Konferenzen zum Thema Quantenmechanik und Quanteninformation in Kanada

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1
Graph Theory, Algebraic Combinatoric and Mathematical Physics
25. Jul 2022 - 19. Aug 2022 • Montreal, Kanada
Veranstalter:
Le Centre de recherches mathématiques
Zusammenfassung:
This period on graphs and combinatorics will be organized in two parts that both have intimate connections with algebras and physics. The first one will focus on association schemes and the underlying algebraic structures and the second on graphs and quantum computing issues.
Themen:
algebraic graph theory, association schemes, quantum computing, quantum walks
Eintrags-ID:
1484759
2
Conference on Quantum Information and Quantum Control IX
29. Aug 2022 - 02. Sep 2022 • The Fields Institute, Toronto, Ontario, Kanada
Veranstalter:
The Fields Institute
Eintrags-ID:
1461145
3
Workshop on Quantum Computing and Operations Research
13. Okt 2022 - 14. Okt 2022 • The Fields Institute, Toronto, Ontario, Kanada
Veranstalter:
The Fields Institute
Zusammenfassung:
The goal of the workshop is to foster the creation of a community at the intersection of operations research (OR) and quantum computing (QC).
Eintrags-ID:
1494350
4
BIRS Workshop — Non-Markovianity in Open Quantum Systems
12. Feb 2023 - 17. Feb 2023 • Banff, Alberta, Kanada
Veranstalter:
Banff International Research Station (BIRS) for Mathematical Innovation and Discovery
Zusammenfassung:
The workshop deals with the behaviour of quantum objects (atoms, molecules...) which are subjected to external noises (light, vibrations...). The objects are very `tiny'; they react drastically to the slightest contact with their surroundings. Understanding and modelling the dynamical processes is the central task of the theory of open quantum systems. Examples of open systems are molecules in plants exposed to sunlight (→ photosynthesis), or basic building blocks (quantum bits) in a quantum computer, mounted on a substrate. We focus on the role of memory in the open system dynamics, a situation occurring in many physically/chemically/biologically relevant situations. Information between the objects and the surroundings is passed back and forth (and not forgotten) during the interaction. This leads to challenging mathematical models and analytical problems, as well as to potentially very useful practical applications.
Eintrags-ID:
1498919
Verwandte Fachgebiete:
5
BIRS Workshop — Quantum Information Theory in Quantum Field Theory and Cosmology
04. Jun 2023 - 09. Jun 2023 • Banff, Alberta, Kanada
Veranstalter:
Banff International Research Station (BIRS) for Mathematical Innovation and Discovery
Zusammenfassung:
Quantum information theory is the foundation of quantum computers. Participants including leading physicists from Canada and across the globe will discuss the role of quantum information theory to tackle fundamental questions in Physics about our Universe. This five day workshop will hold morning and afternoon sessions with ample time for discussions with leading physicists in the field. The workshop will feature an evening public lecture by an internationally renowned physicist, to be attended by members of the local community, high school students and anyone interested in getting an insider's overview of the current state of theoretical physics at the forefront. It will also feature two panel discussions focused on Equity, Diversity and Inclusion in the academia.
Eintrags-ID:
1499108
6
BIRS Workshop — Subfactors and Fusion (2-)Categories
03. Dez 2023 - 08. Dez 2023 • Banff, Alberta, Kanada
Veranstalter:
Banff International Research Station (BIRS) for Mathematical Innovation and Discovery
Zusammenfassung:
The symmetries of classical mathematical objects form a group. In the past several decades, we have seen new quantum mathematical objects like von Neumann algebras and quantum field theories whose symmetries are best described by tensor categories. One reason for this is that these mathematical objects naturally form higher categories, and thus their endomorphisms naturally form higher monoidal categories. In this sense, we view fusion categories as objects which encode quantum symmetries. Subfactors are a rich source of examples of exotic unitary fusion categories, and conversely, every unitary fusion category arises from a subfactor. This correspondence leads to deep mathematical connections between these fields. These mathematical objects are also intimately related to conformal field theory and topological phases of matter, which give topological quantum field theories, in which higher categories play an important role. The purpose of this workshop is built on the 2014 and 2018 BIRS workshops on subfactors and fusion categories, with the goal of studying these objects through a higher categorical lens. To do so, we will bring together world experts from subfactors, fusion categories, higher categories, and mathematical physics to further develop the deep and rich connections between these fields.
Eintrags-ID:
1499389
Verwandte Fachgebiete:


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Stand vom 27. Juli 2022