We realized the solid-state 1D-beam scanner with field of view of 56° × 14° and resolution points number of >1000 by using electrically-driven solid-state beam scanner and DOE. We also demonstrated 2D ...

Optical beam scanning is a widely utilized function in optical systems and a compact nonmechanical solid-state device has long been anticipated. Here, we have studied such a device consisting of ...

ST. JOSEPH, Mo. (News-Press NOW) -- Public access to the scanner in St. Joseph will be removed as the city transitions to encrypted radio channels.