8 citations · 15 across the 5 of their papers we have counts for
5 papers
Discovery and Engineering of Low Work Function Perovskite Materials
Tianyu Ma, Ryan Jacobs, John Booske +1
Materials with low work functions are critical for an array of applications requiring the facile removal or efficient transport of electrons through a device. Perovskite oxides are…
Work Function Trends and New Low Work Function Boride and Nitride Materials for Electron Emission Applications
Tianyu Ma, Ryan Jacobs, John Booske +1
LaB6 has been used as a commercial electron emitter for decades. Despite the large number of studies on the work function of LaB6, there is no comprehensive understanding of work f…
Geodesic random walks, diffusion processes and Brownian motion on Finsler manifolds
Tianyu Ma, Vladimir S. Matveev, Ilya Pavlyukevich
We show that geodesic random walks on a complete Finsler manifold of bounded geometry converge to a diffusion process which is, up to a drift, the Brownian motion corresponding to…
Spin glass transition in a thin-film NiO/Permalloy bilayer
Tianyu Ma, Sergei Urazhdin
We experimentally study magnetization aging in a thin-film NiO/Permalloy bilayer. Aging characteristics are nearly independent of temperature below the exchange bias blocking tempe…
Geodesic rigidity of Levi-Civita connections admitting essential projective vector fields
Tianyu Ma
In this paper, it is proved that a connected 3-dimensional Riemannian manifold or a closed connected semi-Riemannian manifold () admitting a projective vector field with…