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- Deprecated function: TYPO3\PharStreamWrapper\Manager::initialize(): Implicitly marking parameter $collection as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 19 of includes/file.phar.inc).
- Deprecated function: TYPO3\PharStreamWrapper\Manager::__construct(): Implicitly marking parameter $resolver as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 19 of includes/file.phar.inc).
- Deprecated function: TYPO3\PharStreamWrapper\Manager::__construct(): Implicitly marking parameter $collection as nullable is deprecated, the explicit nullable type must be used instead in include_once() (line 19 of includes/file.phar.inc).
- Deprecated function: UpdateQuery::expression(): Implicitly marking parameter $arguments as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
- Deprecated function: MergeQuery::expression(): Implicitly marking parameter $arguments as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
- Deprecated function: SelectQueryInterface::getArguments(): Implicitly marking parameter $queryPlaceholder as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
- Deprecated function: SelectQueryInterface::preExecute(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
- Deprecated function: SelectQueryExtender::getArguments(): Implicitly marking parameter $queryPlaceholder as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
- Deprecated function: SelectQueryExtender::preExecute(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
- Deprecated function: SelectQuery::getArguments(): Implicitly marking parameter $queryPlaceholder as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
- Deprecated function: SelectQuery::preExecute(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in require_once() (line 1884 of includes/database/database.inc).
Submitted by
qmeets on Tue, 10/06/2025 - 17:00.
Abstract: In recent years, the notion of magic in quantum physics –
originally confined to more esoteric quantum information processing
subfields – has attracted the attention of the community of quantum
many-body physics, quantum chaos and complexity, high-energy physics,
AdS-CFT and the foundations of quantum mechanics. In this colloquium, we
will give a survey of what quantum magic is, how it can be measured, and
why we should care (and why and when we should not).
Speakers: Prof. Alioscia Hamma & Dr. Salvatore F.E. Oliviero
Submitted by
qmeets on Thu, 27/02/2025 - 18:26.
Dates:
Wednesday, March 26, 2025
Registration deadline:
Wednesday, March 26, 2025
Fascinating phenomena can arise when ensembles of quantum particles
interact in a correlated fashion. Emblematic instances are fractional
quantum Hall states, which realize special types of quantum fluids with
extraordinary properties, such as fractionalized charges and anyonic
statistics. In this talk, we will first explore how state-of-the-art
quantum simulation techniques are bringing these concepts into cold-atom
experiments.
Speakers: Prof. Nathan Goldman & Ass. Prof. Julian Leonard
Dates:
Wednesday, February 12, 2025
Registration deadline:
Wednesday, February 12, 2025
In the first qmeets talk, Professor Silke Weinfurtner and Dr. Patrik
Svancara from the University of Nottingham will introduce quantum
simulations of curved spacetimes around rotating compact objects like
black holes. They’ll reveal how quantum tornadoes—giant vortices in
superfluid helium—can help decode signals captured by gravitational wave
detectors, bringing us closer to understanding the cosmos.
Join our mailing list from our website https://qmeets.eu to receive
the Zoom link of the event!
