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Ultrafast Optics Andrew Weiner
Publisher: Wiley

(Phys.org) —Researchers have demonstrated a method for 'temporal cloaking' of optical communications, representing a potential tool to thwart would-be eavesdroppers and improve security for telecommunications. Strains of A team of scientists from the University of Messina in Italy now proposes a way of switching between these behaviors at the touch of an ultrafast laser pulse. The Experimental Biophysics and Nanotechnology Group at King's College London (http://www.kcl.ac.uk/nms/depts/physics/research/EBN/index.aspx) is seeking candidates for a post-doctoral position in ultrafast nano-optics. In the 1950s, a revolution began when glass and metal vacuum tubes were replaced with tiny and cheap transistors. THINK your broadband internet connection is fast? Some of these devices are used for amplifying high repetition rate pulse trains, leading to a high average power whereas the pulse energy remains moderate. Forensic Optics: Transforming a Hair into a Travel Log. A new type of ultrafast optical switch based on plasmonic "nanoantennas" has been devised by researchers in Spain, France and the UK. Hong Kong great health science and technology Crypton Tech USB3.0 ultrafast AES / UCA hardware encryption cartridge optical disk scheme released. This new technology will significantly enhance our capabilities in ultrafast optical communication and computing,” Xiang Zhang, engineering professor at UC Berkeley, said in a statement. Today, for the cost of a single vacuum tube, you can buy a computer chip with literally millions of transistors. A new device invented by engineers at UC Davis could make it much faster to convert pulses of light into electronic signals and back again. Ultrafast amplifiers are optical amplifiers which are applied to ultrashort pulses. I have been working on sub-cycle pulse synthesis by combining broadband light that are generated in synthetic single crystal diamond. While the previous research in temporal cloaking required the use of a complex, ultrafast-pulsing "femtosecond" laser, the Purdue researchers achieved the feat using off-the-shelf equipment commonly found in commercial optical communications. The current status of a fiber-based ultrafast technology is reviewed. Prior to arriving at Vassar, Brian Daly received the PhD. Quantum Optics & Information • Laser Spectroscopy • Semiconductor Lasers • Optical Properties of Nanostructures • Nonlinear & Ultrafast Optics • Photonics & Fiber Optics • Optics of Liquid crystals • Biomedical optics. CLEO: 2013 offers high-quality content in five core event elements featuring breakthrough research and applied innovations in ultrafast lasers, energy-efficient optics, quantum electronics, biophotonics and more. Title: Postdoctoral Associate, Attosecond Science, Molecular Physics, and Ultrafast Optics Req Number: mit-00009522.