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Title: Microwave/far infrared cavities and waveguides using high temperature superconductors

Patent ·
OSTI ID:6720509

This patent describes a structure for confining or guiding electromagnetic radiation having wavelengths in the range of approximately 10 {mu}m to one centimeter, the structure having surfaces exposed to the radiation and the surface being covered with superconducting materials having critical temperatures greater than 35{degrees}K.

Assignee:
Massachusetts Inst. of Technology, Cambridge, MA (USA)
Patent Number(s):
US 4918049; A
Application Number:
PPN: US 7-121923A
OSTI ID:
6720509
Resource Relation:
Patent File Date: 18 Nov 1987
Country of Publication:
United States
Language:
English