Applications using high-Tc superconducting terahertz emitters.
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ABSTRACT: Using recently-developed THz emitters constructed from single crystals of the high-Tc superconductor Bi2Sr2CaCu2O8+δ, we performed three prototype tests of the devices to demonstrate their unique characteristic properties for various practical applications. The first is a compact and simple transmission type of THz imaging system using a Stirling cryocooler. The second is a high-resolution Michelson interferometer used as a phase-sensitive reflection-type imaging system. The third is a system with precise temperature control to measure the liquid absorption coefficient. The detailed characteristics of these systems are discussed.
SUBMITTER: Nakade K
PROVIDER: S-EPMC4794728 | biostudies-other | 2016 Mar
REPOSITORIES: biostudies-other
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