https://github.com/johanvos/quantumjava
Samples related to "Quantum Computing for Java Developers"
https://github.com/johanvos/quantumjava
java quantum quantum-computing
Last synced: 17 days ago
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Samples related to "Quantum Computing for Java Developers"
- Host: GitHub
- URL: https://github.com/johanvos/quantumjava
- Owner: johanvos
- License: bsd-3-clause
- Created: 2019-02-27T19:27:04.000Z (about 6 years ago)
- Default Branch: master
- Last Pushed: 2024-11-02T19:31:33.000Z (6 months ago)
- Last Synced: 2025-03-29T04:03:35.693Z (24 days ago)
- Topics: java, quantum, quantum-computing
- Language: Java
- Homepage:
- Size: 21.3 MB
- Stars: 139
- Watchers: 17
- Forks: 37
- Open Issues: 8
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# Quantum Computing samples in Java
This repository contains the source code for the samples discussed in
Quantum Computing for Developers
It is based on the Strange Quantum Simulator, which provides an execution environment for
quantum algorithms in Java.
Some samples use a UI, e.g. to visualize the quantum circuit. In
that case, StrangeFX
is used, which is a JavaFX-based framework that allows the visualisation
of quantum circuits.
The samples in this repository correspond to the chapters in the book.
Don't worry if you don't have the book, you can still run the
samples.
## Chapter 2: HelloWorld, Quantum Computing
HelloStrange
## Chapter 3: Qubits and Quantum Gates, the basic units in Quantum Computing
Pauli X
Pauli X with user interface
## Chapter 4: Superposition
Hadamard
## Chapter 5: Entanglement
Classic coins
Quantum coins
CNot gate
Bell state
## Chapter 6: Quantum networking, the basics
Classic network
No-cloning theorem
Quantum Teleportation
Quantum Repeater
## Chapter 7: Our HelloWorld explained
RandomBit
RandomBit with debug
Quantum Adder
Quantum Adder with carry bit
## Chapter 8: Secure Communication using quantum computing
A first (naive) approach
Applying 2 Hadamard gates
Using superposition
Guess the possibilities
QKD in Java
## Chapter 9: Deutsch-Jozsa algorithm
Constant and balanced functions
Reversible gates
Quantum oracle
Applying a Quantum oracle
Deutsch algorithm
Deutsch Jozsa algorithm
## Chapter 10: Grover's Search Algorithm
A classic search function
Quantum search
The algorithm behind Grover's search
The algorithm, step by step
The quantum Oracle in Grover's search
## Chapter 11: Shor's Algorithm
A classic factoring approach
A classic implementation of a quantum factoringapproach
A quantum factoring approach