Instrumentation

Superconduncting qubit measured at the IFAE QCT Lab

On January 31, 2020, the QCT group measured the first superconducting qubit in the new QCT Lab at IFAE.

On January 31, 2020, the QCT group measured the first superconducting qubit in the new QCT Lab at IFAE.

Find below the observation of the oscillations of the output signal in time, also known as Rabi oscillations from the standard atomic physics, a clear signature of control of the qubit state by an externally applied field.

Latest Group News

New Publication

New publication in QCT group

September 4, 2025

David López, Alba Torras, Elia Bertoldo, Luca Cozzolino, Manel Martinez and Pol Forn are authors of this paper.

Publication

New QCT Group Paper on Superinductors and Ultrastrong Coupling

July 17, 2025

“A new preprint by IFAE’s Quantum Computing and Technologies (QCT) group, titled “Superinductor-based ultrastrong coupling in a superconducting circuit” , has been uploaded to arXiv.

Network

IFAE joins EU‑selected SUPREME consortium to scale industrial production of superconducting quantum chips

July 11, 2025

The Institut de Física d’Altes Energies (IFAE) is one of the 23 partners from eight EU member states in SUPREME, a new European project selected under the Chips Joint Undertaking to establish pilot lines for the industrial production of superconducting quantum chips.