Electrical oscillation generation with current-induced resistivity switching in VO2 micro-channel devices

Electrical oscillation generation with current-induced resistivity switching in VO2 micro-channel devices

We report large amplitude modulation waveforms as large as ~ 10 V using vanadium dioxide micro-channel devices operating under current-controlled conditions. The self-sustained electrical oscillations were generated by controlling the applied current in the negative differential resistance region of...

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Bibliographic Details
Main Authors: Milinda Pattanayak, Md Nadim F Hoque, Zhaoyang Fan, Ayrton A. Bernussi
Format: Article
Language:English
Published: Taylor & Francis Group 2018-12-01
Series:Science and Technology of Advanced Materials
Subjects:
VO2
insulator to metal transition
micro-channel device
voltage-controlled mode
current-controlled mode
micro-fabrication
negative differential resistance
electrical oscillator
Online Access:http://dx.doi.org/10.1080/14686996.2018.1521249

Internet

http://dx.doi.org/10.1080/14686996.2018.1521249

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