5 citations · 5 across the 5 of their papers we have counts for
5 papers
Hydrogen-doping mediated solid state thermal switch
Ronald Warzoha, Brian Donovan, Yifei Sun +2
Recent reports reveal that isothermal chemical doping of hydrogen in correlated complex oxides such as perovskite nickelates (e.g. NdNiO3) can induce a metal-to-insulator transitio…
Origin of discrete electrical switching in chemically heterogeneous vanadium oxide crystals
B. Raju Naik, Yadu Chandran, Kakunuri Rohini +3
Electrically driven insulator-metal transitions in prototypical quantum materials such as VO2 offer a foundational platform for designing novel solid-state devices. Tuning the V: O…
High-speed sensing of RF signals with phase change materials
Ranjan Kumar Patel, Yifan Yuan, Ravindra Singh Bisht +3
RF radiation spectrum is central to wireless and radar systems among numerous high-frequency device technologies. Here, we demonstrate sensing of RF signals in the technologically…
Hydrogen-induced tunable remanent polarization in a perovskite nickelate
Yifan Yuan, Michele Kotiuga, Tae Joon Park +18
Materials with field-tunable polarization are of broad interest to condensed matter sciences and solid-state device technologies. Here, using hydrogen (H) donor doping, we modify t…
Temporal credit assignment for one-shot learning utilizing a phase transition material
Alessandro R. Galloni, Yifan Yuan, Minning Zhu +6
Design of hardware based on biological principles of neuronal computation and plasticity in the brain is a leading approach to realizing energy- and sample-efficient artificial int…