Abstract
A novel fabrication process for monolithic, electrically isolated diamond resistors is discussed. Selective growth of p‐type diamond resistors on undoped diamond has been accomplished by using as a sacrificial, "lift‐off" layer. Diamond resistors with linewidths less than 10 μm exhibited resistivities of 10 to 20 Ω‐cm. No measurable leakage between the resistors or to the substrate was observed.