125 citations · 477 across the 14 of their papers we have counts for
5 papers · 1 filter
Phase Change Induced Magnetic Switching through Metal-insulator Transition in VO2/TbFeCo Films
Chung T. Ma, Salinporn Kittiwatnakul, Apiprach Sittipongpittaya +4
The ability to manipulate spins in magnetic materials is essential in designing spintronics devices. One method for magnetic switching is through strain. In VO2 on TiO2 thin films,…
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…
Effect of inhomogeneities and substrate on the dynamics of the metal-insulator transition in VO thin films
M. Rodriguez-Vega, M. T. Simons, E. Radue +6
We study the thermal relaxation dynamics of VO films after the ultrafast photo-induced metal-insulator transition for two VO film samples grown on AlO and TiO s…
Large epitaxial bi-axial strain induces a Mott-like phase transition in VO2
Salinporn Kittiwatanakul, Stuart A. Wolf, Jiwei Lu
The metal insulator transition (MIT) in VO2 has been an important topic for recent years. It has been generally agreed that the mechanism of the MIT in bulk VO2 is considered to be…
Transport behavior and electronic structure of phase pure VO2 thin films grown on c-plane sapphire under different O2 partial pressure
Salinporn Kittiwatanakul, Jude Laverock, Dave Newby +3
We grew highly textured phase pure VO2 thin films on c-plane Al2O3 substrates with different oxygen partial pressure. X-ray absorption and photoemission spectroscopy confirm the id…