4 September 2020 to 2 October 2020
Europe/Athens timezone
After the physical conference, an internet only session took place 1 and 2 October 2020. This program appears in the timetable as well.

Self-testing of quantum states using symmetric local hidden state model

5 Sept 2020, 11:00
25m
Room 2

Room 2

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Speaker

Debasis Mondal

Description

We introduce a symmetric local hidden state (slhs) model in a scenario, where two spacially separated parties receive quantum states from an unknown source. We derive an inequality based on the model. A completely new form of nonlocality emerges from the resource theoretic point of view. The inequality singles out a larger set of quantum correlated states than what is predicted by the local hidden variable (lhv) model or the existing lhs model. We propose an experiment to show the experimental violation of the inequality. We also show that the maximal violation of the inequality can be used to self-test the Bell state and measurement bases, leading to complete device-independence.

Details

Dr. Debasis Mondal, Centre For Quantum Technologies, Singapore, https://www.quantumlah.org/

Is this abstract from experiment? No
Name of experiment and experimental site N/A
Is the speaker for that presentation defined? Yes
Internet talk Yes

Primary authors

Debasis Mondal Dr Dagomir Kaszlikowski (Centre For Quantum Technologies)

Presentation materials