Analyzing Bangladesh's governance problems and drawing insights that will be relevant to other developing countries, this book sharpens our understanding of governance and suggests political and administrative reforms to improve governance and facilitate faster development.

This edited monograph is written by leading experts in this area and is the first book entirely devoted to Raman amplification. Three sections include extensive background on Raman physics, descriptions of sub-systems and modules utilizing Raman technology, and a review of current state-of-the-art systems.

In this book, top scholars of China from around the world combine to offer deep analyses of recent trends in China's economy and society in order to help understand the country's future. Topics covered include: population, agriculture, internal migration, industry and banking reform, resource constraint and environmental impact.

There has been a revived interest in Raman amplification due to the availability of high pump powers and improvements in small core size fibers. Two general categories of Raman amplifiers exist: distributed and discrete, also known as DRAs. They improve the noise figure and reduce the nonlinear penalty of the amplifier, allowing for longer amplifiers spans, higher bit rates, closer channel spacings, and operation near the zero dispersion wavelength. DRAs are already becoming commonplace in most long-haul networks. Consequently, Raman amplifiers should see a wide range of deployment in the next few years. This edited monograph is written by leading experts in this area and is the first book entirely devoted to Raman amplification. Three sections include extensive background on Raman physics, descriptions of sub-systems and modules utilizing Raman technology, and a review of current state-of-the-art systems. Technologies presented include applications for long-haul and ultra-long-haul submarine, terrestrial, soliton, and high-speed systems. This book will be a resource for scientists and optical engineers in optoelectronics, fiber optics, telecommunication, and optical networks.

There has been a revived interest in Raman amplification due to the availability of high pump powers and improvements in small core size fibers. Two general categories of Raman amplifiers exist: distributed and discrete, also known as DRAs. They improve the noise figure and reduce the nonlinear penalty of the amplifier, allowing for longer amplifiers spans, higher bit rates, closer channel spacings, and operation near the zero dispersion wavelength. DRAs are already becoming commonplace in most long-haul networks. Consequently, Raman amplifiers should see a wide range of deployment in the next few years. This edited monograph is written by leading experts in this area and is the first book entirely devoted to Raman amplification. Three sections include extensive background on Raman physics, descriptions of sub-systems and modules utilizing Raman technology, and a review of current state-of-the-art systems. Technologies presented include applications for long-haul and ultra-long-haul submarine, terrestrial, soliton, and high-speed systems. This book will be a resource for scientists and optical engineers in optoelectronics, fiber optics, telecommunication, and optical networks.

This edited monograph is written by leading experts in this area and is the first book entirely devoted to Raman amplification. Three sections include extensive background on Raman physics, descriptions of sub-systems and modules utilizing Raman technology, and a review of current state-of-the-art systems.

In this book, top scholars of China from around the world combine to offer deep analyses of recent trends in China's economy and society in order to help understand the country's future. Topics covered include: population, agriculture, internal migration, industry and banking reform, resource constraint and environmental impact.

This book describes what will ultimately happen to the contents of the universe. To understand the universe in the far future, we must first describe its present state and structure on the grand scale, and how its present properties arose. Dr Islam explains these topics in an accessible way in the first part of the book. From this background he speculates about the future evolution of the universe and predicts the major changes that will occur. The author has largely avoided mathematical formalism and therefore the book is well suited to general readers with a modest background knowledge of physics and astronomy.

This 1992 book surveys the field of ultrafast fiber switching devices and systems that have potential processing speeds in excess of 50 gigabits-per-second. The treatment covers basic physical principles, device physics and systems applications. The purpose of the book is to provide a complete tour of the key research issues and approaches in ultrafast switching. Topics covered include routing and logic devices, solitons in optical fibers, and the application of ultrafast gates to telecommunications transmission systems, local area networks and optical computing. The author is a member of the Technical Staff in basic research at AT&T Bell Laboratories, Holmdel, and is excellently positioned to provide this state-of-the-art survey in this exciting and advancing field. The book will be of great value to all researchers and graduate students working in the areas of high-speed electronics, optical data processing, nonlinear guided-wave optics, and photonic switching.

This 1992 book surveys the field of ultrafast fiber switching devices and systems that have potential processing speeds in excess of 50 gigabits-per-second. The treatment covers basic physical principles, device physics and systems applications. The purpose of the book is to provide a complete tour of the key research issues and approaches in ultrafast switching. Topics covered include routing and logic devices, solitons in optical fibers, and the application of ultrafast gates to telecommunications transmission systems, local area networks and optical computing. The author is a member of the Technical Staff in basic research at AT&T Bell Laboratories, Holmdel, and is excellently positioned to provide this state-of-the-art survey in this exciting and advancing field. The book will be of great value to all researchers and graduate students working in the areas of high-speed electronics, optical data processing, nonlinear guided-wave optics, and photonic switching.