An array of hollow piezoelectric polymer nanotubes grown by A*STAR researchers could be used as an extremely sensitive acoustic sensor. The tubes are made of a ...

Israeli and German researchers have developed a way to force an array of vertical cavity lasers to act together as a single laser—a highly effective laser network the size of a grain of sand. The ...

Lunar VSAT Appendix seeks proposals for the design and prototype fabrication of autonomously deployable and relocatable lunar surface solar arrays for future missions during the “Sustainment Period” ...

(a) Vertical silicon nanowire square array. Overall extent of nanowire array is 100 µm by 100 µm. Nanowire pitch is 1 µm. Top view (b) and 30 º tilted view (c) of nanowire array. (d) Magnified tilted ...

"The vertical orientation and height of these new designs will help prevent loss of power at the lunar poles where the sun does not rise very far above the horizon," NASA wrote in the statement. "When ...

Schematic diagram of vertical emitting lasing from ordered InGaAs/InP multi-quantum well nanowire arrays. Simultaneous lasing is demonstrated from one same NW array. Inset shows the vertical F-P ...

(Nanowerk News) Israeli and German researchers have developed a way to force an array of vertical cavity lasers to act together as a single laser – a highly effective laser network the size of a grain ...

Simultaneous lasing is demonstrated from one same NW array. Inset shows the vertical F-P cavity constructed from a single standing nanowire. Structural and characterization of the MQW NW array.

An international research team uses topological platform to demonstrate coherent array of vertical lasers. Israeli and German researchers have developed a way to force an array of vertical cavity ...