TechBlog

Applied scientists at Harvard University in collaboration with researchers from the German universities of Jena, Gottingen, and Bremen, have developed a new technique for fabricating nanowire photonic and electronic integrated circuits that may one day be suitable for high-volume commercial production.

Fabrication technique could yield low-cost, scalable nanowire photonic and electronic circuits

Spearheaded by graduate student Mariano Zimmler and Federico Capasso, Robert L. Wallace Professor of Applied Physics and Vinton Hayes Senior Research Fellow in Electrical Engineering, both of Harvard’s School of Engineering and Applied Sciences (SEAS), and Prof. Carsten Ronning of the University of Jena, the findings will be published in Nano Letters. The researchers have filed for U.S. patents covering their invention.

Continue reading ‘Scientists Demonstrate Method for Integrating Nanowire Devices Directly onto Silicon’ »

El Segundo, CA — Next generation bombers equipped with a high-energy-laser-based defensive system and other advanced weapons could perform a variety of new interdiction, strike and special forces missions according to a new virtual bomber concept unveiled recently by Northrop Grumman Corporation.

Northrop Grumman is the U.S. Air Force’s prime contractor for the B-2 stealth bomber, the flagship of the nation’s long range strike arsenal.

The company demonstrated its new high-energy laser (HEL) bomber concept Sept. 26-27 during the Advanced Concepts Event (ACE) ‘07, an annual virtual war-gaming exercise staged by the U.S. Air Force Research Laboratory’s Directed Energy Directorate, Albuquerque, N.M.

Continue reading ‘Northrop Grumman’s High-Energy Laser Bomber Concept Featured In Defense Department-Wide Exercises’ »