Quantum Physics and Quantum Technology

Biography

Wiebke Guichard is a Professor at University Grenoble Alpes. During her PhD in the low temperature laboratory CRTBT/CNRS in Grenoble, she realized the first phase-sensitive measurement of a ferromagnetic hybrid π-junction. Her Postdoc research at KTH in the group of David Haviland, dealt with Bloch oscillations both in a single junction and in a Cooper pair transistor (CPT), coupled to a highly resistive environment consisting of SQUID arrays. Since September 2004, she is a working in the Superconducting Quantum Circuit group in the Neel Institute in Grenoble together with Olivier Buisson and Nicolas Roch. She worked at the beginning on a coupled qubit-circuit between a phase-qubit and a charge qubit. Since 2008, she is working on quantum dynamics in Josephson junction chains and
currently she is supervising a project on non-linear effects in Josephson junction chains.

Abstract

Abstract : Weak and strong non-linear effects in Josephson junction chains