(Online) Events

Read more about event Causal Structure and the Delicacy of Holographic Arguments for Unitarity
Mo 03.04.2023
Causal Structure and the Delicacy of Holographic Arguments for Unitarity
I examine Marolf's influential argument for the unitarity of black hole evaporation based on what he calls a holographic argument for boundary unitarity.
Read more about event Gravitationally induced decoherence vs space-time diffusion; testing the quantum nature of gravity
We 29.03.2023
Gravitationally induced decoherence vs space-time diffusion; testing the quantum nature of gravity
We consider two interacting systems when one is treated classically while the other remains quantum. Despite several famous no-go arguments, consistent dynamics of this coupling exist, and we derive its most general form.
Read more about event Quantum Geometry, Observables and Symmetry-Resolved Entanglement
Mo 27.03.2023
Quantum Geometry, Observables and Symmetry-Resolved Entanglement
What is a local subsystem in quantum gravity? How do we define its entanglement entropy?
Read more about event Making Perspectives Physical
Tu 21.03.2023
Making Perspectives Physical
My first talk left out physical details of key ideas in a pragmatist sketch of quantum theory. This talk is about what needs to be done to complete the picture.
Read more about event Pragmatism, Relativism and Quantum Theory
Fr 17.03.2023
Pragmatism, Relativism and Quantum Theory
We can understand quantum theory better if we stop asking how it represents the world and ask instead how we are able to use it so successfully in predicting, explaining and controlling the world.
Read more about event Designing contextuality tests for witnessing various nonclassicalities of photons
We 15.03.2023
Designing contextuality tests for witnessing various nonclassicalities of photons
Photons exhibit many interesting quantum features, such as entanglement and bosonic indistinguishability, which contradict our classical view.
Read more about event Regional vs global operations - Quantum battery and state discrimination tasks
We 15.03.2023
Regional vs global operations - Quantum battery and state discrimination tasks
We will consider energy extraction from quantum batteries and quantum state discrimination by using local quantum operations.
Read more about event A new mathematical formalism for nonlocal spontaneous collapse
Th 09.03.2023
A new mathematical formalism for nonlocal spontaneous collapse
The proposal of spontaneous collapse of quantum states has much appeal, as it does not require a lot of metaphysical baggage.
Read more about event Improved local models & new Bell inequalities via Frank-Wolfe algorithms
Th 23.02.2023
Improved local models & new Bell inequalities via Frank-Wolfe algorithms
In Bell scenarios with two outcomes per party, we algorithmically consider the two sides of the membership problem for the local polytope: constructing local models and deriving separating hyperplanes, that is, Bell inequalities.
Read more about event A Voyage Through Quantum Wonderland with Anton Zeilinger
We 25.01.2023
A Voyage Through Quantum Wonderland with Anton Zeilinger
On January 25, 2023, Anton Zeilinger repeated his nobel lecture and took the audience on "A Voyage through Quantum Wonderland"

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News & (Online) Events

(Online) Events

Causal Structure and the Delicacy of Holographic Arguments for Unitarity

Gravitationally induced decoherence vs space-time diffusion; testing the quantum nature of gravity

Quantum Geometry, Observables and Symmetry-Resolved Entanglement

Making Perspectives Physical

Pragmatism, Relativism and Quantum Theory

Designing contextuality tests for witnessing various nonclassicalities of photons

Regional vs global operations - Quantum battery and state discrimination tasks

A new mathematical formalism for nonlocal spontaneous collapse

Improved local models & new Bell inequalities via Frank-Wolfe algorithms

A Voyage Through Quantum Wonderland with Anton Zeilinger

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