News From the Field
New hologram technology created with tiny nanoantennas
November 15, 2013
Researchers have created tiny holograms using a "metasurface" capable of ultra-efficient control of light, representing a potential new technology for advanced sensors, high-resolution displays and information processing.
The National Science Foundation (NSF) is an independent federal agency that supports fundamental research and education across all fields of science and engineering. In fiscal year (FY) 2014, its budget is $7.2 billion. NSF funds reach all 50 states through grants to nearly 2,000 colleges, universities and other institutions. Each year, NSF receives about 50,000 competitive requests for funding, and makes about 11,500 new funding awards. NSF also awards about $593 million in professional and service contracts yearly.
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