Coursera Plus Annual is 40% Off — Ends July 13.

Class Central

Rankings
Career Certificates

Subjects

View all

Technology
Business
Creative
STEM
Health & Wellness
People & Society
Personal Growth & Lifestyle

View all Subjects

Universities
The Report

Courses from 1000+ universities

Rankings

Best Courses

Best of All Time
Best of the Year

Most Popular Courses

Most Popular of All Time
Most Popular of the Year

Career Certificates

Generative AI
UX Design
Data Science
Finance
DevOps
Project Management
View all Career Certificates

Technology

Computer Science
Artificial Intelligence
Data Science
Web Development
Programming
Databases
IT & Networking
DevOps
UX/UI Design
Generative AI
Cloud Computing
Cybersecurity
Game Development
Product Management
View all Technology

Business

Management & Leadership
Finance
Entrepreneurship
Marketing
Strategic Management
Project Management
Sales
Business Software
Real Estate
Professional Development
Accounting
Supply Chain Management
Business Strategy
Human Resources
View all Business

Creative

Music
Digital Media
Visual Arts
Design
Crafts
Performing Arts
AI Art
View all Creative

STEM

Mathematics
Engineering
Science
Statistics & Probability
Chemistry
Physics
Environmental Science
Astronomy
Biology
Agriculture
View all STEM

Health & Wellness

Disease & Disorders
Public Health
Health Care
Nursing
Mental Health
Continuing Medical Education (CME)
Medicine
Wellness
Nutrition
View all Health & Wellness

People & Society

Humanities
Education & Teaching
Social Sciences
History
Literature
Sociology
Economics
Psychology
Anthropology
Political Science
Law
Language Learning
Writing
Philosophy
Religion
View all People & Society

Personal Growth & Lifestyle

Personal Development
Sports & Recreation
Personal Finance
Parenting & Family
Food & Drink
Self-Defense & Martial Arts
Gardening
Productivity & Time Management
Games
Study Skills
Travel
Pets & Pet Care
Beauty & Makeup
Home & Living
Critical Thinking
View all Personal Growth & Lifestyle

A Simplilearn Certificate Goes on LinkedIn Each Minute; Here’s How Krishna Kumar Built It From a Blog

17 years ago, Krishna Kumar started offering free PMP prep online. Today, it’s a leading digital upskilling platform that helps millions upskill in AI, cybersecurity, data science, and more.

Class Central Team Jun 22, 2026

Latest

I Built 6 Projects in 60 Hours at Noble Desktop’s Claude Code Bootcamp
[2026] Learn MATLAB for Free: 24 Courses with Free Certificates
[2026] 50+ Free Certificates from Wolfram U: Expand Your Computational Universe
10 Best Android Development Courses for 2026: Modern Tools, Current Patterns
9 Best Free iOS Development Courses for 2026

Write for The Report

Visit The Report

600 Free Google Certifications
Trending

Most common

Popular subjects

Management
1,698 courses
Cybersecurity
26,972 courses
Artificial Intelligence
30,873 courses

Popular courses

Comprendere la filosofia
University of Naples Federico II
Introduction to Engineering Mechanics
Georgia Institute of Technology
Mathematical Economics
Doon University, Dehradun

Organize and share your learning with Class Central Lists.

View our Lists Showcase

Sign up

Log in or Sign up

Log in
Sign up

Subjects
STEM
Physics
Condensed Matter Physics

Free Online

Condensed Matter Physics Courses and Certifications

Explore quantum phenomena in crystals, superconductors, and two-dimensional materials through advanced physics concepts. Access lectures from leading institutions on YouTube and Coursera, covering topics from topological states to machine learning applications in materials science.

2,119 courses

Related Subjects

Photonics & Lasers Courses
Science Courses
Electrical Engineering Courses
Kinematics Courses
Physics Courses
Lie Groups Courses
Effective Field Theory Courses
Conformal Field Theory Courses

Showing 2,119 courses

Sort by Relevancy

Filter by

Filters

1. Free course (2,095)
2. With certificate (11)
3. Career certificates (1)
4. From universities (15)
Level
1. Beginner (8)
2. Intermediate (41)
3. Advanced (2,051)
Duration
1. < 30 mins (210)
2. 30 - 60 mins (986)
3. 1 - 2 hours (819)
4. 2 - 5 hours (37)
5. 5 - 10 hours (5)
6. 10+ hours (27)
Language
1. English (2,033)
2. Chinese (8)
3. French (8)
4. Hebrew (1)
5. Hungarian (1)
6. Italian (1)
7. Japanese (1)
8. Korean (1)
9. Polish (2)
10. Portuguese (12)
11. Russian (13)
12. Turkish (1)
13. Ukrainian (18)

International Centre for Theoretical Sciences
Fractons - An Elementary Introduction

Discover fractons, exotic quantum particles with restricted mobility, through an elementary introduction covering their unique properties and role in quantum many-body systems.
- YouTube
- 1 hour 31 minutes
- Self-Paced
- Free Video
Galileo Galilei Institute (GGI)
Thermal Transport, Geometry, and Anomalies - Lecture II

Explore advanced concepts in thermal transport phenomena, geometric effects, and quantum anomalies in condensed matter physics through expert theoretical analysis.
- YouTube
- 1 hour 29 minutes
- Self-Paced
- Free Video
Galileo Galilei Institute (GGI)
Thermal Transport, Geometry, and Anomalies - Lecture I

Explore thermal transport phenomena through the lens of geometry and quantum anomalies in this comprehensive physics lecture by Maria Vozmediano.
- YouTube
- 1 hour 52 minutes
- Self-Paced
- Free Video
Instituto de Física Interdisciplinar y Sistemas Complejos (IFISC)
Double Supersolidity - Catalyzation and Excitation Spectrum

Explore the fascinating quantum phenomenon of double supersolidity, examining its catalyzation mechanisms and unique excitation spectrum properties in complex systems.
- YouTube
- 57 minutes
- Self-Paced
- Free Video
NYU Physics
A Strange Exchange - Paraparticles and Where to Find Them

Explore paraparticles beyond fermions and bosons, discovering new exchange statistics in quantum matter and their potential for novel analytic methods in correlated systems.
- YouTube
- 1 hour 8 minutes
- Self-Paced
- Free Video
Institute for Advanced Study
Observation of the Yamaji Effect in a Cuprate and FL* Theory of the Pseudogap

Discover the Yamaji Effect in cuprate superconductors and FL* theory applications to pseudogap phenomena through advanced quantum matter research.
- YouTube
- 38 minutes
- Self-Paced
- Free Video
Institute for Advanced Study
Quantum Many-Body Bootstrap

Explore quantum many-body bootstrap methods for understanding ultra-quantum matter systems and their emergent properties in condensed matter physics.
- YouTube
- 40 minutes
- Self-Paced
- Free Video
Institute for Advanced Study
Emmanent and Emergent Symmetry-Topological-Order from Low-Energy Spectrum

Discover how symmetry and topological order emerge from low-energy spectra in quantum matter systems through advanced theoretical physics concepts.
- YouTube
- 40 minutes
- Self-Paced
- Free Video
Institut des Hautes Etudes Scientifiques (IHES)
Bosonization of Fermi Surface - The Method of Coadjoint Orbits - 3/3

Explore advanced field-theoretical reformulation of Landau Fermi liquid theory using coadjoint orbits and nonlinear bosonization methods for condensed matter physics.
- YouTube
- 1 hour 40 minutes
- Self-Paced
- Free Video
International Centre for Theoretical Sciences
Chaotic Percolation in Maximum-density Dimer Packings and Implications for Spin Liquids

Explore chaotic percolation in maximum-density dimer packings and its implications for spin liquids in this advanced quantum matter discussion.
- YouTube
- 40 minutes
- Self-Paced
- Free Video
International Centre for Theoretical Sciences
FL* Theory of the Pseudogap and the Transition to d-Wave Superconductivity

Explore FL* theory of the pseudogap and its transition to d-wave superconductivity in quantum matter, presented by leading expert Subir Sachdev at ICTS theoretical physics meeting.
- YouTube
- 51 minutes
- Self-Paced
- Free Video
Instituto de Física Interdisciplinar y Sistemas Complejos (IFISC)
Flatband Phenomena and Quantum Geometry in Correlated Electron Systems

Explore flatband phenomena and quantum geometry in correlated electron systems through advanced theoretical physics concepts and mathematical frameworks.
- YouTube
- 1 hour 2 minutes
- Self-Paced
- Free Video
Institut des Hautes Etudes Scientifiques (IHES)
Bosonization of Fermi Surface - The Method of Coadjoint Orbits - Part 1

Explore a revolutionary field-theoretical reformulation of Landau Fermi liquid theory using coadjoint orbits and nonlinear bosonization techniques for condensed matter physics.
- YouTube
- 1 hour 12 minutes
- Self-Paced
- Free Video
Institut des Hautes Etudes Scientifiques (IHES)
Bosonization of Fermi Surface - The Method of Coadjoint Orbits - 2/3

Explore advanced field-theoretical reformulation of Landau Fermi liquid theory using coadjoint orbits and nonlinear bosonization methods for condensed matter physics.
- YouTube
- 1 hour 49 minutes
- Self-Paced
- Free Video
Stanford Physics
Twisted Trilayer Graphene Under the Microscope

Explore twisted trilayer graphene's electronic structure through joint imaging and transport studies, revealing unique quantum phases in van der Waals materials.
- YouTube
- 1 hour 3 minutes
- Self-Paced
- Free Video

Career Certificates

Generative AI
UX Design
Data Science
Finance
DevOps
Project Management
All Subjects

Coursera
edX
Noble Desktop
Simplilearn
CodeSignal
Boot.dev
All Universities

The Report by Class Central RSS Feed

Series Finale of Online Education
Udemy Earns More, Pays Less
Duolingo's 2026 Strategy
1000s of Free Certificates
Best Courses Guides
Best of All Time
Most Popular of All Time

About Class Central

Class Central aggregates courses from many providers to help you find the best courses on almost any subject, wherever they exist.

Facebook
Twitter
LinkedIn
YouTube
Bluesky

Class Central © 2011-2026 Privacy Policy

About Us
Join Us
Write for Us
Help Center
Contact Us

Share

Facebook
Twitter
Bluesky
Email

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Sign up for free

Someone learning on their laptop while sitting on the floor.