UCL researchers have developed a groundbreaking technique using arsenic atoms in silicon that achieves a 97% success rate for single-atom placement (compared to phosphorus’s 70%), potentially solving quantum computing’s twin challenges of error rates and scalability through scanning tunneling microscopy hydrogen resist lithography.
Researchers at China’s USTC have developed Zuchongzhi-3, a groundbreaking 105-qubit quantum computer that processes calculations 10^15 times faster than the most powerful supercomputers and one million times faster than Google’s latest quantum systems, marking a significant advancement in quantum supremacy.
IonQ is acquiring a controlling stake in quantum safe networking leader ID Quantique (IDQ) to strengthen its global quantum ecosystem, accelerate quantum networking development, and establish a strategic partnership with SK Telecom, with the acquisition expected to close in Q2 2025.
Quantum Machines has raised $170 million in Series C funding, bringing its total to $280 million, as the company’s hybrid control technology for quantum computing systems gains widespread adoption across the industry during a breakthrough year marked by significant hardware and error correction advancements.
An international research team has developed a groundbreaking technique to integrate superconductors with semiconductors by patterning platinum on germanium and heating it to form a superconducting alloy, demonstrating coherent quantum states that could enable hybrid quantum processors combining the scalability of semiconductor qubits with the long-range connectivity of superconducting circuits.
Patrick Emonts (MPQ)Monte Carlo sampling is commonly used in machine learning, for example to sample restricted Boltzmann machines.
The UK Quantum Technology Hub Sensors and Timing are pleased to announce the third Call for Proposals for the Quantum Technology Partnership Resource Fund (PRF).
Georgios Styliaris (MPQ):The Su-Schrieffer-Heeger (SSH) Hamiltonian is perhaps the most basic model encompassing the key concepts of a topological insulator.
Qubits are the main building blocks of quantum devices: improving their performance at every stage of development is thus crucial. A qubit’s properties such as its coherence time are directly affected by their architecture and […]
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Adrián Franco Rubio (MPQ):As one progresses in the study of theoretical physics, the concept of chirality shows up in a variety of different places, with the adjective “chiral” being attached to different entities in different […]
A graph with its 3-colouring. For each edge, we check that the two connected vertices are of different colours. © All rights reserved The volume of data transferred is constantly increasing, but the absolute security of […]
Pavel Kos (MPQ):We study thermalisation and spectral properties of extended systems connected, through theirboundaries, to a thermalising Markovian bath.
A transportable, standalone quantum navigation system designed for large vehicles such as ships and trains will be among the many exhibits hosted by researchers at the UK Quantum Technology Hub Sensors and Timing at the […]
Alba Cervera Lierta and Mario Krenn:Logic artificial intelligence (AI) is a subfield of AI where variables can take two defined arguments, True or False, and are arranged in clauses that follow the rules of formal […]
Anna Dawid-Łękowska (ICFO and University of Warsaw):Identifying phase transitions is one of the key problems in quantummany-body physics.
Matteo Lostaglio (University of Amsterdam)How do we simulate a quantum computation when we (a) don’t have access to a quantum computer (b) have access to a noisy quantum computer (c) have access to a small […]
Zhi-Yuan Wei (MPQ):We study the adiabatic preparation of various paradigm states in SPT phases using the algorithm in Ref. [1].
Benjamin Schiffer (MPQ):In this informal talk, I will introduce the main concepts of quantum Fisher information.
ID Quantique (IDQ), the world leader in quantum cybersecurity, today launched the Cerberis XGR, an open QKD platform designed as a versatile research tool for academic and technology evaluation labs wanting to test the technology, […]
Qubits are the main building blocks of quantum devices: improving their performance at every stage of development is thus crucial. A qubit’s properties such as its coherence time are directly affected by their architecture and […]
Geneva, 14 October 2021. The CERN Quantum Technology Initiative (CERN QTI) reaches its next milestone today, with the unveiling of a first roadmap defining its medium- and long-term quantum research programme. The roadmap details the CERN QTI […]
A transportable, standalone quantum navigation system designed for large vehicles such as ships and trains will be among the many exhibits hosted by researchers at the UK Quantum Technology Hub Sensors and Timing at the […]
University of Birmingham researchers are collaborating with BT to deliver a prestigious Industrial Fellowship awarded by the Royal Commission for the Exhibition of 1851. The fellowship was awarded to research professional Liam Bussey, who has […]
Zurich – 12 October 2021 – Terra Quantum AG, one of the leading quantum technology pioneers in Europe, strengthens its executive team by appointing Dr Florian Neukart, the former Director of Volkswagen Group’s Data Lab and […]
Robert Jonsson (MPQ)Having been invited to give this talk at short notice, I am taking the liberty to present a topic a little bit off from the most beaten paths to you.
Some key points and links for this critical quantum technology Continue reading on Quantum Computing »
Fantastic quantum computing event on 10 November at London’s Mansion House Continue reading on Quantum Computing »
Sophia Economou and her student, Bikun LiPhotonic graph states are of interest in quantum communication networks and photonic quantum computing.