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20022011
most citedFive-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation

5.7k citations

Showing 2009 · quant-phShow all

15 papers · 2 filters

quant-ph20092 cited

Coalgebras, Chu Spaces, and Representations of Physical Systems

Samson Abramsky

We revisit our earlier work on the representation of quantum systems as Chu spaces, and investigate the use of coalgebra as an alternative framework. On the one hand, coalgebras al…

quant-ph20094 cited

Abstract Scalars, Loops, and Free Traced and Strongly Compact Closed Categories

Samson Abramsky

We study structures which have arisen in recent work by the present author and Bob Coecke on a categorical axiomatics for Quantum Mechanics; in particular, the notion of strongly c…

quant-ph200931 cited

Testing quantum nonlocality by generalized quasiprobability functions

Seung-Woo Lee, Hyunseok Jeong, Dieter Jaksch

We derive a Bell inequality based on a generalized quasiprobability function which is parameterized by one non-positive real value. Two types of known Bell inequalities formulated…

quant-ph20091 cited

Quantum Mechanics on Spacetime I: Spacetime State Realism

David Wallace, Christopher G Timpson

What ontology does realism about the quantum state suggest? The main extant view in contemporary philosophy of physics is wave-function realism. We elaborate the sense in which wav…

quant-ph20094 cited

Composite pulses in NMR quantum computation

Jonathan A. Jones

I describe the use of techniques based on composite rotations to combat systematic errors in quantum logic gates. Although developed and described within the context of Nuclear Mag…

quant-ph2009112 cited

Measuring Measurement: Theory and Practice

A. Feito, J. S. Lundeen, H. Coldenstrodt-Ronge +3

Recent efforts have applied quantum tomography techniques to the calibration and characterization of complex quantum detectors using minimal assumptions. In this work we provide de…