109 citations · 398 across the 12 of their papers we have counts for
13 papers
Transition-state-theory-based interpretation of Landau double well potential for ferroelectrics
Md Nur K. Alam, S. Clima, B. Kaczer +6
Existence of quasi-static negative capacitance (QSNC) was proposed from an interpretation of the widely accepted Landau model of ferroelectrics. However, many works showed not to s…
Path toward manufacturable superconducting qubits with relaxation times exceeding 0.1 ms
J. Verjauw, R. Acharya, J. Van Damme +11
As the superconducting qubit platform matures towards ever-larger scales in the race towards a practical quantum computer, limitations due to qubit inhomogeneity through lack of pr…
Low dephasing and robust micromagnet designs for silicon spin qubits
N. I. Dumoulin Stuyck, F. A. Mohiyaddin, R. Li +3
Using micromagnets to enable electron spin manipulation in silicon qubits has emerged as a very popular method, enabling single-qubit gate fidelities larger than 99:9%. However, th…
First experimental demonstration of a scalable linear majority gate based on spin waves
Florin Ciubotaru, Giacomo Talmelli, Thibaut Devolder +4
We report on the first experimental demonstration of majority logic operation using spin waves in a scaled device with an in-line input and output layout. The device operation is b…
Electrical spin-wave spectroscopy in nanoscale waveguides with nonuniform magnetization
Giacomo Talmelli, Daniele Narducci, Frederic Vanderveken +6
Spin waves modes in magnetic waveguides with width down to 320 nm have been studied by electrical propagating spin-wave spectroscopy and micromagnetic simulations for both longitud…
Investigation of microwave loss induced by oxide regrowth in high-Q Nb resonators
J. Verjauw, A. Potočnik, M. Mongillo +16
The coherence of state-of-the-art superconducting qubit devices is predominantly limited by two-level-system defects, found primarily at amorphous interface layers. Reducing microw…