123 citations · 189 across the 12 of their papers we have counts for
3 papers · 1 filter
Quantum control of an oscillator using stimulated nonlinearity
Andrei Vrajitoarea, Ziwen Huang, Peter Groszkowski +2
Superconducting circuits extensively rely on the Josephson junction as a nonlinear electronic element for manipulating quantum information and mediating photon interactions. Despit…
BCS thermal vacuum of fermionic superfluids and its perturbation theory
Xu-Yang Hou, Ziwen Huang, Hao Guo +2
The thermal field theory is applied to fermionic superfluids by doubling the degrees of freedom of the BCS theory. We construct the two-mode states and the corresponding Bogoliubov…
Universal stabilization of single-qubit states using a tunable coupler
Ziwen Huang, Yao Lu, Eliot Kapit +2
We theoretically analyze a scheme for fast stabilization of arbitrary qubit states with high fidelities, extending a protocol recently demonstrated experimentally [Lu et al., Phys.…