Abstract:
A method for measuring of any composition films and tapes thickness with a nanometer resolution is suggested and validated experimentally. That operates on the base of a single-layer flat-coil-oscillator technique. A laboratory prototype of a device is designed and created, based on this method. Besides, PC operation in a "NI LabVIEW" software environment, as well as preliminary tests and calibration of the created device is implemented. It may find variety of applications in a research and in high-tech technology.
Keywords:single-layer Flat-Coil-Oscillator method, a nanometer resolution thickness measuring and controlling technique, high-$T_c$ superconductive films and tapes.