memorial symposium in his honor was held at the end of the conference. The presentations from that symposium are included in this proceedings volume. An innovation, that we believe made an important contribution to the conference, was the inclusion of a series of invited lectures chaired by CQO founder Emil Wolf, reviewing the history of the fields of coherence and quantum optics before about 1970. These were given by three prominent participants in the development of the field, C. Cohen-Tannoudji, 1. F. Clauser, and R. I. Glauber.