33 citations · 80 across the 4 of their papers we have counts for
4 papers · 1 filter
Passive superconducting circulator on a chip
Rohit Navarathna, Dat Thanh Le, Andrés Rosario Hamann +3
An on-chip microwave circulator that is compatible with superconducting devices is a key element for scale-up of superconducting circuits. Previous approaches to integrating circul…
Bound states in microwave QED: Crossover from waveguide to cavity regime
N. Pradeep Kumar, Andrès Rosario Hamann, Rohit Navarathna +3
Light-matter interaction at the single-quantum level is the heart of many regimes of high fundamental importance to modern quantum technologies. Strong interaction of a qubit with…
Nonreciprocal Atomic Scattering: A saturable, quantum Yagi-Uda antenna
Clemens Müller, Joshua Combes, Andrés Rosario Hamann +2
Recent theoretical studies of a pair of atoms in a 1D waveguide find that the system responds asymmetrically to incident fields from opposing directions at low powers. Since there…
Realization of a binary-outcome projection measurement of a three-level superconducting quantum system
Markus Jerger, Pascal Macha, Andrés Rosario Hamann +3
Binary-outcome measurements allow to determine whether a multi-level quantum system is in a certain state while preserving quantum coherence between all orthogonal states. In this…