A Shortcut Through Time

The Path to the Quantum Computer

By George Johnson | Publisher: Knopf Doubleday Publishing Group

About the book

In this remarkably illustrative and thoroughly accessible look at one of the most intriguing frontiers in science and computers, award-winning New York Times writer George Johnson reveals the fascinating world of quantum computing—the holy grail of super computers where the computing power of single atoms is harnassed to create machines capable of almost unimaginable calculations in the blink of an eye.

As computer chips continue to shrink in size, scientists anticipate the end of the road: A computer in which each switch is comprised of a single atom. Such a device would operate under a different set of physical laws: The laws of quantum mechanics. Johnson gently leads the curious outsider through the surprisingly simple ideas needed to understand this dream, discussing the current state of the revolution, and ultimately assessing the awesome power these machines could have to change our world.

Editions of A Shortcut Through Time

Paperback
ISBN 9780375726187
AltFormat
ISBN 9780375411939
EBook
ISBN 9780307424518

Read an Excerpt

In this remarkably illustrative and thoroughly accessible look at one of the most intriguing frontiers in science and computers, award-winning New York Times writer George Johnson reveals the fascinating world of quantum computing—the holy grail of super computers where the computing power of single atoms is harnassed to create machines capable of almost unimaginable calculations in the blink of an eye.

As computer chips continue to shrink in size, scientists anticipate the end of the road: A computer in which each switch is comprised of a single atom. Such a device would operate under a different set of physical laws: The laws of quantum mechanics. Johnson gently leads the curious outsider through the surprisingly simple ideas needed to understand this dream, discussing the current state of the revolution, and ultimately assessing the awesome power these machines could have to change our world.

Frequently Asked Questions

What is A Shortcut Through Time about?

In this remarkably illustrative and thoroughly accessible look at one of the most intriguing frontiers in science and computers, award-winning New York Times writer George Johnson reveals the fascinating world of quantum computing—the holy grail of super computers where the computing power of single atoms is harnassed to create machines capable of almost unimaginable calculations in the blink of an eye.

As computer chips continue to shrink in size, scientists anticipate the end of the road: A computer in which each switch is comprised of a single atom. Such a device would operate under a different set of physical laws: The laws of quantum mechanics. Johnson gently leads the curious outsider through the surprisingly simple ideas needed to understand this dream, discussing the current state of the revolution, and ultimately assessing the awesome power these machines could have to change our world.

What core themes, tropes, or subjects are explored in A Shortcut Through Time?

Mathematics and Science > Physics > Quantum physics (quantum mechanics and quantum field theory)

Where can I read a sample of A Shortcut Through Time?

You can read an official preview of the few pages here https://www.book2look.com/book/9780375726187

Who is/are the Author/s of the book A Shortcut Through Time?

George Johnson

Who is the Publisher of the book A Shortcut Through Time?

Knopf Doubleday Publishing Group

What are the ISBN numbers for the physical and digital editions?

A Shortcut Through Time is available as paperback(ISBN 9780375726187) and altformat(ISBN 9780375411939) and ebook(ISBN 9780307424518)

Where can I buy A Shortcut Through Time online or support local independent bookshops?

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Where can I buy A Shortcut Through Time?