380 citations · 885 across the 24 of their papers we have counts for
24 papers
Tunneling study in granular aluminum near the Mott metal-to-insulator transition
Aviv Glezer Moshe, Gal Tuvia, Shilo Avraham +2
We find excellent agreement between tunneling and optical conductivity gap values in superconducting granular aluminum films, up to the metal-to-insulator transition. This behavior…
Granular superconductors for high kinetic inductance and low loss quantum devices
Aviv Glezer Moshe, Eli Farber, Guy Deutscher
Granular aluminum is a promising material for high kinetic inductance devices such as qubit circuits. It has the advantage over atomically disordered materials such as NbN_x, to ma…
Optical conductivity of granular aluminum films near the Mott metal-to-insulator transition
Aviv Glezer Moshe, Eli Farber, Guy Deutscher
We report measurements of the energy gap of granular aluminum films by THz spectroscopy. We find that as the grains progressively decouple, the coupling ratio in…
Kubo spins in nano-scale aluminum grains: A muon spin relaxation study
Nimrod Bachar, Aviad Levy, Thomas Prokscha +4
We report muon spin relaxation rate measurements on films composed of aluminum grains having a size of a few nm, with a large energy level splitting of the order of 100 K. The film…
Optical signatures of the superconducting Goldstone mode in granular aluminum: experiments and theory
Uwe S. Pracht, Tommaso Cea, Nimrod Bachar +7
Recent advances in the experimental growth and control of disordered thin films, heterostructures, and interfaces provide a fertile ground for the observation and characterisation…
Shaping a superconducting dome: Enhanced Cooper-pairing versus suppressed phase coherence in coupled aluminum nanograins
Uwe S. Pracht, Nimrod Bachar, Lara Benfatto +4
Deterministic enhancement of the superconducting (SC) critical temperature is a long-standing goal in material science. One strategy is engineering a material at the nanomete…