Pabst Oliver
Department of Physics, University of Oslo, Oslo, Norway.
J Electr Bioimpedance. 2018 Dec 31;9(1):184-192. doi: 10.2478/joeb-2018-0023. eCollection 2018 Jan.
It has been demonstrated before that human skin can be modeled as a memristor (memory resistor). Here we realize a memristor bridge by applying two voltages of opposite signs at two different skin sites. By this setup it is possible to use human skin as a frequency doubler and half-wave rectifier which is an application of the non-linear electrical properties of human skin. The corresponding electrical measurements are non-linear since these are affected by the applied stimulus itself.
之前已经证明，人体皮肤可以被建模为一个忆阻器（记忆电阻器）。在这里，我们通过在两个不同的皮肤部位施加两个相反符号的电压来实现一个忆阻器电桥。通过这种设置，可以将人体皮肤用作倍频器和半波整流器，这是人体皮肤非线性电学特性的一种应用。相应的电学测量是非线性的，因为这些测量受到所施加刺激本身的影响。
