What is quantum computing?

Quantum computing is the area of computing that studies how to apply quantum theory to develop new ways of computing. Quantum theory looks at the world from the atomic and subatomic levels, so quantum computing takes the practices of classical computing to smaller sizes and faster speeds. Quantum computers can sort data and solve complex problems much more efficiently than a classical computer can. Today's technological innovators are studying quantum physics to develop new methods to solve problems in ways that you could only dream about just a few years ago.

Why learn quantum computing?

Quantum computing is an exciting, cutting-edge field that can make a significant impact across multiple areas of our lives in the near future. The discoveries that quantum computing is producing could add new technologies and innovations in the design of new materials, artificial intelligence, medicine, finance, aerospace, vehicle design, and the military. Some of the world's best-known technology companies are working to make strides in quantum computing, which means that it's a rapidly growing field where you may find plenty of job opportunities over the next few years.

What are typical careers that use quantum computing?

Quantum computing has the potential to create new jobs across many sectors of society, from jobs developing quantum computer technology to careers that apply this new discipline in different industries. You can find jobs performing the research and experimentation that is leading to quantum computing breakthroughs. As quantum computing grows in prominence, you might be able to use it to crack codes in espionage or rely on it to develop new medicines and vaccines. New careers that involve quantum computing will arise in the coming years, creating even more opportunities.

How can online courses on Coursera help me learn quantum computing?

When you take online courses on Coursera, you can learn how quantum computing can solve more problems with fewer equations or how quantum computing works in certain applications. You have the opportunity to learn about important concepts, such as mathematical biostatistics, mechanics, machine learning, number theory, and cryptography.

What are the benefits of taking an online Quantum Computing course?

Online Quantum Computing courses offer a convenient and flexible way to enhance your knowledge or learn new Quantum Computing skills. Choose from a wide range of Quantum Computing courses offered by top universities and industry leaders tailored to various skill levels.

What Quantum Computing courses are best for training and upskilling employees or the workforce?

When looking to enhance your workforce's skills in Quantum Computing, it's crucial to select a course that aligns with their current abilities and learning objectives. Our Skills Dashboard is an invaluable tool for identifying skill gaps and choosing the most appropriate course for effective upskilling. For a comprehensive understanding of how our courses can benefit your employees, explore the enterprise solutions we offer. Discover more about our tailored programs at Coursera for Business here .

Best Quantum Computing Courses & Certificates [2025]

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Explore the Quantum Computing Course Catalog

Fractal Analytics
Quantum Computing For Everyone - An Introduction
Skills you'll gain: Computer Science, IBM Cloud, Algorithms, Data Ethics, Computational Thinking, Artificial Intelligence, Linear Algebra, Programming Principles, Emerging Technologies, Cryptography, Physics, Probability & Statistics
3.9
Rating, 3.9 out of 5 stars
49 reviews
Beginner · Course · 1 - 4 Weeks
Packt
The Complete Quantum Computing Course for Beginners
Skills you'll gain: Object Oriented Programming (OOP), Python Programming, Data Structures, Data Manipulation, Computer Programming, Applied Mathematics, Algorithms, Linear Algebra, Probability, Mathematical Modeling, IBM Cloud, Computer Science, Algebra, Statistics, Development Environment, Advanced Mathematics, Computational Thinking, Physics, Integrated Development Environments, Emerging Technologies
4.3
Rating, 4.3 out of 5 stars
22 reviews
Beginner · Specialization · 3 - 6 Months
University of Colorado Boulder
Advanced Data Structures, RSA and Quantum Algorithms
Skills you'll gain: Public Key Cryptography Standards (PKCS), Cryptography, Data Structures, Algorithms, Encryption, Theoretical Computer Science, Computer Science, Computational Thinking, Computer Programming, Linear Algebra, Emerging Technologies, Python Programming
4.5
Rating, 4.5 out of 5 stars
28 reviews
Advanced · Course · 1 - 4 Weeks
Packt
Practical Quantum Computing with IBM Qiskit for Beginners
Skills you'll gain: Cryptography, Encryption, Algorithms, Development Environment, Linear Algebra, Computer Programming Tools, Theoretical Computer Science, Programming Principles, Computer Science, Computational Thinking, Software Installation, Simulations, Software Versioning, Test Case, Application Frameworks
Beginner · Course · 3 - 6 Months
Korea Advanced Institute of Science and Technology(KAIST)
Introduction to Quantum Information
Skills you'll gain: Emerging Technologies, Digital Communications, Cryptography, Programming Principles, Linear Algebra, Computational Thinking, Information Technology, Technical Communication, Physics, Research, Mathematical Modeling
4.2
Rating, 4.2 out of 5 stars
118 reviews
Advanced · Course · 1 - 3 Months
Status: Free
Google Quantum AI
Hands-on quantum error correction with Google Quantum AI
Skills you'll gain: Emerging Technologies, Hardware Architecture, Failure Analysis, Computer Programming Tools, Theoretical Computer Science, Mathematical Modeling, Computer Architecture, Estimation, Simulations, Computer Science
4.5
Rating, 4.5 out of 5 stars
78 reviews
Intermediate · Course · 1 - 4 Weeks
University of Colorado Boulder
Quantum Mechanics for Engineers
Skills you'll gain: Estimation, Numerical Analysis, Linear Algebra, Physics, Engineering Calculations, Applied Mathematics, Advanced Mathematics, Mathematical Modeling, Mechanics, Engineering Analysis, Differential Equations, Physical Science, Mathematics and Mathematical Modeling
Build toward a degree
4.4
Rating, 4.4 out of 5 stars
93 reviews
Intermediate · Specialization · 1 - 3 Months
Status: Free
Amazon Web Services
Amazon Braket Getting Started
Skills you'll gain: Amazon Web Services, Cloud-Native Computing, Technical Documentation, Systems Architecture
Beginner · Course · 1 - 4 Weeks
Status: Free
École Polytechnique
Quantum Optics 2 - Two photons and more
Skills you'll gain: Emerging Technologies, Cryptography, Simulation and Simulation Software, Physics, Technical Communication, Research, Algorithms, Mathematical Modeling
4.9
Rating, 4.9 out of 5 stars
125 reviews
Mixed · Course · 1 - 3 Months
The Hong Kong University of Science and Technology
Understanding Modern Physics II: Quantum Mechanics and Atoms
Skills you'll gain: Physics, Experimentation, Advanced Mathematics, Linear Algebra, Quantitative Research, Differential Equations, Engineering Analysis, Mathematical Modeling, Science and Research
4.7
Rating, 4.7 out of 5 stars
53 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free
Stanford University
Cryptography I
Skills you'll gain: Cryptography, Data Encryption Standard, Encryption, Key Management, Advanced Encryption Standard (AES), Public Key Cryptography Standards (PKCS), Cybersecurity, Authentications, Data Integrity, Mathematical Software, Algorithms
4.8
Rating, 4.8 out of 5 stars
4.4K reviews
Mixed · Course · 1 - 3 Months
Status: Free
University of Maryland, College Park
Exploring Quantum Physics
Skills you'll gain: Physics, Quantitative Research, Science and Research, Mechanics, Physical Science, Advanced Mathematics, Mathematical Modeling
4.2
Rating, 4.2 out of 5 stars
67 reviews
Mixed · Course · 1 - 3 Months

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In summary, here are 10 of our most popular quantum computing courses

Quantum Computing For Everyone - An Introduction : Fractal Analytics
The Complete Quantum Computing Course for Beginners: Packt
Advanced Data Structures, RSA and Quantum Algorithms: University of Colorado Boulder
Practical Quantum Computing with IBM Qiskit for Beginners: Packt
Introduction to Quantum Information: Korea Advanced Institute of Science and Technology(KAIST)
Hands-on quantum error correction with Google Quantum AI: Google Quantum AI
Quantum Mechanics for Engineers: University of Colorado Boulder
Amazon Braket Getting Started: Amazon Web Services
Quantum Optics 2 - Two photons and more: École Polytechnique
Understanding Modern Physics II: Quantum Mechanics and Atoms: The Hong Kong University of Science and Technology

Quantum Computing Courses Online