Rikmantra Basu's Books

Semiconductor Nanophotonics

By: Prasanta Kumar Basu,Bratati Mukhopadhyay,Rikmantra Basu

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Semiconductor Nanophotonics

By: Prasanta Kumar Basu,Bratati Mukhopadhyay,Rikmantra Basu

Nanometre sized structures made of semiconductors, insulators, and metals and grown by modern growth technologies or by chemical synthesis exhibit novel electronic and optical phenomena due to the confinement of electrons and photons. Strong interactions between electrons and photons in narrow regions lead to inhibited spontaneous emission, thresholdless laser operation, and Bose-Einstein condensation of exciton-polaritons in microcavities. Generation of sub-wavelength radiation by surface plasmon-polaritons at metal-semiconductor interfaces, creation of photonic band gaps in dielectrics, and realization of nanometer sized semiconductor or insulator structures with negative permittivity and permeability, known as metamaterials, are further examples in the area of Nanophotonics. The studies help develop spasers and plasmonic nanolasers of subwavelength dimensions, paving the way to use plasmonics in future data centres and high-speed computers working at THz bandwidth with less than a few fJ/bit dissipation. The present book is aimed at graduate students and researchers providing them with an introductory textbook on Semiconductor Nanophotonics. It gives an introduction to electron-photon interactions in Quantum Wells, Wires, and Dots and then discusses the processes in microcavities, photonic band gap materials, metamaterials, and related applications. The phenomena and device applications under strong light-matter interactions are discussed, mostly by using classical and semi-classical theories. Numerous examples and problems accompany each chapter.

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Page Count

496

Publisher

Oxford University Press

Published Date

ISBN 10

0191087629

ISBN 13

9780191087622

Semiconductor Laser Theory

By: Prasanta Kumar Basu,Bratati Mukhopadhyay,Rikmantra Basu

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Semiconductor Laser Theory

By: Prasanta Kumar Basu,Bratati Mukhopadhyay,Rikmantra Basu

This book provides the reader with a comprehensive background of semiconductor lasers. It covers their structure, materials, operating principles supported by proper theory, and light power output, as well as conversion efficiency and how frequently the devices can be switched on and off. It also discusses the different lasers working at different wavelengths, viz, ultraviolet, visible, infrared and mid and far infrared regions of electromagnetic spectrum along with proper structure, materials and theory.

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Page Count

308

Publisher

CRC Press

Published Date

ISBN 10

0415643317

ISBN 13

9780415643313

Semiconductor Nanophotonics

By: Prasanta Kumar Basu,Bratati Mukhopadhyay,Rikmantra Basu

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Semiconductor Nanophotonics

By: Prasanta Kumar Basu,Bratati Mukhopadhyay,Rikmantra Basu

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Page Count

593

Publisher

Oxford University Press

Published Date

ISBN 10

0198784694

ISBN 13

9780198784692

Book's by Rikmantra Basu

Semiconductor Nanophotonics

Semiconductor Nanophotonics

Semiconductor Laser Theory

Semiconductor Laser Theory

Semiconductor Nanophotonics

Semiconductor Nanophotonics

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