2 citations · 2 across the 1 of their papers we have counts for
5 papers
Suppression of quasiparticle poisoning in transmon qubits by gap engineering
Plamen Kamenov, Thomas DiNapoli, Michael Gershenson +1
The performance of various superconducting devices operating at ultra-low temperatures is impaired by the presence of non-equilibrium quasiparticles. Inelastic quasiparticle (QP) t…
Phase Diffusion in Low- Josephson Junctions at milli-Kelvin Temperatures
Wen-Sen Lu, Konstantin Kalashnikov, Plamen Kamenov +2
Josephson junctions (JJs) with Josephson energy are widely employed as non-linear elements in superconducting circuits for quantum computing, operating at milli-K…
Bifluxon: Fluxon-Parity-Protected Superconducting Qubit
Konstantin Kalashnikov, Wen Ting Hsieh, Wenyuan Zhang +6
We have developed and characterized a symmetry-protected superconducting qubit that offers simultaneous exponential suppression of energy decay from charge and flux noise, and deph…
Granular Aluminum Meandered Superinductors for Quantum Circuits
Plamen Kamenov, Wen-Sen Lu, Konstantin Kalashnikov +3
We have designed superinductors made of strongly disordered superconductors for implementation in "hybrid" superconducting quantum circuits. The superinductors have been fabricated…
Combined computational and experimental investigation of the La-Cu-S-O quaternary system
Hua He, Chuck-Hou Yee, Daniel E. McNally +11
The lack of a mechanistic framework for chemical reactions forming inorganic extended solids presents a challenge to accelerated materials discovery. We demonstrate here a combined…