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New Quantum Error Correction Code Published in PRX Quantum

New Quantum Error Correction Code Published in PRX Quantum

by Ecem Uludag | Apr 11, 2025 | 2025, Articles

New Quantum Error Correction Code Published in PRX Quantum In a collaboration of the team of Markus Müller at RWTH Aachen and FZJ with Jens Eisert’s group in Berlin, the team has completed a new work in quantum error correction, published in PRX Quantum: The work...
Exploring Quantum Geometry with Terahertz Light: A Breakthrough in Twisted Bilayer Graphene

Exploring Quantum Geometry with Terahertz Light: A Breakthrough in Twisted Bilayer Graphene

by Ecem Uludag | Apr 9, 2025 | 2025, Articles

Exploring Quantum Geometry with Terahertz Light: A Breakthrough in Twisted Bilayer Graphene A recent groundbreaking study led by ICFO researchers, in collaboration with several international research groups, has uncovered previously unseen behaviors in magic-angle...
Insights into the Spread of Quantum ‘Magic’ in Large Systems

Insights into the Spread of Quantum ‘Magic’ in Large Systems

by Ecem Uludag | Mar 28, 2025 | 2025, Articles

Insights into the Spread of Quantum ‘Magic’ in Large Systems ML4Q associated member, Xhek Turkeshi, explores how “magic” —  which is essential for performing complex quantum computations — spreads and develops in systems of quantum bits...
New Fabrication Method Brings Topological Quantum Computing a Step Closer to Reality

New Fabrication Method Brings Topological Quantum Computing a Step Closer to Reality

by Ecem Uludag | Mar 11, 2025 | 2025, Articles, Press release

New Fabrication Method Brings Topological Quantum Computing a Step Closer to Reality   Physicists at the University of Cologne have revealed a key superconducting effect in topological insulator nanowires. Their findings bring topological insulators closer to...
Calculating error-free more easily with two codes

Calculating error-free more easily with two codes

by Ecem Uludag | Jan 24, 2025 | 2025, Articles, News

Calculating error-free more easily with two codes   Quantum computer fixes errors with two different error correction codes   Various methods are used to correct errors in quantum computers. Not all operations can be implemented equally well with different...
New paper in Nature Physics: Nishimori transition across the error threshold for constant-depth quantum circuits

New paper in Nature Physics: Nishimori transition across the error threshold for constant-depth quantum circuits

by Ecem Uludag | Jan 9, 2025 | 2025, Articles, News

New paper in Nature Physics: Nishimori transition across the error threshold for constant-depth quantum circuits Guo-Yi Zhu from Simon Trebst’s group at the University of Cologne, in collaboration with IBM Quantum, demonstrated the generation of long-range...
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University of Cologne
Pohligstr. 3
50969 Cologne, Germany

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50969 Cologne, Germany

Tel.: +49 (0)221 470-3665
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MATTER AND LIGHT FOR QUANTUM COMPUTING

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Cologne – Aachen – Bonn – Jülich

Funded by the German Research Foundation (DFG) as EXC 2004/2 – 390534769

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