Linearity in CMOS active inductors is a function of incoming RF input signal amplitude. As the input signal amplitude increases, inductance of the active inductor also increases, thus degrading its ...

Quantum computers just got cooler—literally—thanks to a smart amplifier that slashes heat without sacrificing speed.

Now, Chalmers researchers have taken an important step forward with their new, highly efficient amplifier. “This is the most sensitive amplifier that can be built today using transistors.

Ambient backscatter uses radio frequency signals available in the environment (e.g., radio broadcasting, television, or mobile telephony) to transmit data effectively leading to significant energy and ...

The measurement of thyroid hormones in serum is widely regarded as the most valuable single laboratory tool for assessing thyroid function. This study presents a highly sensitive tin disulfide ...