by Marian Barsoum | 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...
by Marian Barsoum | 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...
by Marian Barsoum | Nov 1, 2024 | 2024, Articles
Unlocking the Potential of Transmon Qubits: New Research on Quasiparticle Effects A recent study from the Ando Lab at the University of Cologne and the Catelani group in Jülich sheds light on the magnetic field dependence of quasiparticle tunneling in aluminum...
by Marian Barsoum | Oct 25, 2024 | 2024, Articles
Trebst Group Develops Robust Protocol for Surface Code Teleportation A new protocol for teleporting surface codes could pave the way for advancements in fault-tolerant quantum computing, bringing many-qubit teleportation closer to reality. The concept of...
by Marian Barsoum | Oct 15, 2024 | 2024, Articles
Advancing Quantum Error Correction: New Threshold Estimation Method A joint study between M. Müller’s and S. Diehl’s groups appears today in Physical Review Research introducing a novel method for accurately estimating error thresholds in quantum...
by Marian Barsoum | Oct 14, 2024 | 2024, Articles
Quantum Error Correction: Insights from Quantum Cellular Automata A new study published in Physical Review Letters shows how quantum cellular automata can autonomously correct quantum errors, offering a novel approach for building scalable quantum computers....
