Error message
- Deprecated function: TYPO3\PharStreamWrapper\Manager::initialize(): 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::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).
Welcome to Quantiki
Welcome to Quantiki, the world's leading portal for everyone involved in quantum information science. No matter if you are a researcher, a student or an enthusiast of quantum theory, this is the place you are going to find useful and enjoyable! While here on Quantiki you can: browse our content, including fascinating and educative articles, then create your own account and log in to gain more editorial possibilities.
Add new content, such as information about upcoming quantum events, open positions for quantum scientists and existing quantum research groups. We are also distributing news via X (Twitter) feed, Bluesky news feed, and LinkedIn profile. We encourage you to follow us on social media to get the recent news from quantum infromation community.
Submitted by
antezza on Wed, 09/06/2021 - 16:06.
The “Theory of Light-Matter and Quantum Phenomena” team (see https://sites.google.com/site/mauroantezza/home for more information) at the Laboratory Charles Coulomb in Montpellier (France) il looking for a highly motivated post-doc researcher which will work on the theory of the Casimir effect and of the Radiative Heat Transfer in nanostructured systems, in close collaboration with international experimental teams. The 2-years postdoc position is already available.
Submitted by
NuQuantum on Thu, 27/05/2021 - 17:25.
We are currently hiring for two roles at Nu Quantum. These are :
- Photonics Engineer
- Detector Scientist
All roles are based in Cambridge, United Kingdom.
About us: What we do at Nu Quantum
Illuminating the quantum revolution.
Submitted by
dzueco on Thu, 27/05/2021 - 09:38.
We are seeking well-qualified, highly motivated, and dynamic young researchers at the post-doc level in the area of Quantum Machine Learning and optimization of quantum circuits to work at the Instituto de Nanociencia y Materiales de Aragón (INMA) https://inma.unizar-csic.es/ .
We invite applications for Postdoc and PhD positions in theoretical quantum optics, quantum information, and quantum many-body physics, in the new research group led by Hannes Pichler at the University of Innsbruck and the Institute for Quantum Optics and Quantum Information of Austrian Academy of Sciences (Innsbruck/Austria).
Submitted by
JMiszczak on Mon, 24/05/2021 - 09:44.

QResearch Department of QWorld is looking for mentors willing to conduct projects under the QIntern 2021 program.The scope of the project may cover any quantum-related topic, which includes research, preparing educational materials, developing software, etc. If you’re interested in leading a team, please fill the application form available https://forms.gle/dyJWLBku46adwiVV7.
We are looking for exceptional and motivated candidates for a postdoc position in quantum distributed algorithms. The position is funded by a large grant of the Templeton Fondation (more information here http://www.qiss.fr). Prospect candidates are expected to have strong background in one of the following area: classical distributed algorithms, quantum algorithms, quantum information, especially NISQ approach to quantum computing.
Submitted by
Weibogao on Sat, 22/05/2021 - 11:17.
Application deadline:
Wednesday, September 22, 2021
Welcome To Weibo's Group @ NTU, Singapore
We are interested in quantum information and quantum optics research based on solid state systems. Versatile systems including quantum dots, solid state defects and 2D material not only bring rich physics, but can also find their applications in quantum information.
The postdoc position includes:
I. Telecom range quantum emitter towards Practical single photon quantum key distribution, including their coupling to cavities.
II. Quantum sensing with solid state system
Submitted by
gweihs on Wed, 19/05/2021 - 10:58.
We are looking for two new PhD students in quantum photonics, You will either work on quantum dots as single photon sources and their application for the creation of multiphoton quantum states in one of our collaborative projects (Euraxess) or on quantum interferometry in waveguide integrated photonic circuits, where we would like to study multiparticle complementarity and totally destructive interference (Euraxess).
Submitted by
JMiszczak on Mon, 17/05/2021 - 08:45.
We are happy to announce the first QWorld Quantum Science Days, a scientific meeting organized by QWorld to provide opportunities to the quantum community to present and discuss their research results at all levels - from short projects to thesis work to research publications - and to get to know each other.

Conference webpage: https://qworld.net/qscience-days/
Scope: All aspects of quantum information science and technology.
Invited Speakers:
- Alba Cervera Lierta (University of Toronto)
- Tracy Northup (University of Innsbruck)
- Barry Sanders (University of Calgary)
- Menno Veldhorst (TU Delft)
- James Wootton (IBM Zurich)
Dates & Venue:
Submission deadline: May 20, 2021
Notification of acceptance: May 24, 2021
Registration deadline: May 31, 2021
Conference: June 1-2, 2021, between 10:00 and 18:00 GMT/UTC
There is no registration fee, but the registration is mandatory.
Registration link: https://forms.gle/H2rM44PeAiYiHdcD8
Submission form is available at: https://forms.gle/MLR7obJdPDehrtrD6
We are looking for exceptional and motivated candidates for a postdoc / quantum softwere engineer in quantum device characterization and error mitigation. The position is funded by the grant " National Supercomputing Infrastructure for EuroHPC - EuroHPC PL" realised in Center for Theoretical Physics PAS in Warsaw and coordinated by dr Michał Oszmaniec.
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