A 100-V Taper-Shielded trench Gate (TSG) power metal-oxide-semiconductor field-effect transistor (MOSFET) with superior figure-of-merit (FOM) is proposed and investigated in this paper. The gate of the TSG-MOSFET has a tapered shape to reduce gate-to-drain overlap capacitance (CGD) charge (QG). vertical drift region doping profile enhanced two ways. First use multi-step epitaxial growth produce...

Chromium (Cr), silver (Ag) and hafnium oxide (HfO2) are used in a surface plasmon resonance (SPR)-based biosensor with an optimized design for measuring blood groups at wavelength of 633 nm. A buffer layer was placed on the SPR active metal this investigation to avoid oxidation contamination samples. theoretical model based experimental data considered refractive index The BK7 prism is optimum ...

This paper presents a cryogenic 8-bit 32 MS/s successive approximation register (SAR) analog-to-digital converter (ADC) which operates down to 4.2 K. work uses modified liquid helium temperature (LHT) SMIC 0.18 μm CMOS technology support the post-layout simulation. The proposed architecture adopts an offset-promoted dynamic comparator, waveform shaping circuit and true single-phase clock (TSPC)...

Gold nanoantennas have been used in a variety of biomedical applications due to their attractive electronic and optical properties, which are shape- size-dependent. Here, periodic paired gold nanostructure exploiting surface plasmon resonance is proposed, shows promising results for Refractive Index (RI) detection its high electric field confinement diffraction limit. single nanostructured sens...

In this work, a highly sensitive sensor based on silicon nitride (SiN) waveguide is proposed that can be used for gas sensing using visible light. The whole uses dioxide (SiO 2 ) cladding while the arm fluidic such as water. device loop-mirror terminated (LMT) Mach-Zehnder interferometer (MZI), where reference exposed to SiO medium, medium leading change in refractive index of cladding. perform...

Power transfer efficiency (PTE) is a key performance parameter in development work on resonant inductive power (IPT) systems. Geometrically optimizing the transmitter (Tx) and receiver (Rx) coil pair way of improving IPT system's efficiency. In this article, new figure-of-merit (FoM) proposed to find an optimum geometry which maximizes PTE. The employed FoM parameter, called “strong coupling fa...