Quantum computing and Zeta functions
Wim van Dam - University of California, Santa Barbara
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Introduction to Quantum Information and Computation from a Foundational Standpoint
Jeffrey Bub - University of Maryland, College Park
Reliable Quantum State Estimation from Quantum Scoring Rules
Robin Blume-Kohout - Sandia National Laboratories
A Bell inequality Analogue in quantum measure theory
Joe Henson - BNP Paribas Asset Management London
The Distinguishability of Random Quantum States
Ashley Montanaro - University of Bristol
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Quantum computing and Zeta functions
Wim van Dam - University of California, Santa Barbara
In this talk I describe a possible connection between quantum computing and Zeta functions of finite field equations that is inspired by the \'spectral approach\' to the Riemann conjecture. This time the assumption is that the zeros of such Zeta functions correspond to the eigenvalues of finite… 
Non-Gaussianity in multi-field inflation
During multi-field Inflation, the curvature perturbation can evovlve on superhorizon scales and will develop non-gaussianity due to non-linear interactions. In this talk I will discuss the calculation of this effect for models of inflation with two scalar fields.
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Introduction to Quantum Information and Computation from a Foundational Standpoint
Jeffrey Bub - University of Maryland, College Park
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Reliable Quantum State Estimation from Quantum Scoring Rules
Robin Blume-Kohout - Sandia National Laboratories
Inferring a quantum system\'s state, from repeated measurements, is critical for verifying theories and designing quantum hardware. It\'s also surprisingly easy to do wrong, as illustrated by maximum likelihood estimation (MLE), the current state of the art. I\'ll explain why MLE yields unreliable… 
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A Bell inequality Analogue in quantum measure theory
Joe Henson - BNP Paribas Asset Management London
In stochastic treatments of the ERRB set-up, it is equivalent to impose Bell\'s inequalities, a local causality condition, or a certain \"non-contextual hidden variables\" condition. But these conditions are violated by quantum mechanics. On the other hand, it is possible to view quantum mechanics… 
Additivity Conjectures in Quantum Information Theory
Quantum information theory has two equivalent mathematical conjectures concerning quantum channels, which are also equivalent to other important conjectures concerning the entanglement. In this talk I explain these conjectures and introduce recent results.-
The Distinguishability of Random Quantum States
Ashley Montanaro - University of Bristol
It is a fundamental property of quantum mechanics that non-orthogonal pure states cannot be distinguished with certainty, which leads to the following problem: Given a state picked at random from some ensemble, what is the maximum probability of success of determining which state we actually have? I… 
Ancillae with Homogeneous Errors
Ancillary state construction is a necessary component of quantum computing. Ancillae are required both for error correction and for performing universal computation in a fault-tolerant way. Computation to an arbitrary accuracy, however, is effectively achieved by increasing the number of qubits in…