Micromachining can be used to create a infra-red beam-forming phased array, according to engineers at University of California, Berkeley, who have made a 160 x 160 array on a 3.1 x 3.2mm die that can be switched in 5.7μs (resonance is at 55kHz).
Demonstrations in programmable transfer printing of micro-scale Si platelets and micro-scale LED chips onto various challenging flat or rough receivers (e.g., paper, steel sphere, leaf ...
BOSTON: Vesper, developer of the world's most advanced acoustic sensors, today introduced the VM3000, the latest piezoelectric MEMS microphone in its product line. The VM3000 is the first digital microphone in Vesper's portfolio and greatly expands the ...
To do so, ULVAC uses a new low-temperature PZT thin-film process carried out at no more than 500 degrees C, as well as a proprietary process technology for applying a buffer layer, simultaneously achieving superior piezoelectric performance and high ...
Novel magnetic sensing modalities using quantum sensors or nanoscale probes have drastically improved the sensitivity and hence spatial resolution of nuclear magnetic resonance imaging (MRI) down to the nanoscale. Recent demonstrations of nuclear magnetic ...
