Title:
素子
Document Type and Number:
Japanese Patent JP6682185
Kind Code:
B2
Abstract:
An element which oscillates or detects terahertz waves includes a resonance unit including a differential negative resistance element, a first conductor, a second conductor, and a dielectric body, a bias circuit configured to supply a bias voltage to the differential negative resistance element, and a line configured to connect the resonance unit and the bias circuit to each other. The differential negative resistance element and the dielectric body are disposed between the first and second conductors. The line is a low impedance line in a frequency fLC of resonance caused by inductance of the line and capacitance of the resonance unit using an absolute value of a differential negative resistance of the differential negative resistance element as a reference.
Inventors:
Yasushi Koyama
Application Number:
JP2015020635A
Publication Date:
April 15, 2020
Filing Date:
February 04, 2015
Export Citation:
Assignee:
Canon Inc
International Classes:
H03B7/08; H01L31/00; H01P3/08; H01P7/08
Domestic Patent References:
| JP2010252299A | ||||
| JP2014014072A | ||||
| JP2011061274A | ||||
| JP2011061276A |
Other References:
M. Reddy et al.,Bias Stabilization for Resonant Tunnel Diode Oscillators,IEEE Microwave and Guided Wave Letters,IEEE,1995年 7月,Volume 5, Issue 7,pp219-221
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa
Sogo Kuroiwa