Techniques in accordance with embodiments described herein are directed to a MFM structure that includes a resistance component, an inductance component and a capacitance component. The MFM device is equivalent to a series LC circuit with the resistance component coupled in parallel with the capacitance component. The MFM structure is used as a series LC resonant circuit, band-pass circuit, band-stop circuit, low-pass filter, high-pass filter, oscillators, or negative capacitors.