Tucson-area optics firm Geost has been supplying sensor systems for U.S. defense and intelligence satellites since its founding by a University of Arizona optics Ph.D. two decades ago. Now, Geost is ...

Sale of non-optical analog/mixed-signal automotive, industrial medical sensor business to Infineon for EUR 570 million in cash; the transaction is expected to close in Q2/2026 The divested business ...

The design of payload sensors (instruments) for Earth observation flows logically from the measurement requirements that have been established by the science and instrument teams. There is a ...

Physicists and chemists at Heidelberg University have realized a photonic microchip that is driven by light just as easily as electronic components via a "plug." Their development could serve as the ...

Testing for failure with a multimeter is only partially effective, whereas a dedicated optocoupler testing circuit provides ...