In today's issue of the journal Nature there is a article about a Silicon based Quantum Computer that operates at temperatures as high as 1.25 degrees Kelvin with an error rate of only 0.7%. That may seem pretty cold but previous Silicon based Quantum Computers, the type corporate investors like best, needed 0.01 degrees Kelvin. Compared with that 1.25 is blistering hot.
Universal quantum logic in hot silicon qubits <https://www.nature.com/articles/s41586-020-2170-7.epdf?referrer_access_token=XsHdAm9MshAU5-lXuKjHvtRgN0jAjWel9jnR3ZoTv0Mq2y-NgrvDAmaQByJJUjWh0wWMRtvMvesXUkt7Je7E0p153O2QHZlcPk1NQTS0iitw1eOlvcrRnWWLbdRvuKu7Yf-pnUHuLbJiI5MXcKpB-wK9Avrjl6UoIPCSea5LS_ztPSvH62r4BaUh5SDt4IATPX7lb5xsmG73nwD37zFPndXKV6ryW352BW8wlDISsgzVA2kpbkXYbUnEl3L9heDVuWdKULsWTi4kH_xCfSrS7iTC2DlG5TmYwJovdCI6qqhhFE2AVTMXHmVJUiyWw3_gPXq37sYOPKjhWHxIEs8PNBFgA94REcn4eiQzUHmdvcDDrFTTFOnA9uU9KePFJpdOzxU7XzFhWuVcX_pu1unQC1h6wjBe5a3KECp_tHkRwWGlpC667InJhZCA-oGbSF0-gDsU3A2nAmhzggFkbJBwmMfL1y7TiV9mQWsdxjpb5lmjHGiphKS-l_Crhsg25c91&tracking_referrer=www.sciencenews.org> John K Clark -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/everything-list/CAJPayv3%2B3by42NefBO7ROEWtn8NELk5c57B5cK%3Dc9gypJU%3Dw0g%40mail.gmail.com.
