background preloader

Mathmagic Videos

Mathmagic Videos

Quantum computing moves forward New technologies that exploit quantum behavior for computing and other applications are closer than ever to being realized due to recent advances, according to a review article published this week in the journal Science . These advances could enable the creation of immensely powerful computers as well as other applications, such as highly sensitive detectors capable of probing biological systems. "We are really excited about the possibilities of new semiconductor materials and new experimental systems that have become available in the last decade," said Jason Petta, one of the authors of the report and an associate professor of physics at Princeton University. Petta co-authored the article with David Awschalom of the University of Chicago, Lee Basset of the University of California-Santa Barbara, Andrew Dzurak of the University of New South Wales and Evelyn Hu of Harvard University. Two significant breakthroughs are enabling this forward progress, Petta said in an interview.

Yahoo Canada Food Tips Life Hack | Foood Can you believe how much little details can change the way of your life? How much can little life hack tips change they way you do stuff and help you in your daily routine? Take a look at our today’s article and you will be amazed how small and inexpensive things can manage they way of your lifestyle. The Final 3 Card Trick Minecraft anti-telemarketing EGBG counterscript The Direct Marketing sector regards the telephone as one of its most successful tools. Consumers experience telemarketing from a completely different point of view: more than 92% perceive commercial telephone calls as a violation of privacy. Telemarketers make use of a telescript - a guideline for a telephone conversation. This script creates an imbalance in the conversation between the marketer and the consumer. copyright ©1994-2005 EGBG - martijn engelbregt nieuwe uilenburgerstraat 5, 1011 lm amsterdam, the netherlands, e-mail: info@egbg.nl phone: 0031.20.6208784, fax: 0031.20.6209573, mobile: 0031.6.26082709

New qubit control bodes well for future of quantum computing (Phys.org)—Yale University scientists have found a way to observe quantum information while preserving its integrity, an achievement that offers researchers greater control in the volatile realm of quantum mechanics and greatly improves the prospects of quantum computing. Quantum computers would be exponentially faster than the most powerful computers of today. "Our experiment is a dress rehearsal for a type of process essential for quantum computing," said Michel Devoret, the Frederick William Beinecke Professor of Applied Physics & Physics at Yale and principal investigator of research published Jan. 11 in the journal Science. In quantum systems, microscopic units called qubits represent information. The Yale physicists successfully devised a new, non-destructive measurement system for observing, tracking and documenting all changes in a qubit's state, thus preserving the qubit's informational value. "As long as you know what error process has occurred, you can correct," Devoret said.

Minecraft Wiki - The ultimate resource for all things Minecraft Top 10 Crazy Kitchen Tricks That Speed Up Your Cooking I would like to add that the wider the ring, the easier it seems to be. I had a titanium ring more than twice the width of the one shown in the video and it was easy as hell. My wedding ring (which is about the same size as the one in your linked video) still works, but takes more effort and can hurt if I don't leverage it JUST right. I would also like to echo the sentiments of not using your wedding ring (At least in view of your significant other). The one time I got caught doing it, my wife was PISSED. Yea, definitely the wider the ring the better. I usually just use another bottle of unopened beer.

Carver Mead's Spectator Interview From American Spectator, Sep/Oct2001, Vol. 34 Issue 7, p68 Carver Mead The Spectator Interview Once upon a time, Nobel Laureate leader of the last great generation of physicists, threw down the gauntlet to anyone rash enough to doubt the fundamental weirdness, the quark-boson-muon-strewn amusement park landscape of late 20th-century quantum physics. Carver Mead never has. As Gordon and Betty Moore Professor of Engineering and Applied Science at Caltech, Mead was Feynman's student, colleague and collaborator, as well as Silicon Valley's physicist in residence and leading intellectual. Perhaps more than any other man, Mead has spent his professional life working on intimate terms with matter at the atomic and subatomic levels. While pursuing these researches, Mead responded to a query from Intel-founder Gordon Moore about the possible size of microelectronic devices. Among whom was Albert Einstein.

Related: