Design of electrically driven hybrid vanadium dioxide (VO_2) plasmonic switches
نویسندگان
چکیده
منابع مشابه
Electrically tunable sign of capacitance in planar W-doped vanadium dioxide micro-switches.
Negative capacitance (NC) in a planar W-doped VO2 micro-switch was observed at room temperature in the low-frequency range 1 kHz-10 MHz. The capacitance changed from positive to negative values as the W-doped VO2 active layer switched from semiconducting to metallic state under applied voltage. In addition, a capacitance-voltage hysteresis was observed as the applied voltage was cycled from -35...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2012
ISSN: 1094-4087
DOI: 10.1364/oe.20.023598