505 / | HD | SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS |
150 | DF | HIGH TEMPERATURE (Tc GREATER THAN 30 K) DEVICES, SYSTEMS, APPARATUS, COM- PONENTS, OR STOCK, OR PROCESSES OF USING {26} |
160 | .~ Measuring or testing system or device {2} | |
161 | DF | .~.~> Bolometer |
162 | DF | .~.~> Magnetic field sensing system or device (e.g., SQUID, etc.) |