High-power terahertz oscillator

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United States of America

PATENT NO 11309834
APP PUB NO 20210328550A1
SERIAL NO

17290811

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Abstract

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A small-size high-power terahertz oscillator achieves a stable oscillation in a terahertz frequency band even at room temperature. The high-power terahertz oscillator has a structure in which a bow-tie antenna is disposed on a substrate, a cavity resonator, which includes two cavities, is disposed at a power supply portion of the bow-tie antenna, and a resonant tunneling diode (RTD) is disposed along a bottom of a wall of the cavity resonator, which defines the two cavities, and stably oscillates waves in the terahertz frequency band at room temperature by using the RTD, the bow-tie antenna and the cavity resonator.

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Patent Owner(s)

  • JAPAN REPRESENTED BY PRESIDENT OF TOKYO INSTITUTE OF TECHNOLOGY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asada, Masahiro Tokyo, JP 33 277
Suzuki, Safumi Tokyo, JP 5 17
Tanaka, Hiroki Tokyo, JP 352 2281

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