Defense Advanced Research Projects AgencyTagged Content List

Fundamental Physical Science

Pushing the boundaries of knowledge of the physical sciences

Showing 7 results for Fundamentals + Manufacturing RSS
01/17/2013
The inherent goodness of miniaturizing electronics has been key to a wide array of technology innovations and an important economic driver for several decades. For example, the seemingly endless shrinking of the transistor has allowed the semiconductor industry to place ever more devices on the same amount of silicon. Each time the size shrunk, transistors became faster and used less power, allowing increasingly capable electronics in smaller packages that cost less. In recent years, power requirements, excessive heat and other problems associated with physical limitations have reduced the advantages of continuing to shrink size.
08/14/2015
For millennia, materials have mattered—so much so that entire eras have been named for them. From the Stone Age to the Bronze Age to the Iron Age and beyond, breakthroughs in materials have defined what was technologically possible and fueled revolutions in fields as diverse as electronics, construction and medicine. Today, DARPA is pursuing the next big advances in this fundamentally important domain.
For decades, miniaturizing electronics has been key to a wide array of technology innovations and an important economic driver. As an example, the seemingly endless shrinking of the transistor has allowed the semiconductor industry to place ever more devices on the same amount of silicon. Each time the size decreased, transistors became faster and used less power, allowing increasingly capable electronics in smaller packages at reduced cost.
Program Manager
Dr. John Main has spent his career developing new technologies and businesses. He is currently a Program Manager in the Defense Sciences Office at DARPA where he is responsible for initiating new DARPA programs in the physical sciences and fostering the R&D communities that will support those programs. This is Dr. Main’s second tour as a DARPA Program Manager. His first tour at DARPA began in 2002 and resulted in programs in a broad range of technical areas including biologically inspired materials, fast and efficient human-powered swimming, rapid rooftop access, small-scale power generation, GPS-denied underwater navigation, and human exoskeletons for increased warfighter endurance.
Program Manager
Dr. William Carter is a program manager in the Defense Sciences Office. He was formerly the director of the Materials and Microsystems Laboratory at HRL Laboratories. He received his doctorate in applied physics from Harvard University in 1997 and has more than 15 years of experience managing government and industrial materials research programs. His background spans applied physics, materials science, and mechanics.