128 citations · 710 across the 29 of their papers we have counts for
29 papers
Observation of weakened V-V dimers in the monoclinic metallic phase of strained VO2
J. Laverock, V. Jovic, A. A. Zakharov +6
Emergent order at mesoscopic length scales in condensed matter can provide fundamental insight into the underlying competing interactions and their relationship with the order para…
Surface morphology and superconductivity of Nb thin films by biased target ion beam deposition
Salinporn Kittiwatanakul, Nattawut Anuniwat, Nam Dao +2
One of many challenges for niobium (Nb) based superconducting devices is the improvement over the surface morphology and superconducting properties as well as the reduction of defe…
Ultrafast Electron-Lattice Coupling Dynamics in VO2 and V2O3 Thin Films
Elsa Abreu, Stephanie N. Gilbert Corder, Sun Jin Yun +11
Ultrafast optical pump - optical probe and optical pump - terahertz probe spectroscopy were performed on vanadium dioxide (VO2) and vanadium sesquioxide (V2O3) thin films over a wi…
Magneto-transport and domain wall scattering in epitaxy MnAl thin film
Linqiang Luo, Nattawut Anuniwat, Nam Dao +3
This work demonstrated two different kinds of magneto-transport behaviors in epitaxial MnAl film as a function of temperature. The magneto-resistance ratio (MR) was negati…
Spin-torque switching in large size nano-magnet with perpendicular magnetic fields
Linqiang Luo, Mehdi Kabir, Nam Dao +5
DC current induced magnetization reversal and magnetization oscillation was observed in 500 nm large size Co90Fe10/Cu/Ni80Fe20 pillars. A perpendicular external field enhanced the…
Terahertz Coded Aperture Mask using a Vanadium Dioxide Bowtie Antenna Array
Souheil Nadri, Rebecca Percy, Lin Kittiwatanakul +4
Terahertz imaging systems have received substantial attention from the scientific community for their use in astronomy, spectroscopy, plasma diagnostics and security. One approach…