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Inside the Coursera-Udemy Deal: Three Bids, Two Years and a Rival Suitor

Buried in Coursera’s 300-page prospectus: two failed merger attempts, competing bidders, a rogue shareholder, and a combined market cap that shrank from $3.8 billion to $1.7 billion.

Dhawal Shah Apr 07, 2026

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Unification of Topological Invariants and Topological Markers

Explore topological invariants and markers in quantum materials, unifying concepts through wrapping numbers and quantum metrics. Apply to 1D and 2D systems.
- YouTube
- 42 minutes
- Self-Paced
- Free Video
Flat Band and Weyl Physics in Ferromagnetic Kagome Lattices

Explore ferromagnetic kagome lattices, focusing on flat band and Weyl physics, electronic properties, and magnetization-dependent carrier density.
- YouTube
- 46 minutes
- Self-Paced
- Free Video
Seeing Topological Charges by Naked Eyes

Explore topological charges in quantum materials, focusing on graphene and semimetals, with insights on quantum metrics and polarized light applications.
- YouTube
- 21 minutes
- Self-Paced
- Free Video
Nonlinear Hall Effect Induced by a Quantum Metric Dipole in Antiferromagnetic Heterostructures

Explore nonlinear Hall effect in antiferromagnetic heterostructures, focusing on quantum metric dipole's role and its implications for electron correlations in quantum materials.
- YouTube
- 39 minutes
- Self-Paced
- Free Video
Topological Phase Transitions in Strongly Disordered and Amorphous Systems

Explore topological phase transitions in disordered systems, focusing on graphene, spinless models, and experimental insights. Gain understanding of mechanisms and disorder effects.
- YouTube
- 44 minutes
- Self-Paced
- Free Video
Entanglement and Holographic States in Chern-Simons Theory

Explore entanglement and holographic states in Chern-Simons theory, covering quantum concepts, complex topology, and information paradoxes.
- YouTube
- 55 minutes
- Self-Paced
- Free Video
Flat Space Limit of AdS/CFT for Massive Amplitudes

Explore the flat space limit of AdS/CFT for massive amplitudes in this advanced theoretical physics lecture by Kostas Skenderis.
- YouTube
- 51 minutes
- Self-Paced
- Free Video
Logarithmic Corrections to the Entropy of AdS Black Holes

Explore logarithmic corrections to AdS black hole entropy, examining key concepts, equations, and implications for holography and quantum gravity.
- YouTube
- 55 minutes
- Self-Paced
- Free Video
Complexity Equals (Almost) Anything

Explore holography and complexity in quantum systems, examining connections between quantum information and gravity.
- YouTube
- 53 minutes
- Self-Paced
- Free Video
Equivariant Localization in Supergravity

Explore equivariant localization in supergravity with James Sparks, delving into advanced concepts in theoretical physics and holography.
- YouTube
- 51 minutes
- Self-Paced
- Free Video
Wilson Loops and Integrability in Chern-Simons-Matter Theories

Explore Wilson loops and integrability in Chern-Simons-matter theories, delving into advanced concepts in theoretical physics and holography.
- YouTube
- 48 minutes
- Self-Paced
- Free Video
Scaling Similarity in Large N Quantum Mechanics

Explore scaling similarity in large N quantum mechanics with Juan Maldacena, delving into advanced concepts and their implications in theoretical physics.
- YouTube
- 52 minutes
- Self-Paced
- Free Video
Surface Operators and Holographic M2-Branes

Explore surface operators and holographic M2-branes in this advanced physics lecture by Nadav Drukker from King's College London.
- YouTube
- 45 minutes
- Self-Paced
- Free Video
Coherent States and High Dimension Operators in Gauge/Gravity Correspondence

Explore coherent states and high-dimension operators in gauge/gravity correspondence, delving into advanced concepts in holography and quantum field theory.
- YouTube
- 31 minutes
- Self-Paced
- Free Video
Holography with Broken Spacetime Symmetries - Transition into Adulthood

Explore holography's evolution in condensed matter systems, focusing on broken spacetime symmetries and their implications for strange metals and effective field theories.
- YouTube
- 45 minutes
- Self-Paced
- Free Video

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