Arrays of vertical-cavity surface-emitting lasers boast properties such as narrow emission spectrum and a stable output wavelength. Jean-Francois Seurin and Chuni Ghosh of Princeton Optronics argue ...
The rational synthesis, from fundamental nanoscale building blocks, of three-dimensional (3D) nanostructures with an increased degree of complexity and more elaborate functionalities has become the ...
Two-dimensional (2D) semiconductors, materials that can conduct electricity and are only a few atoms thick, are promising alternatives to the conventional silicon-based semiconductors currently used ...