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A Practical Guide to Quantum Computing
book

A Practical Guide to Quantum Computing

by Elías F. Combarro, Samuel González-Castillo
July 2025
Beginner to intermediate
512 pages
11h 48m
English
Packt Publishing
Content preview from A Practical Guide to Quantum Computing

Chapter  10 Coding with Many Qubits in Qiskit

Software and cathedrals are much the same— first we build them, then we pray. Samuel T. Redwine

In the last couple of chapters, we have introduced systems with arbitrarily many qubits and we have seen some of the eye-opening things that can be done with them. In this chapter, we are putting all of that knowledge into practice. We already know how to use Qiskit to work with one or two qubits, and it is time for us to break free of every limit and construct circuits with any number of qubits.

The contents of this chapter are the following:

  • Working with many qubits in Qiskit

  • Quantum teleportation

  • The Deutsch–Jozsa algorithm

  • The Berstein–Vazirani algorithm

By the end of this chapter, you will know ...

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Publisher Resources

ISBN: 9781835885949