| Patent Number |
Title Of Patent |
Date Issued |
| 5375087 |
Tunneling-stabilized magnetic reading and recording |
December 20, 1994 |
| This invention relates principally to methods and apparatus for recording data on and reading data from a magnetizable medium using a scanning tunneling technique. Conventional rigid probes used in scanning tunneling microscopy (STM) and the like are replaced by a compliant magnetic prob |
| 5249866 |
Thermal properties measurement using a superconductor sensor |
October 5, 1993 |
| A method for thermal environment sensing utilizing superconducting materi finds utility in the production of low power cryogenic flow meters, bolometers, level detectors and other types of thermal environment sensors. A device for determining the first and second derivatives (dV/dI |
| 5103682 |
Ultra-sensitive force detector employing servo-stabilized tunneling junction |
April 14, 1992 |
| A highly sensitive force detector using a tunneling junction as a strain gauge is disclosed. The tunneling junction is connected to a deflection member which receives the force to be measured. The junction is connected in a nulling circuit to a magnetic flux motor which generates a resto |
