Vanadium dioxide (VO 2) is a unique phase change material (PCM) that possesses a metal-
to-insulator transition property. Pristine VO 2 has a negative temperature coefficient of …

Tunable coplanar waveguide interdigital capacitors (IDC) designed with vanadium dioxide
(VO 2) thin film are presented in this paper. Two different configurations, series IDC and …

Vanadium dioxide (VO 2) thin films have unique insulator to metal transition above the
critical temperature of 72° C. In this research, VO 2 thin films were deposited on a sapphire …

High-quality, phase-change vanadium dioxide (VO 2), and tungsten (W)-doped VO 2 thin
films were synthesized using a pulsed laser deposition system and comprehensively studied …

Vanadium dioxide (VO 2) is a well-known phase change material that shows a metal to
insulator transition at temperatures near 68° C. It has many potential applications in science …

In this paper, a tunable spiral inductor integrated with vanadium dioxide (VO 2) thin film on
coplanar waveguide (CPW) transmission line is proposed. The tunable inductance is …

Tunable passive rf/microwave devices are the building blocks of reconfigurable electronics.
Barium Strontium Titanate (BST) based tunable devices are being studied over for two …

This paper presents tunable inductors designed with vanadium dioxide (VO2) thin film to
implement tunability. Two types of configurations, a single line coil inductor and a dual line …

With the rapid development of 5G technology and the explosive growth of the mobile
industry, existing technologies have become increasingly mature. As a result, researchers …

To meet the ever increasing demand of high data rate, millimeter-wave (mm-wave) wireless
communication has become an area of intense research due to the capability of offering very …