Room Temperature THz Detectors with Fast Response Rate.
Paper in proceedings, 2014

We present high sensitivity room temperature THz direct detectors made of YBa2Cu3O7-x nano-bridges, with a broadband optical coupling (0.1-2THz). A responsivity (Rv) up to 100 V/W and a noise equivalent power (NEP) of 200 pW/Hz0.5 were measured for a device area of 0.15 μm2 -0.25 μm2.

room temperature bolometer

THz

teraherz

Bolometer

YBCO

THz detector

detectors

Author

Stella Bevilacqua

Chalmers, Microtechnology and Nanoscience (MC2), Terahertz and Millimetre Wave Laboratory

Serguei Cherednichenko

Chalmers, Microtechnology and Nanoscience (MC2), Terahertz and Millimetre Wave Laboratory

Swedish Microwave Days March 11-12, 2014, Gothenburg, Sweden

Areas of Advance

Information and Communication Technology

Nanoscience and Nanotechnology (2010-2017)

Subject Categories

Physical Sciences

Electrical Engineering, Electronic Engineering, Information Engineering

Nano Technology

Infrastructure

Nanofabrication Laboratory

More information

Created

10/7/2017