Three seminars on: Topological Quantum Computing, Gaussian Boson Sampling and Measurement-based Quantum Computing
Location D-IAS Auditorium, Fioniavej 34, 5230 Odense Programme: 09:00 Welcome by DIREC Managing Director Thomas Riisgaard Hansen 09:10 Topological Quantum Computing, Prof. & QM Centre Director Jørgen Ellegaard Andersen 10:20 Coffee break 10:35 Gaussian Boson Sampling, Assistant Professor Shan Shan 11:15 Coffee break 11:30 Measurement-based Quantum Computing, PhD Student Santiago Q. Rios All are welcome Co-organised by DIREC Note: This event will be followed by the SDU Quantum Hub Opening Event – same location from 13:00.
QM Research Seminar: Finite dimensional differential graded algebras
Speaker: Greg Stevenson (AU) Abstract: Differential graded algebras, which consist of a graded algebra together with a square-zero derivation, are an algebraic way of modelling multiplication up to homotopy. They are well adapted to, and arise naturally from, the study of derived categories in algebraic geometry. In general, the presence of the derivation makes these very complicated objects which are not necessarily amenable to usual techniques from ring theory. In my talk I'll explain some recent results, by my student Isambard Goodbody and others, in the setting where the underlying algebra is finite dimensional over some field. In this case, a surprising number of results from the theory of finite dimensional algebras can be generalized to the differential graded setting.
QM Research Seminar by Jiahe Cai
Speaker: Jiahe Cai Abstract: TBA
QM Research Seminar by Marco Volpe, MPIM Bonn
Speaker: Marco Volpe (MPIM Bonn) Abstract: TBA
QM Research Seminar by Saebyeok Jeong (CERN)
Speaker: Saebyeok Jeong (Department of Theoretical Physics, CERN) Abstract: TBA
QM Research Seminar: Stability conditions on free abelian quotients
Speaker: Hannah Dell (University of Edinburgh) Abstract: The space of Bridgeland stability conditions on a given triangulated category is a complex manifold, which gives us a way to extract geometry from homological algebra. An explicit description is only known in a few cases. In this talk, I will discuss two approaches to studying stability conditions on derived categories of surfaces that are free quotients by finite abelian groups. One method is via Le Potier functions, which characterise the existence of slope-semistable sheaves. The second method uses Deligne’s notion of group actions on triangulated categories to describe a connected component of so-called geometric stability conditions inside the stability manifold of these free abelian quotients when the cover has finite Albanese morphism. A consequence of this is a disproof of the expectation that surfaces with irregularity 0 always admit a wall of the geometric chamber. This is based on arXiv:2307.00815.
QM Research Seminar by Pavel Putrov (ICTP)
Speaker: Pavel Putrov (ICTP) Abstract: TBA
QM Research Seminar by Zhengping Gui (ICTP)
Speaker: Zhengping Gui (ICTP) Abstract: TBA
QM Research Seminar by William Olsen (QM, SDU)
Speaker: William Olsen (QM, SDU) Abstract: TBA
QM Research Seminar by Muyang Liu (QM, SDU)
Speaker: Muyang Liu (QM, SDU) Abstract: TBA
QM Research Seminar by David O'Connell (University of Okinawa)
Speaker: David O'Connell (University of Okinawa) Abstract: TBA
QM Mini Course by Ingmar Saberi (LMU München )
Speaker: Ingmar Saberi (Ludwig-Maximilians-Universität München ) Abstract: TBA
QM Research Seminar by Fei Yan (Rutgers University)
Speaker: Fei Yan (Rutgers University) Abstract: TBA
QM Research Seminar by Charlotte Kirchhoff-Lukat (KU Leuven)
Speaker: Charlotte Kirchhoff-Lukat (KU Leuven) Abstract: TBA
QM Research Seminar by Claudia Rella (UNIGE)
Speaker: Claudia Rella (UNIGE) Abstract: TBA
QM Research Seminar by Alexander Stottmeister (University of Hannover)
Speaker: Alexander Stottmeister (University of Hannover) Abstract: TBA