[Seminar] November 18th, Monday 11:30 - 12:30 @3F902

[Yutaka Shikano]

Hi PIS Lab Seminar Annoucement ML, 

I want to announce the following seminar by Professor Sandu Popescu. He is a world-famous researcher on quantum foundations and quantum information. When you are interested in this, please join us. 

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Time: November 18th, Monday, 2024, 11:30 - 12:30
Place: 3F902 Seminar Room 
Speaker: Sandu Popescu (University of Bristol)　
https://www.sandupopescu.com/
Title: A new look at quantum conservation laws
Abstract:
Conservation laws are some of the most important laws of physics. Having their origin in the symmetries of nature, conservation laws are present in all our physical theories. There are, however, significant differences between what conservation laws mean in these various theories. In quantum mechanics, which is a theory that is nondeterministic at a fundamental level, the conservation laws, as they are standardly formulated, do not refer to individual experiments but only to the statistics over a large ensemble of repeated identical experiments. Here, we take a step toward extending quantum conservation laws to individual cases.
[1] Y. Aharonov, S. Popescu, and D. Rohrlich, Proc. Natl. Acad. Sci. U.S.A.118 e1921529118 (2021)
[2] Y. Aharonov, S. Popescu, and D. Rohrlich, Proc. Natl. Acad. Sci. U.S.A.120 e2220810120 (2023)

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Best wishes,

Yutaka