August 2020
Intermediate to advanced
582 pages
17h 59m
English
Content preview from Quantum ComputingBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Appendix 2From Qubelets to the Bloch Sphere
The Bloch sphere is a geometrical device to plot quantum states. Historically, it’s always been closely associated with quantum bits. In fact, several quantum gates derive their names from how they move quantum states around the sphere. But when using quantum computers to solve hard problems that require multiple qubits, using the Bloch sphere to visualize how the qubits interact with each other and figuring out where to introduce quantum effects can be frustrating.
The Qubelets Model is an alternative to toying with the Bloch sphere. But to use it confidently, it’s important to show that the two are equivalent.
In Chapter 6, Designer Genes—Custom Quantum States, we used the Bloch sphere without ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.