289 citations · 568 across the 8 of their papers we have counts for
14 papers
Development of a Scalable Quantum Memory Platform -- Materials Science of Erbium-Doped TiO Thin Films on Silicon
Manish Kumar Singh, Gary Wolfowicz, Jianguo Wen +6
Rare-earth ions (REI) have emerged as an attractive candidate for solid-state qubits, particularly as a quantum memory. Their 4f-4f transitions are shielded by filled 5s and 5p orb…
Parasitic erbium photoluminescence in commercial telecom fiber optical components
Gary Wolfowicz, F. Joseph Heremans, David D. Awschalom
Noiseless optical components are critical for applications ranging from metrology to quantum communication. Here we characterize several commercial telecom C-band fiber components…
Photoluminescence spectra of point defects in semiconductors: validation of first principles calculations
Yu Jin, Marco Govoni, Gary Wolfowicz +4
Optically and magnetically active point defects in semiconductors are interesting platforms for the development of solid-state quantum technologies. Their optical properties are us…
Relaxation of a single defect spin by the low-frequency gyrotropic mode of a magnetic vortex
Jeremy Trimble, Brian Gould, F. Joseph Heremans +3
We excite the gyrotropic mode of a magnetic vortex and observe the resulting effect on the spin state of a nearby nitrogen-vacancy (NV) defect in diamond. Thin permalloy disks fabr…
Quantum engineering with hybrid magnonics systems and materials
D. D. Awschalom, C. H. R. Du, R. He +19
Quantum technology has made tremendous strides over the past two decades with remarkable advances in materials engineering, circuit design and dynamic operation. In particular, the…
Qubit guidelines for solid-state spin defects
Gary Wolfowicz, F. Joseph Heremans, Christopher P. Anderson +5
Defects with associated electron and nuclear spins in solid-state materials have a long history relevant to quantum information science going back to the first spin echo experiment…