Ultra-compact VCSEL beam scanner with large field of view and its 2D beam scanning function

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-beam scanning with field of view of 9° × 6° by integration of beam scanners array.