46 citations · 256 across the 13 of their papers we have counts for
13 papers
A tunable quantum dissipator for active resonator reset in circuit QED
Clement H. Wong, Chris Wilen, Robert McDermott +1
We propose a method for fast, deterministic resonator reset based on tunable dissipative modes. The dissipator is based on a Josephson junction with relatively low quality factor.…
Entanglement of condensed magnons via momentum-space fragmentation
Clement H. Wong, Ari Mizel
A scheme is presented for engineering momentum-space entanglement of fragmented magnon condensates. We consider easy plane frustrated antiferromagnets in which the magnon dispersio…
Quantum efficiency of a microwave photon detector based on a double quantum dot
Clement H. Wong, Maxim G. Vavilov
Motivated by recent interest in implementing circuit quantum electrodynamics with semiconducting quantum dots, we consider a double quantum dot (DQD) capacitively coupled to a supe…
High fidelity ac gate operations of the quantum dot hybrid qubit
Clement H. Wong
Semiconductor quantum dots in silicon are promising qubits because of long spin coherence times and their potential for scalability. However, such qubits with complete electrical c…
Spin-heat relaxation and thermo-spin diffusion in atomic Bose and Fermi gases
Clement H. Wong, H. T. C. Stoof, R. A. Duine
We study spin-dependent heat transport in quantum gases, focusing on transport phenomena related to pure spin currents and spin-dependent temperatures. Using the Boltzmann equation…
High Fidelity Singlet-Triplet - Qubits in Inhomogeneous Magnetic Fields
Clement H. Wong, M. A. Eriksson, S. N. Coppersmith +1
We propose an optimal set of quantum gates for a singlet-triplet qubit in a double quantum dot with two electrons utilizing the - subspace. Qubit rotations are driven by th…