Steering induced measurement incompatibility measure

Prof. Huan-Yu Ku - Dept. of Physics, NTNU

Steering induced measurement incompatibility measure

Prof. Huan-Yu Ku - Dept. of Physics, NTNU

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DATE

2025-03-31

TIME

12:10-13:10

PLACE

R36173, 1F, Dept. of Physics, Building of Science College, NCKU

FIELD

Quantum Information Science

SPEAKER

Prof. Huan-Yu Ku - Dept. of Physics, NTNU

TITLE

Steering induced measurement incompatibility measure

ABSTRACT

We show that every steering measure is also a valid measure for measurement incompatibility under their respective resource theories. Thus, any information task using steering as resources must using measurement incompatibility as resources. Then we show that the incompatibility of a set of measurements cannot be increased by subjecting them to a filter, namely, by combining them with a device that post-selects the incoming states on a fixed outcome of a stochastic transformation.