The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners.

Central to bandgap engineering, or more precisely, 'wave-function engineering,' is the concept that, by spatially varying the composition and doping of semiconductors over distances ranging from a few micrometers down to one monolayer, one can tailor the electronic band structure in a nearly arbitrary and continuous way using epitaxial growth techniques. The objective of this book is to review the progress on interband and intersubband transitions in semiconductors including III-V, IV and II-VI materials and quantum structures, as well as to cover the progress on light sources, detectors, modulators and electronic materials and devices. This book brings together internationally recognized researchers to report on their most recent results and newly gained insights and to provide an up-to-date snapshot of optoelectronics and related fields in 2004/2005. The book covers a wide range of topics spanning opto- and microelectronic materials, growth and synthesis, devices, experimental techniques, modeling tools, and applications. Wavelength ranges span from the UV to the THz, and into the GHz modulation range.

The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners.

As nanotechnology has developed over the last two decades, some nanostructures, such as nanotubes, nanowires, and nanoparticles, have become very popular. However, recent research has led to the discovery of other, less-common nanoforms, which often serve as building blocks for more complex structures. In an effort to organize the field, the Handbook of Less-Common Nanostructures presents an informal classification based mainly on the less-common nanostructures. A small nanotechnological encyclopedia, this book: Describes a range of little-known nanostructures Offers a unifying vision of the synthesis of nanostructures and the generalization of rare nanoforms Includes a CD-ROM with color versions of more than 100 nanostructures Explores the fabrication of rare nanostructures, including modern physical, chemical, and biological synthesis techniques The Handbook of Less-Common Nanostructures discusses a classification system not directly related to the dimensionality and chemical composition of nanostructure-forming compounds or composite. Instead, it is based mainly on the less-common nanostructures. Possessing unusual shapes and high surface areas, these structures are potentially very useful for catalytic, medical, electronic, and many other applications.

The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners.

Broad interest and steady progress in the area of Group-IV (Si:Ge:C) semiconductor nanostructures, including quantum dots, wires and wells, has produced a new class of functional materials and devices with characteristic dimensions less than 50nm. This volume brings together scientists from different disciplines to discuss fabrication and characterization techniques and optical and transport properties, as well as applications of Group-IV semiconductor nanostructures. Fields such as photonic systems, nanocrystal memories, light-emitting and THz devices, nanowire-based interconnections and transistors are addressed. Topics include: nanoscale silicon-based photonic systems; Si/SiGe/SiN heterostructures and devices; Si/SiGe quantum cascade laser for terahertz; three-dimensional Si/SiGe nanostructures; Si nanocrystals and porous Si- light-emitting properties; Si nanocrystals and porous Si - other properties; Group-IV semiconductor nanowires; and rare-earth-doped Group-IV semiconductor nanostructures.

Technology requirements associated with the progressive scaling of devices for future technology nodes, coupled with the aggressive introduction of new materials, places tremendous demands on chemical-mechanical polishing. The goal of this 2005 book, which is part of a popular series from MRS, is to bring together experts from a broad spectrum of research and technology groups currently working on CMP, to review advances made, and to offer a comprehensive discussion of future challenges that must be overcome. The book shows trends in the development of consumables, process modules, tool designs, process integration, modeling, defect characterization, and metrology. Topics include: planarization processes and applications; consumables -CMP pads and slurries; CMP equipment and metrology; and CMP modeling and simulation.

The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners.