09/12/2022

ESQ Faculty member Časlav Brukner publishes his latest finding in Nature Reviews Physics

The ‘Wigner’s friend’ thought experiment illustrates the puzzling nature of quantum measurement. Časlav Brukner discusses how recent results suggest that in quantum theory the objectivity of measurement outcomes is relative to observation and observer.

© IQOQI Vienna_Image courtesy of Michele Sclafani.

 

 

 

For more information see:

https://www.iqoqi-vienna.at/detail/news/wigners-friend-and-relational-objectivity

Časlav Brukner "Wigner’s friend and relational objectivity", 2022 (DOI: 10.1038/s42254-022-00505-8)

 

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