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Institute for Pure and Applied Mathematics (IPAM), UCLA

The goal of finding better quantum error correcting codes gains motivation not just in fault tolerant quantum computing, but also for attacking major open questions in quantum complexity theory. This workshop will bring together leading researchers working on both the areas, with the aim of making progress on questions such as the quantum PCP conjecture, better quantum LDPC codes, quantum local testability and tests for quantumness.

Part of the Long Program Mathematical and Computational Challenges in Quantum Computing

Informationstheorie und Grundlagen der Informatik,    Quantenmechanik und Quantentechnologie

Institute for Pure and Applied Mathematics (IPAM), UCLA

The Institute for Pure and Applied Mathematics invites you to attend the 2023 Green Family Lectures featuring Peter Shor. This lecture is intended for a general public audience.

Wilhelm-and-Else Heraeus Foundation

Strange metals are one of the most prominent frontiers of condensed matter physics. While conventional metals are well described by Landau’s Fermi liquid theory – i.e. a quantum liquid of long-lived, local, electron-like quasiparticles – strange metals defy this paradigm. Here, the local low-energy excitations are extremely short lived and the adiabatic connection to free electrons breaks down. As a consequence, strange metals display a multitude of unusual experimental phenomena, including anomalous charge transport (for example linear in temperature and magnetic field scaling of resistance), singular thermodynamics, and characteristic dynamical scaling. Experimentally, strange metallic behavior has been reported in a variety of experimental systems including high-temperature superconductors and heavy fermion materials. Recent progress in experimental control and device fabrication not only allowed for much more accurate studies of these classic materials, but, in the process, also revealed strikingly new properties such as the unexpectedly simple and yet puzzle scaling of the magnetoresistance. Present-day technology adds novel quantum emulators such as twisted van-der-Waals heterostructures and cold atomic gases to the list of experimental systems displaying strange metallic behavior. At the same time, most recent theories explaining strange metallic behavior resort – from a healthy variation of perspectives – to such diverse concepts as exotic (beyond-Landau) critical quantum fluctuations, effective dual gravity models, and quantum hydrodynamics. As such, this WE-Heraeus Seminar aims at bringing together key figures in the research on strange metals. A particularly important mission is the fruitful cross-talks between experimentalists working on a variety of platforms, as well as theorists with different perspectives of the problem.

Organizing committee;     Email: e.koenig@fkf.mpg.de

Festkörperphysik,    Quantenmaterialien, Tieftemperaturphysik

Quantenmechanik und Quantentechnologie,    Informationstheorie und Grundlagen der Informatik

Abdus Salam International Centre for Theoretical Physics (ICTP), Trieste, Italy

The central challenge in building a scalable quantum computer is achieving effective quantum error correction (QEC). Large arrays of superconducting qubits are currently a leading platform for the implementation of QEC. The success of these implementations relies on the synergy of accurate understanding of the device physics and associated noise, of efficient and practical quantum codes, and of the integration of these two in the form of tileable architectures.

New materials and hardware foundations, New quantum LDPC codes, New hardware architectures and components

Quantenmaterialien, Tieftemperaturphysik,    Computerhardware

OPTICA

There are currently several approaches to quantum computing, all of which involve photonics in some way, whether lasers for trapping ions and atoms or integrated photonics for creating and manipulating qubits. Photonics will also be essential for networking quantum computers together to reach scale. Where is each approach today and what does it need from photonics suppliers? All agree that “every photon counts” but what does that mean? This event will hear from developers about their photonics challenges.

Centro de Ciencias de Benasque Pedro Pascual

In the Quantum Science era where Noisy Intermediate-Scale Quantum (NISQ) devices are accessible, quantum information tools to guide their development play a fundamental role. With the foreseen increasing complexity of available NISQ devices, their classical simulations - that drove their development until now – will soon fail to keep up. There is thus an urgent need for increasingly powerful diagnostic tools that can be applied to quantum devices even in the quantum advantage regime

Quantenmechanik und Quantentechnologie,    Computerphysik und Numerische Simulation

Abdus Salam International Centre for Theoretical Physics (ICTP), Trieste, Italy

Banff International Research Station (BIRS) for Mathematical Innovation and Discovery

Kurse und Veranstaltungen für Studenten der Mathematik,    Quantenmechanik und Quantentechnologie

QC WARE

Q2B is one of the largest and most recognized quantum computing event series in the world. The conference brings together top QC companies, investors, enterprise users, academics and governmental representatives to discuss the latest breakthroughs in quantum and to connect providers with consumers. In 2024, Q2B is coming back to Paris after a successful first 2023 edition, as the event continues to make its community more accessible to the European ecosystem and the international community of quantum computing. The event will be structured around Keynotes, track sessions, panels, and networking with a specific focus on computing, communications & security, industrial enterprise applications, and governmental policies .

Organisateur;     Tel.: [0777847234];     Email: jb.faverjon@qcware.com

Informatique Quantique, Informatique, Sensing, Timing, super conducteurs, communications et sécurité, cas d'usage, applications industrielles, gouvernements, analystes, keynote,

Abdus Salam International Centre for Theoretical Physics (ICTP), Trieste, Italy

Kurse und Veranstaltungen für Physikstudenten,    Kurse und Veranstaltungen für Studenten der Mathematik

Centro de Ciencias de Benasque Pedro Pascual

Quantum computing has experience huge scientific growth recently. What 10 years ago were a few prototypes of qubits in closed university laboratories are now fully fledged quantum computing devices, made of tens or even hundreds of qubits and substantially improved quality, and getting closer to fault-tolerance thresholds. Moreover, the existence and development of several quantum computing technology platforms enrich the scientific panorama and provide excellent grounds to discover new physics.

The School is organized to give time and space for the participants to interact with each other and the school lecturers, surrounded by a stimulating environment created by the open architecture and blackboard walls of the CCBPP center and the astonishing nature of Benasque Valley.

Kurse und Veranstaltungen für Physikstudenten,    Veranstaltungen für Studenten der Informatik

BQIT is a three day annual workshop aimed at enabling leading UK and international academics and industrial partners to come together; to explore and discuss future ambitions and challenges in the field of Quantum Information Technologies.

Schloss Dagstuhl - Leibniz-Zentrum für Informatik

The last years have seen significant advances in the field of quantum technologies, consolidating the development of basic requirements for quantum computation. Protecting the quantum computation from noise and decoherence has become more topical than ever, challenging and bringing quantum error correction fairly close to the integration into practical quantum computers. However, to make such an integration viable, further innovations and advances are required in both theoretical research and engineering practice. This Dagstuhl Seminar is intended to be an interaction forum for senior and talented junior researchers, crossing boundaries between classical and quantum coding theory, and related areas of quantum technology and engineering problems. The aim is to exchange on the challenges and the toolsets that emerged in the different areas, towards creating a diverse and inclusive research network, where researchers from different domains can share ideas and knowledge, and inspire each other

Banff International Research Station for Mathematical Innovation and Discovery (BIRS)

This workshop will unite several communities of researchers focused on varying parts of the quantum software stack: the translation of quantum algorithms into instructions a quantum computer can understand (i.e., the process of quantum circuit compilation); the design, optimization, and verification of those circuits; circuit simulation; and the extension and scaling of methods to work with the fault-tolerant (error-corrected) devices of the future. The interaction of researchers at multiple layers of this stack will lead to cross-pollination of ideas that enables co-design of all these elements. Furthermore, the novel methods developed, and improvements in their scaling, will further drive quantum computing research and applications, bringing us closer to the solution of today’s most important problems.

Abdus Salam International Centre for Theoretical Physics (ICTP), Trieste, Italy

Festkörperphysik,    Neuronale Netze und Künstliche Intelligenz, Maschinelles Lernen

The Global Conference “Materials in an Explosively Growing Informatics World” will be held on June 20- 24, 2024 in Italy. The conference belongs to the highly recognized long-standing CIMTEC series of international meetings started at the end of 1960’s.

OPTICA

Stimulating and facilitating the development of quantum information science and technology. On the edge of a technology revolution, Quantum 2.0 refers to the development and use of quantum superposition and entanglement in large engineered systems. Examples of such large quantum systems include quantum computers and simulators, quantum communication networks and arrays of quantum sensors. New technologies will go far beyond the (quantum 1.0) capabilities offered by single systems.

Centro de Ciencias de Benasque Pedro Pascual

The FTQT 2024 workshop will bring together researchers exploring different techniques for tackling noise in quantum computation, following up on the previous 2016 and 2020 editions of FTQT. The workshop's goal is to accelerate the development of new theoretical tools to improve the performance, efficiency and practicality of fault-tolerance protocols. The resulting theoretical work will help developers of quantum technology hardware to overcome challenges posed by decoherence.

LDPC codes - Dynamical codes - Fault-tolerant logical gates - Experimental implementations of fault-tolerant protocols

Fields Institute

The conference will include sessions that will be devoted to different themes, covering foundations and applications, theory and experiment, pure and applied research. Examples of sessions are: Quantum computing and algorithms, quantum dynamics and simulations, quantum thermodynamics, quantum communication and cryptography, quantum sensing and control, quantum hardware and materials.

Isaac Newton Institute for Mathematical Sciences

Over the past few years, several remarkable links between quantum information, quantum groups, and operator algebras have been discovered. This includes in particular the study of non-local games, quantum automorphism groups, and the resolution of Connes’ Embedding problem announced by Ji, Natarajan, Vidick, Wright and Yuen in 2020. The focus of this workshop is the state of the art in this highly active area, covering the latest developments and potential future directions.

Centro de Ciencias de Benasque Pedro Pascual

Kurse und Veranstaltungen für Physikstudenten,    Quantenmaterialien, Tieftemperaturphysik

Centro de Ciencias de Benasque Pedro Pascual