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Quantum Dots: Research, Technology and Applications

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Since first developed in the early sixties, silicon chip technology has made vast leaps forward. From a rudimentary circuit with a mere handful of transistors, the chip has evolved into a technological wonder, packing millions of bits of information on a surface no larger that a human thumbnail. And most experts predict that in the near future, we will see chips with over a billion bits. Quantum dots are small devices that contain a tiny droplet of free electrons. They are fabricated in semiconductor materials and have typical dimensions ranging from nanometres to a few microns.The size and shape of these structures and therefore the number of electrons they contain can be precisely controlled; a quantum dot can have anything from a single electron to a collection of several thousands. The physics of quantum dots shows many parallels with the behaviour of naturally occurring quantum systems in atomic and nuclear physics. As in an atom, the energy levels in a quantum dot become quantised due to the confinement of electrons. Unlike atoms however, quantum dots can be easily connected to electrodes and are therefore excellent tools for studying atomic-like properties. This new book presents the latest research developments in the world.
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The Wireless Data Handbook
The Wireless Data Handbook
This fourth edition of the Wireless Data Handbook will begin to reach readers in 1999,
the centennial year of Marconi’s first sale of data radio to the British Navy. For the
army of fresh, young people now turning their impressive energy and intellect to this
growing field, it is fitting to have enough historical perspective to
...
Encyclopaedia of Mathematics: Coproduct ― Hausdorff ― Young Inequalities
Encyclopaedia of Mathematics: Coproduct ― Hausdorff ― Young Inequalities
Coproduct - Hausdorff- Young Inequalities An updated and annotated translation of the Soviet 'Mathematical Encyclopaedia...
E-Business, E-Government & Small and Medium Size Enterprises: Opportunities & Challenges
E-Business, E-Government & Small and Medium Size Enterprises: Opportunities & Challenges

Much of the e-commerce and IT research in small and medium sized enterprises (SME) indicates that these smaller businesses are lagging behind in implementing technological advances. This raises concerns for these SME's success as the Information Age becomes ever more of a reality. e-Business, e-Government & Small and Medium-Size...


C++ Primer Plus (5th Edition)
C++ Primer Plus (5th Edition)
If you are new to C++ programming, C++ Primer Plus, Fifth Edition is a friendly and easy-to-use self-study guide. You will cover the latest and most useful language enhancements, the Standard Template Library and ways to streamline object-oriented programming with C++. This guide also illustrates how to handle input and output, make...
Beginning Rails: From Novice to Professional
Beginning Rails: From Novice to Professional
Beginning Rails is the practical starting point for anyone wanting to learn how to build dynamic web applications using the Rails framework for Ruby. You’ll learn how all of the components of Rails fit together and how you can leverage them to create sophisticated web applications with less code and more joy.

This book is...

Unauthorised Access: Physical Penetration Testing For IT Security Teams
Unauthorised Access: Physical Penetration Testing For IT Security Teams

The first guide to planning and performing a physical penetration test on your computer's security

Most IT security teams concentrate on keeping networks and systems safe from attacks from the outside-but what if your attacker was on the inside? While nearly all IT teams perform a variety of network and application...

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