Leon Chua theorized this property's current-dependent analogue in 1971; in 2008, scientists at HP used thin films of titanium dioxide to make a two-terminal device governed by that "memory" variety of it.
Leon Chua theorized this property's current-dependent analogue in 1971; in 2008, scientists at HP used thin films of titanium dioxide to make a two-terminal device governed by that "memory" variety of it. Devices named for Carey Foster or Kelvin can accurately measure small values of it using a setup like the Wheatstone bridge. This real analogue of reactance and real part of impedance quantifies thermal dissipation of energy, and equals the quotient of voltage and current. For 10 points, identify this quantity in circuit elements governed by Ohm's Law and measured in ohms, the inverse of electrical conductance.
Leon Chua theorized this property's current-dependent analogue in 1971; in 2008, scientists at HP used thin films of titanium dioxide to make a two-terminal device governed by that "memory" variety of it.
electrical resistance [prompt "R;" prompt "memristance" or "memory resistance" until "memory variety" is read]