Nanotechnology Now - News Story: "Noise provides means to crack quantum encryption"

Home > News > Noise provides means to crack quantum encryption

May 24th, 2010

Noise provides means to crack quantum encryption

Abstract:
The University of Toronto's Feihu Xu, Bing Qi, and Hoi-Kwong Lo have devised a method to intercept quantum encrypted communication while remaining below the 20% detection threshold.

Source:
physicstoday.org

Bookmark:

Related News Press

News and information

Atomic-Scale Investigations Solve Key Puzzle of LED Efficiency: MIT and Brookhaven Lab scientists use electron microscopy imaging techniques to settle a solid-state controversy and raise new experimental possibilities May 22nd, 2013

Single-Cell Transfection Tool Enables Added Control for Biological Studies: McCormick researchers develop method of delivering molecules into targeted cells May 22nd, 2013

Imec and GLOBALFOUNDRIES collaborate to advance high-density memory technology: STT-MRAM offers enhanced performance and scalability for embedded and standalone applications May 21st, 2013

International survey supports need for built-in water protection on smartphones and tablets May 21st, 2013

Academic/Education

Inaugural Baccalaureate Class Among CNSE Graduates to Pursue Opportunities in New York: Half of undergrads from pioneering class to seek graduate degrees at CNSE; majority of master’s and doctoral degree recipients land high-tech jobs in state’s emerging nanotech industry May 16th, 2013

Anasys reports on University of Illinois study of near-field behavior of semiconductor plasmonic microparticles using AFM-IR published in APL May 14th, 2013

The University of Wyoming uses Nanoparticle Tracking Analysis to characterize nanoparticles in natural environments May 14th, 2013

Nanotechnology Pioneer Named 'Entrepreneur of the Year': Royal Society of Chemistry honors Chad Mirkin for commercializing innovations May 10th, 2013

Announcements

Single-Cell Transfection Tool Enables Added Control for Biological Studies: McCormick researchers develop method of delivering molecules into targeted cells May 22nd, 2013

International survey supports need for built-in water protection on smartphones and tablets May 21st, 2013

Rice unveils method for tailoring optical processors: Arranging nanoparticles in geometric patterns allows for control of light with light May 21st, 2013

Quantum nanoscience

Competition in the Quantum World May 20th, 2013

Scientists capture first direct proof of Hofstadter butterfly effect May 17th, 2013

New principle may help explain why nature is quantum May 15th, 2013

Flawed Diamonds Promise Sensory Perfection: Berkeley Lab researchers and their colleagues extend electron spin in diamond for incredibly tiny magnetic detectors May 10th, 2013