Nature magazine has an article on the first secure money transfer using entangled protons for quantum cryptography.
In last week’s trial, the entangled photons were created in a branch of the Bank of Austria in Vienna. One was sent to the city hall through a 1,450-metre-long fibreglass cable. The transfer took 90 seconds to complete; the money was then donated to Zeilinger’s lab.
That’s scary-cool.
Related Posts:
- Get Ready for the 2022 Season of Spectrum Wars! by Harold March 15, 2022 It isn't the sultry Regency drama of Bridgerton, the action psycho-drama of Moon Knight, or even the, um, whatever the heck Human Resources is. But…
- What the Eff, FAA? My Insanely Long Field Guide to the FAA/FCC 5G C-Band Fight. by Harold November 8, 2021 5G has been accused a lot of ridiculous things -- causing Covid, causing cancer, causing autism. This article provides a list of 9 separate conspiracy…
- My Insanely Long Field Guide To The C-Band Spectrum Fight, And Why This Won't End In December. by Harold November 13, 2019 Like most everything else at the FCC these days, problems that have relatively simple and straightforward solutions turn into horrible complicated messes. Take the C-Band,…
- The T-Mobile Data Breach and Your Basic Primer on CPNI – Part II: How Will the FCC Investigate T-Mo’s Data Breach? by Harold September 1, 2021 In Part I, I provided all the legal and political background to understand why the Federal Communications Commission’s (FCC’s) investigation into T-Mobile’s data breach impacting…
- Breaking Down and Taking Down Trump's Executive Order Spanking Social Media. by Harold June 4, 2020 (A substantially similar version of this appeared first on the blog of my employer, Public Knowledge) It's hard to believe Trump issued this stupid Executive…
- The Lessig Lawsuit (sung to the tune of "The Reynolds Pamphlet"). by Harold January 24, 2020 Cyberlaw Twitter has been mildly abuzz recently over the news that Professor Larry Lessig. Has decided to sue the New York Times for defamation. Specifically,…
About Peg.
Peg has a PhD in neuroscience and has a mind like a cocker spaniel. New scientific questions are like squeaky toys. She makes her living consulting with university faculty members on the fine art of
grantsmanship, writes fiction for fun, and considers herself a wetware hacker.
Nope, sorry. I read the article. It implies action at a distance and other mumbo-jumbo. Not to mention quantuum mechanics, which is an obvious hoax. This must be April Fool’s day in Austria or something. . .