SEMINARS, CMSA EVENTS
November 16, 2022 12:30 pmIn nature, symmetry governs regularities, while symmetry breaking brings texture. In artificial neural networks, symmetry has been a central design principle, but the role of symmetry breaking is not well...
Read more
SEMINARS, CMSA EVENTS
November 16, 2022 10:00 amWhen a collection of electronic excitations are strongly coupled to a single mode cavity, mixed light-matter excitations called polaritons are created. The situation is especially interesting when the strength of...
Read more
SEMINARS, CMSA EVENTS
November 15, 2022 9:30 amIt has long been known that the quantum ground state of a metal is characterized by an abstract manifold in momentum space called the Fermi sea. Fermi sea can be...
Read more
SEMINARS, HARVARD-MIT ALGEBRAIC GEOMETRY
November 15, 2022 3:00 pmGiven integers g, m, and n, the heavy/light moduli space Mbar_{g, m|n} is a compactification of the moduli space of smooth (m+n)-marked curves of genus g. These spaces are particular...
Read more
SEMINARS, CMSA EVENTS
November 15, 2022 11:00 amThe Emergence Proposal claims that in Quantum Gravity the kinetic terms of the the fields in the IR emerge from integrating out (infinite) towers of particles up to the QG...
Read more
Gauge Theory and Topology Seminar, SEMINARS
November 11, 2022 3:30 pmA link of an isolated complex surface singularity (X, 0) is a 3-manifold Y which is the boundary of the intersection of X with a small ball centered at 0. Smoothings...
Read more
SEMINARS, CMSA EVENTS
November 10, 2022 9:30 amWe present large classes of non-extremal solitons in gravity that are asymptotic to four-dimensional Minkowski spacetime plus extra compact dimensions. They correspond to smooth horizonless geometries induced by topology in spacetime and...
Read more
CMSA EVENTS
November 9, 2022 9:30 amCMSA/Tsinghua Math-Science Literature Lecture Prof. Hugh Woodin will present a lecture in the CMSA/Tsinghua Math-Science Literature Lecture Series. Date: Wednesday, November 9, 2022 Time: 9:30 – 11:00 am ET Location:...
Read more
SEMINARS, CMSA EVENTS
November 9, 2022 9:00 amCavity modification of material properties and phenomena is a novel research field motivated by the advances in strong light-matter interactions~[1]. For condensed matter systems it has been demonstrated experimentally that...
Read more
SEMINARS, OPEN NEIGHBORHOOD
November 9, 2022 4:30 pmTitle: TBA Abstract: TBA
Read more