Glad to see the new preprint on digitized counter-diabatic algorithms with qudits. Thanks all collaborators from Hauke Group NQUIRE Center TECNALIA Instituto de Ciencia de Materiales Madrid - CSIC. See more detail in arxiv.org/abs/2410.06710.

I’m very glad for this collaboration with wonderful students and good old friends! NQUIRE Center Hauke Group BCAM OpenSuperQPlus Quantum Spain #IKUR

New preprint today in arxiv.org/abs/2410.11425! Optimized Quantum controls for accessing large NV ensembles via a MW cavity mediator. Codes available by request to our first author and dedicated designer Iñaki Iriarte-Zendoia. Ramón y Cajal @ UPV/EHU

Today I have the pleasure of giving an invited talk at the INQA workshop in Tokyo on Digital-Analog Quantum Computation, particularly the works of Ana Martin and Mikel Garcia de Andoin Thanks Francesco di Marcantonio for the pictures!!

New arXiv preprint today. In the manuscript, we presented the SHIELD protocol 🛡️ that enables using dense NV ensembles as NMR detectors with large sensitivities. Congrats to our Ainitze and Ana for their great work! Ramón y Cajal @ UPV/EHU arxiv.org/abs/2410.21182

Recently I'd the pleasure of being interviewed by M.J. Prieto for an article on quantum computing and its social and economic impact. It was published in #Alfa, the magazine of the Spanish Nuclear Safety Council, with brilliant colleagues as A. Gómez, J. Más and E. Fernández.

Here is the link to the article, which is in Spanish: csn.es/documents/1018… OpenSuperQPlus Quantum Spain Quantum Flagship #IKUR Ikerbasque NQUIRE Center

Being one of pioneers in this field, I witnessed the success of digitized counterdiabatic quantum optimization algorithms for industrial applications Kipu Quantum. Thanks the contribution from PhD students and postdoctoral QuArtist Center and NQUIRE Center Keep moving Instituto de Ciencia de Materiales Madrid - CSIC

It’s a real pleasure to announce a lecture series by a great friend Lucas Céleri from UFG, Brazil, on “Introduction to Information Theory: Foundations and Applications”. The course won’t be broadcasted but will uploaded in our channel: m.youtube.com/@NquirePhysics…

Open postdoc positions in my group Wallenberg Centre for Quantum Technology - WACQT Chalmers University of Technology in compilation of quantum circuits on noisy quantum hardware: chalmers.se/en/about-chalm… Part of a project funded by @strategiskaSSF. Application deadline January 31. Please share!

Our new paper "Entanglement transfer during quantum frequency conversion in gas-filled hollow-core fibers" was published this week in APL Photonics. Great work by Tasio Gonzalez-Raya, Arturo Mena and Miriam Lazo. doi.org/10.1063/5.0246… UPV/EHU BCAM Ikerbasque NQUIRE Center

We propose the first quantum model of light-matter interaction in gas-filled hollow-core fibers. We show that in the semi-classical limit the model recovers the traditional equations, while enabling the prediction of entanglement dynamics during the Raman transduction process.

This paper marks the beginning of a new (and hopefully long-lasting) collaboration with David Novoa and his outstanding group focused on developing quantum technologies based on the hollow-core optical fiber platform—a field that remains largely unexplored to date.

📣 New article published today in Physical Review Research entitled "Existence of unbiased estimators in discrete quantum systems" with Javier Navarro Navarro and Ricard Ravell Rodríguez. lnkd.in/dZrffF88 NQUIRE Center BCAM Quantum Spain

New paper in #JHEP. We investigate the role of quantum scrambling in quantum batteries and its effects on optimal power and charging times within the SYK model. Instituto de Ciencia de Materiales Madrid - CSIC NQUIRE Center Yue jonzen.ding and Sebastian. link.springer.com/article/10.100…

I’m happy to announce the results a collaboration with Adrian Franco Rubio, Alatz Alvarez Ahedo and Mikel Sanz, “Impact and mitigation of Hamiltonian characterization errors in digital-analog quantum computation”, arxiv/2505.03642. The title is self explanatory, but there ir more

Finally the paper on superoscillating for quantum control has been published Physical Review A Instituto de Ciencia de Materiales Madrid - CSIC NQUIRE Center ⁦jonzen.ding⁩ journals.aps.org/pra/abstract/1…

🔥New paper"Quantum Carleman linearization efficiency in nonlinear fluid dynamics" in #PhysRevResearch. doi.org/10.1103/Phys... Fluid dynamics is hard when things go nonlinear: turbulence, shocks, and chaotic flows requiring huge computational resources. Can q. computing help?