Integrated circuit devices provide supplemental pull-up drive currents to one or more sense amplifiers therein during operations to sense and amplify differential signals established across inputs of the sense amplifiers. The probe or sonde further comprises a centrally positioned stirrer and in constructed from plastics discs bonded together or separated by gaskets. The single-layer superconducting amorphous metal alloy is an absorber for the MGTES and is electrically connected to a circuit configured for readout and biasing to sense electromagnetic radiation. A rigid member is connected to plurality of elongated members for retaining and remotely moving them within the hollow housing. Responsive to encountering a leaf node, the device may trace bottom to top from the leaf node to one or more flagged nodes in the stack and compare each flagged node against a corresponding step of the path expression.