Abstract
Operation of a carbon nanotube field effect transistor (FET) oscillator at a record frequency of 500 MHz is described. The FET was fabricated using a large parallel array of single-walled nanotubes grown by chemical vapor deposition on ST-quartz substrates. Matching of the gate capacitance with a series inductor enabled greater than unity net oscillator loop gain to be achieved at 500 MHz.
Original language | English (US) |
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Article number | 123506 |
Journal | Applied Physics Letters |
Volume | 93 |
Issue number | 12 |
DOIs | |
State | Published - 2008 |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)