14 citations · 50 across the 10 of their papers we have counts for
10 papers
Phase dynamics and dissipation in tunnel ferromagnetic Josephson junctions
F. Calloni, R. Satariano, R. Ferraiuolo +17
We investigate tunnel ferromagnetic Josephson junctions based on Superconductor-Insulator-thin superconductor-Ferromagnet-Superconductor multilayers. A comparative study of their e…
Quantifying Twist Angles in Cuprate Heterostructures with Anisotropic Raman Signatures
Flavia Lo Sardo, Marina Esposito, Tommaso Confalone +9
Artificially engineered twisted van der Waals (vdW) heterostructures have unlocked new pathways for exploring emergent quantum phenomena and strongly correlated electronic states.…
Preserving the Josephson Coupling of Twisted Cuprate Junctions via Tailored Silicon Nitride Circuits Boards
Tommaso Confalone, Flavia Lo Sardo, Domenico Montemurro +7
Controlled fabrication of twisted van der Waals heterostructures is essential to unlock the full potential of moire materials. However, achieving reproducibility remains a major ch…
Cuprate Twistronics for Quantum Hardware
Tommaso Confalone, Flavia Lo Sardo, Yejin Lee +12
Recent advances in the manipulation of complex oxide layers, particularly the fabrication of atomically thin cuprate superconducting films via molecular beam epitaxy, have revealed…
Modeling flux tunability in Josephson Traveling Wave Parametric Amplifiers with an open-source frequency-domain simulator
A. Levochkina, I. Chatterjee, P. Darvehi +8
Josephson Traveling Wave Parametric Amplifiers (JTWPAs) are integral parts of many experiments carried out in quantum technologies. Being composed of hundreds of Josephson junction…
Exploring van der Waals cuprate superconductors using a hybrid microwave circuit
Haolin Jin, Giuseppe Serpico, Yejin Lee +10
The advent of two-dimensional van der Waals materials is a frontier of condensed matter physics and quantum devices. However, characterizing such materials remains challenging due…
Investigating pump harmonics generation in a SNAIL-based Traveling Wave Parametric Amplifier
A. Yu. Levochkina, H. G. Ahmad, P. Mastrovito +16
Traveling Wave Parametric Amplifiers (TWPAs) are extensively employed in experiments involving weak microwave signals for their highly desirable quantum-limited and broadband chara…
Numerical simulations of Josephson Traveling Wave Parametric Amplifiers (JTWPAs): comparative study of open-source tools
A. Yu. Levochkina, H. G. Ahmad, P. Mastrovito +6
Josephson Traveling Wave Parametric Amplifiers (JTWPAs) are largely exploited in quantum technologies for their broadband and low noise performance in the microwave regime. When on…
Hall-effect in the MnBi_2Te_4 crystal using silicon nitride nanomembrane via contacts
Mickey Martini, Tommaso Confalone, Yejin Lee +9
Utilizing an interplay between band topology and intrinsic magnetism, the two-dimensional van der Waals (vdW) system MnBi_2Te_4 provides an ideal platform for realizing exotic quan…
2D high temperature superconductor integration in contact printed circuit boards
Christian N. Saggau, Sanaz Shokri, Mickey Martini +9
Inherent properties of superconducting Bi2Sr2CaCu2O8+x films, such as the high superconducting transition temperature Tc, efficient Josephson coupling between neighboring CuO layer…