The rapid development of the fifth-generation mobile networks (5G) and Internet of Things
(IoT) is inseparable from a large number of miniature, low-cost, and low-power sensors and …

Gallium nitride (GaN) is a wide bandgap semiconductor material and is the most popular
material after silicon in the semiconductor industry. The prime movers behind this trend are …

This new edition of Infrared and Terahertz Detectors provides a comprehensive overview of
infrared and terahertz detector technology, from fundamental science to materials and …

PdSe2, a semiconductor with a narrow band gap, shows tremendous promise for high‐
performance broadband photodetectors. In this study, highly sensitive, broadband, and …

Nano-and micro-electromechanical systems (N/MEMSs) are traditionally based on
electrostatic or piezoelectric coupling, which couples electrical and mechanical energy …

Fast room-temperature imaging at terahertz (THz) and subterahertz (sub-THz) frequencies is
an interesting technique that could unleash the full potential of plenty of applications in …

Micromachined hemispherical shell resonators (HSRs) can be used in high accuracy
vibratory gyroscopes. These resonators need to have very low energy loss to achieve very …

Thermal detectors are a cornerstone of infrared and terahertz technology due to their broad
spectral range. These detectors call for efficient absorbers with a broad spectral response …

The doubly clamped microelectromechanical system (MEMS) beam resonators exhibit
extremely high sensitivity to tiny changes in the resonance frequency owing to their high …

The use of micro-/nanoelectromechanical resonators for the room temperature detection of
electromagnetic radiation at infrared frequencies has recently been investigated, showing …