5 citations · 12 across the 9 of their papers we have counts for
9 papers
Hydrogen plasma inhibits ion beam restructuring of materials
John A. Scott, James Bishop, Garrett Budnik +1
Focused ion beam (FIB) techniques are employed widely for nanofabrication, and processing of materials and devices. However, ion irradiation often gives rise to severe damage due t…
Framework for engineering of spin defects in hexagonal boron nitride by focused ion beams
Madeline Hennessey, Benjamin Whitefield, Angus Gale +4
Hexagonal boron nitride (hBN) is gaining interest as a wide bandgap van der Waals host of optically active spin defects for quantum technologies. Most studies of the spin-photon in…
Nanoscale 3D tomography by in-flight fluorescence spectroscopy of atoms sputtered by a focused ion beam
Garrett Budnik, John Scott, Chengge Jiao +5
Nanoscale fabrication and characterisation techniques critically underpin a vast range of fields, including materials science, nanoelectronics and nanobiotechnology. Focused ion be…
Coupling Spin Defects in Hexagonal Boron Nitride to Titanium Oxide Ring Resonators
Milad Nonahal, Chi Li, Febiana Tjiptoharsono +7
Spin-dependent optical transitions are attractive for a plethora of applications in quantum technologies. Here we report on utilization of high quality ring resonators fabricated f…
Suppression of surface roughening during ion bombardment of semiconductors
John A. Scott, James Bishop, Milos Toth
Ion beams are used routinely for processing of semiconductors, particularly sputtering, ion implantation and direct-write fabrication of nanostructures. However, the utility of ion…
Coupling Spin Defects in a Layered Material to Nanoscale Plasmonic Cavities
Noah Mendelson, Ritika Ritika, Mehran Kianinia +11
Spin defects in hexagonal boron nitride, and specifically the negatively charged boron vacancy (VB) centres, are emerging candidates for quantum sensing. However, the VB defects su…