University of Oregon

University of Illinois

Mark C Kuzyk

Hailin Wang

Gaurav Bahl

JunHwan Kim

Spin qubits are situated in mechanical resonators that are acoustically coupled with acoustic waveguides. The acoustic waveguides provide frequency dependent phonon propagation selected so that mechanical resonators adjacent to a selected mechanical resonator are acoustically coupled to the selected mechanical resonator in different acoustic frequency ranges. This configure permits directional transfer of quantum states between spins in spin-mechanical resonator and provides a scalable platform for spin-based quantum computing.

Phononic quantum networks of solid-state spins with alternating and frequency-selective waveguides

A system and method includes a laser to create a control laser signal and a laser to create a probe laser signal. A resonator creates an acoustic signal adjacent the control laser signal and the probe laser signal. A resulting coherent interaction between the control laser signal and the probe laser signal creates a Brillouin scattering induced transparency in one direction and maintains opacity in an opposite direction.

Growing community of inventors

Eugene, OR, United States of America

Mark C Kuzyk