Auteur/autrice : admin

During the 1st year of the project, despite of Covid-Pandemic conditions, the consortium has consolidated and well advanced, in accordance with the plan of the project. Significant progress has been made in all 4 scientific work-packages : WP1 A phase stable voltage pulse generator has …

In voltage- and temperature-biased coherent conductors quantum screening effects occur if the conductor’s transmission is energy-dependent. In this article, we show that an additional ac-driven terminal can act as a probe for a direct readout of such effects, hitherto unexplored.  We find that screening of …

Stefan Birner of nextnano presented the Design and Modeling Challenges of our Electronic Flying Qubits at the Meeting on “Quantum Computing for Chemistry and Materials Science of the Quantum Business Network.” Read more information here

In a recent article in Physical Review X , Zhou, Stoudenmire and Waintal have shown that when quantum computers have imperfections, they can be simulated on a classical computer. In this work the 3 authors have demonstrated that they can reproduce the results of Google’s …

Tkwant:  The open-source software T-Kwant fortime dependent simulation of quantum nanoelectronics has been released Tkwant is publicly available at http://tkwant.kwant-project.org. Tkwant is the first open-source software that solves the time-resolve quantum evolution fermionic system connected to infinite electrodes. It possesses the world record of simulation …

On the 21st and 22nd of January was held our first UltraFastNano (UFN) project meeting. The scope of the 2-day meeting was to review the progress made during the first 12 months of the project. On the 1st day, students and researchers involved in UFN …