414 citations · 681 across the 15 of their papers we have counts for
3 papers · 1 filter
Fermion-parity qubit in a proximitized double quantum dot
Max Geier, Rubén Seoane Souto, Jens Schulenborg +3
Bound states in quantum dots coupled to superconductors can be in a coherent superposition of states with different electron number but with the same fermion parity. Electrostatic…
Non-Abelian holonomy of Majorana zero modes coupled to a chaotic quantum dot
Max Geier, Svend Krøjer, Felix von Oppen +3
If a quantum dot is coupled to a topological superconductor via tunneling contacts, each contact hosts a Majorana zero mode in the limit of zero transmission. Close to a resonance…
Phase Asymmetry of Andreev Spectra From Cooper-Pair Momentum
Abhishek Banerjee, Max Geier, Md Ahnaf Rahman +5
In analogy to conventional semiconductor diodes, the Josephson diode exhibits superconducting properties that are asymmetric in applied bias. The effect has been investigated in nu…