116 citations · 207 across the 9 of their papers we have counts for
9 papers
Transition metal nitride thin films deposited at CMOS compatible temperatures for tunable optoelectronic and plasmonic devices
Ryan Bower, Daniel A. L. Loch, Andrey Berenov +4
Transition metal nitrides have received significant interest for use within plasmonic and optoelectronic devices. However, deposition temperature remains a significant barrier to t…
The anomalous Hall effect in non-collinear antiferromagnetic MnNiN thin films
David Boldrin, Ilias Samathrakis, Jan Zemen +7
We have studied the anomalous Hall effect (AHE) in strained thin films of the frustrated antiferromagnet MnNiN. The AHE does not follow the conventional relationships with ma…
Optimizing hot electron harvesting at planar metal-semiconductor interfaces with titanium oxynitride thin films
Brock Doiron, Yi Li, Andrei Mihai +8
Understanding metal-semiconductor interfaces is critical to the advancement of photocatalysis and sub-bandgap solar energy harvesting where sub-bandgap photons can be excited and e…
Multiphase strontium molybdate thin films for plasmonic local heating applications
Matthew P. Wells, Bin Zou, Andrei P. Mihai +6
In the search for alternative plasmonic materials SrMoO3 has recently been identified as possessing a number of desirable optical properties. Owing to the requirement for many plas…
Stability of Thin Film Refractory Plasmonic Materials Taken to High Temperatures in Air
Matthew P. Wells, Gomathi Gobalakrichenane, Ryan Bower +9
Materials such as W, TiN, and SrRuO3 (SRO) have been suggested as promising alternatives to Au and Ag in plasmonic applications owing to their refractory properties. However, inves…
Titanium oxynitride thin films with tunable double epsilon-near-zero behaviour
Laurentiu Braic, Nikolaos Vasilantonakis, Andrei P. Mihai +10
Titanium Oxynitride (TiOxNy) thin films are fabricated using reactive magnetron sputtering. The mechanism of their growth formation is explained and their optical properties are pr…
Tunable, Low Optical Loss Strontium Molybdate Thin Films for Plasmonic Applications
Matthew P. Wells, Bin Zou, Brock Doiron +7
Strontium molybdate (SrMoO3) thin films are shown to exhibit plasmonic behaviour with a zero crossover wavelength of the real part of the dielectric permittivity tunable between 60…
Metallic multilayers for X-band Bragg reflector applications
A. P. Mihai, M. Adabi, W. Liu +3
We present a structural and high frequency (8.72GHz) electrical characterization of sputter deposited Ti/W, Ti/Ru and Mo/Ti metallic multilayers for potential application as acoust…
Improving electrical properties of ferroelectric thin films by ultraviolet radiation
Neil McN. Alford, Aleksandr G. Gagarin, Andrey B. Kozyrev +4
Ferroelectric films in the paraelectric phase exhibit two undesirable properties: hysteresis in the voltage-capacitance characteristics and a significant relaxation time of the cap…