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  • Book Overview & Buying Dancing with Qubits
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Dancing with Qubits

Dancing with Qubits

By : Robert S. Sutor
4.4 (47)
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Dancing with Qubits

Dancing with Qubits

4.4 (47)
By: Robert S. Sutor

Overview of this book

Quantum computing is making us change the way we think about computers. Quantum bits, a.k.a. qubits, can make it possible to solve problems that would otherwise be intractable with current computing technology. Dancing with Qubits is a quantum computing textbook that starts with an overview of why quantum computing is so different from classical computing and describes several industry use cases where it can have a major impact. From there it moves on to a fuller description of classical computing and the mathematical underpinnings necessary to understand such concepts as superposition, entanglement, and interference. Next up is circuits and algorithms, both basic and more sophisticated. It then nicely moves on to provide a survey of the physics and engineering ideas behind how quantum computing hardware is built. Finally, the book looks to the future and gives you guidance on understanding how further developments will affect you. Really understanding quantum computing requires a lot of math, and this book doesn't shy away from the necessary math concepts you'll need. Each topic is introduced and explained thoroughly, in clear English with helpful examples.
Table of Contents (16 chapters)
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Preface
13
Afterword

3.10 Summary

There’s more to numbers than you might have thought, despite using them daily. Starting with the simplest kind, the natural numbers N, we systematically added operations and properties to gain functionality. The idea of “closure” drove us to understand the value of extending to increasingly larger collections of numbers that could handle the problems we wanted to solve.

We briefly delved into abstract algebra to look at groups, rings, and fields and see their structure. Complex numbers are key to working with quantum computing, and we began to look at their algebraic properties. Though they involve the imaginary i, they are very real in describing the way the universe evidently works.

The following table brings together the number collections we have seen and some of their properties.

Displayed math

The following diagram shows the inclusion relationships among the collections of numbers. The expressions

...
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83
Tech Concepts
36
Programming languages
73
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Dancing with Qubits
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