http://www.physicstoday.org The magazine for the physics community en-us American Institute of Physics 2009 Fri, 02 Jan 2009 08:00:00 EST Mon, 01 Dec 2008 08:00:00 EST http://blogs.law.harvard.edu/tech/rss OPML Editor version 0.71 http://www.physicstoday.org/images/pt_logo.jpg http://www.physicstoday.org pt@aip.org (Physics Today) http://aip.adbureau.net/adclick/CID=000006a80000000000000000/Site=MAGAZINES/Area=PT_RSS Learn about new NI FlexRIO hardware for PXI, which combines the same powerful LabVIEW FPGA technology found in other NI hardware targets and an open, user-customizable front end. Fri, 02 Jan 2009 08:00:00 EST http://aip.adbureau.net/adclick/CID=000006a80000000000000000/Site=MAGAZINES/Area=PT_RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/28_1.shtml?type=RSS Strongly interacting quantum field theories are notoriously difficult to work with, but new information about some of them is emerging from their surprising correspondence with gravitational theories Igor R. Klebano, Juan M. Maldacena Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/28_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/34_1.shtml?type=RSS?type=RSS Their geometry, mechanical flexibility, and unique charge-transport properties make carbon nano tubes ideally suited to supplant silicon in the next generation of FETs Phaedon Avouris Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/34_1.shtml?type=RSS?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/41_1.shtml?type=RSS?type=RSS In 1949–51 the University of California was seriously damaged by a loyalty-oath controversy. Wolfgang Panofsky, a promising young physics professor at Berkeley, was caught up in the turmoil John David Jackson Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/41_1.shtml?type=RSS?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/11_1.shtml?type=RSS?type=RSS If a planet orbiting another star is young enough, the afterglow from its heat of formation may be adequate for imaging. Bertram Schwarzschild Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/11_1.shtml?type=RSS?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/14_1.shtml?type=RSS Bubbles of xenon near the gas’s critical point are so dense that they behave like drops of water, not bubbles of air. Johanna Miller Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/14_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/15_1.shtml?type=RSS Richard Fitzgerald, Bertram Schwarzschild, Stephen Benka Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/15_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/18_1.shtml?type=RSS Modernized warheads and new production facilities are on hold pending an updated nuclear policy demanded by Congress. David Kramer Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/18_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/19_1.shtml?type=RSS Some federal funding agencies are reviewing the treatment of female students and faculty members in university departments they fund. Can such spot checks lead the way to gender equity? Toni Feder Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/19_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/21_1.shtml?type=RSS “Entrepreneurs-in-residence” aim to spin off labs’ energy technologies. David Kramer Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/21_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/22_1.shtml?type=RSS David Kramer Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/22_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/23_1.shtml?type=RSS Jermey N. A. Matthews Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/23_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/24_1.shtml?type=RSS Toni Feder Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/24_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/25_1.shtml?type=RSS Toni Feder Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/25_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/26_1.shtml?type=RSS David Kramer Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/26_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/26_2.shtml?type=RSS Bertram Schwarzschild, Toni Feder, David Kramer Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/26_2.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/26_3.shtml?type=RSS Charles Day Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/26_3.shtml?type=RSS http://aip.adbureau.net/adclick/CID=000006a70000000000000000/Site=MAGAZINES/Area=PT_RSS_2 Access the latest product information and specifications from Edmund Optics as well as industry leading FREE technical whitepapers in this easy to use download section. Download Edmund Optics' Understanding Lasers and Laser Optics whitepaper today! Fri, 02 Jan 2009 08:00:00 EST http://aip.adbureau.net/adclick/CID=000006a70000000000000000/Site=MAGAZINES/Area=PT_RSS_2 http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/48_1.shtml?type=RSS Philip B. Duffy, Benjamin D. Santer, and Tom M. L. Wigley Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/48_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/8_1.shtml?type=RSS B. D. Santarsiero, Angela M. Gronenborn Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/8_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/8_2.shtml?type=RSS Robert A. Putnam Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/8_2.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/9_1.shtml?type=RSS Jorge Mira-Pérez Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/9_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/10_1.shtml?type=RSS Robert Killoren Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/10_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/10_2.shtml?type=RSS George Paulikas Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/10_2.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/51_1.shtml?type=RSS The Science Behind the Headlines Robert March Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/51_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/52_1.shtml?type=RSS William Evenson Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/52_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/52_2.shtml?type=RSS Clifford E. Singer Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/52_2.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/53_1.shtml?type=RSS Silvan S. Schweber Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/53_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/54_1.shtml?type=RSS Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/54_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/60_1.shtml?type=RSS Lawrence G. Rubin Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/60_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/66_1.shtml?type=RSS John T. Yates Jr Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/66_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/67_1.shtml?type=RSS John T. Yates Jr Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/67_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/68_1.shtml?type=RSS The vibrations of tiny "diving boards" enable scientists to view the world one atom at a time and may allow the observation of quantum effects in mechanical systems. Andrew N. Cleland Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/68_1.shtml?type=RSS http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/88_1.shtml?type=RSS Fri, 02 Jan 2009 08:00:00 EST http://ptonline.aip.org/journals/doc/PHTOAD-ft/vol_62/iss_1/88_1.shtml?type=RSS http://aip.adbureau.net/adclick/CID=0000069c0000000000000000/Site=MAGAZINES/Area=PT_RSS_3 Get original research with insightful commentary on news and policy; top stories from major media outlets; and interviews with researchers and newsmakers in the field. Visit http://jrse.aip.org. Fri, 02 Jan 2009 08:00:00 EST http://aip.adbureau.net/adclick/CID=0000069c0000000000000000/Site=MAGAZINES/Area=PT_RSS_3