Abstract: Due to the advantages of high sensitivity, fast response speed, and strong interference immunity, the combination of single photon avalanche photodiode (SPAD) and direct time-of-flight (dToF ...

Columbia researchers Sebastian Will and Nanfang Yu combine optical tweezers with metasurfaces to trap over 1,000 atoms—with the potential to capture hundreds of thousands more.

OpenJDK project teams will focus work on features such as value types, code reflection, AOT compilation, and structured ...

Abstract: In this communication, a beam-space semidefinite relaxation (BS-SDR) method is presented for synthesizing shaped power patterns of arbitrary antenna arrays. Different from the original ...