From #Qubits to #Qudits: Using a new approach to #QuantumComputing, researchers of our university were able to simulate the behavior of particles in a quantum field – for the first time in two dimensions.

https://www.uibk.ac.at/en/newsroom/2025/new-type-of-quantum-computer-studies-the-dance-of-elementary-par/

Von #Qubits zu #Qudits: Mit einem neuartigen #Quantencomputer konnte das Verhalten von Teilchen in einem Quantenfeld simuliert werden – erstmalig in zwei Dimensionen.

https://www.uibk.ac.at/de/newsroom/2025/neuartiger-quantencomputer-beobachtet-den-tanz-der-elementarteil/

Ein neuer Typ von #Quantencomputer arbeitet statt mit #Qubits mit #Qudits und kann so elektrische Felder auf eine Weise darstellen wie sie auch in der Natur vorkommen. Gratulation an Martin Ringbauer und sein Team zu dieser Arbeit: https://www.nature.com/articles/s41567-025-02797-w

Phys.org: A new approach to reduce decoherence in superconducting qudit-based quantum processors…

Qudit-based quantum systems could store more information and perform computations more efficiently than qubit-based systems, yet they are also more prone to decoherence... #quantumcomputers #technology #quantumphysics #physics #qubits #qudits

https://formuchdeliberation.wordpress.com/2025/03/05/phys-org-a-new-approach-to-reduce-decoherence-in-superconducting-qudit-based-quantum-processors-2/

Phys.org: A new approach to reduce decoherence in superconducting qudit-based quantum processors…

Qudit-based quantum systems could store more information and perform computations more efficiently than qubit-based systems, yet they are also more prone to decoherence... #quantumcomputers #technology #quantumphysics #physics #qubits #qudits

https://formuchdeliberation.wordpress.com/2025/02/28/phys-org-a-new-approach-to-reduce-decoherence-in-superconducting-qudit-based-quantum-processors/

[en] Qubit, qudit, qutrit: Quantum computing with improved superconducting circuits
"... current research explores a new way to store and transfer quantum information more efficiently in superconducting circuits using qudits instead of qubits." ...

https://www.rochester.edu/newscenter/quantum-computing-superconducting-circuits-qudits-561992/

New #QLOC_INL#arXiv of PhD Student Filipa Peres!!!

Her prior work on #Pauli_Based_Quantum_Computation (PBC) on hybrid computation https://arxiv.org/abs/2203.01789, together with Ernesto Galvão, improved the cost of compilation and #hybrid_computation using PBC (with open source code for it!).

PBC so far used only qubit encoding, but #error_correction or photonic computation that encode information on #qudits are of great relevance. In her new work, she generalizes PBC to qudits! https://arxiv.org/abs/2302.13702