course
The Quantum Internet and Quantum Computers: How Will They Change the World?
Delft University of Technology (QuTech)
superposition
9 courses · 8 tutorials
Courses
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course
Introduction to Quantum Computing
Coursera / Community
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course
Quantum Katas: Self-Paced Quantum Programming Exercises (Microsoft)
Microsoft Quantum
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course
Quantum Objects
Brilliant.org
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course
Quantum Computing (Interactive)
Brilliant.org
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course
Introduction to Quantum Computing for Everyone (University of Cambridge)
University of Cambridge / Isaac Physics
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specialization
The Complete Quantum Computing Course for Beginners
Packt
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course
QBronze: Introduction to Quantum Computing and Quantum Programming (QWorld)
QWorld
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course
Quantum Computing Essentials (IBM SkillsBuild)
IBM SkillsBuild
Free Tutorials
- →
- beginner
- 20 min
How Quantum Algorithms Work
A conceptual guide to how quantum algorithms actually work: using superposition to explore many paths, interference to amplify correct answers, and measurement to extract results.
- →
- beginner
- 15 min
Qubits vs Classical Bits: The Key Differences
A side-by-side comparison of classical bits and qubits: what makes a qubit fundamentally different, what it can and cannot do, and common misconceptions.
- →
- beginner
- 10 min read
What is a Qubit?
A plain-English explanation of qubits, what makes them different from classical bits and why that matters for computing.
- →
- beginner
- 20 min read
Hello World in Qiskit
Write your first quantum program in Qiskit, build a Bell state, run it on a local simulator, and interpret the results.
- →
- beginner
- 20 min read
Hello World in Q#
Write your first quantum program in Q#, put a qubit in superposition, build a Bell state, and run it from Python using the qsharp package.
- →
- beginner
- 15 min read
Quantum vs Classical Computing: What's Actually Different?
Cut through the hype and understand what actually separates quantum computers from classical ones, what problems they genuinely help with, and what realistic expectations look like.
- →
- beginner
- 20 min read
Why Are Quantum Computers Faster? Superposition, Interference, and Entanglement Explained
Understand the real mechanism behind quantum speedup: not 'exploring all paths at once,' but engineering interference to amplify right answers and cancel wrong ones.
- →
- beginner
- 20 min read
What Is a Quantum Algorithm? How Quantum Programs Work
Understand the structure of quantum algorithms through state preparation, oracles, interference, and measurement, using Deutsch's algorithm as the clearest possible example.