Showing 2017Show all

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physics.optics2017

Structural second-order nonlinearity in metamaterials

B. Wells, A. Yu. Bykov, G. Marino +3

Nonlinear processes are at the core of many optical technologies including lasers, information processing, sensing, and security, and require optimised materials suitable for nanos…

stat.ME2017

Accurate Bayesian Data Classification without Hyperparameter Cross-validation

M Sheikh, A C C Coolen

We extend the standard Bayesian multivariate Gaussian generative data classifier by considering a generalization of the conjugate, normal-Wishart prior distribution and by deriving…

hep-th2017★ 89 cited

Strongly γ-deformed N=4 SYM as an integrable CFT

David Grabner, Nikolay Gromov, Vladimir Kazakov +1

We demonstrate by explicit multi-loop calculation that γ-deformed planar N=4 SYM, supplemented with a set of double-trace counter-terms, has two nontrivial fixed points in the rece…

math-ph2017★ 197 cited

Introduction to Random Matrices - Theory and Practice

Giacomo Livan, Marcel Novaes, Pierpaolo Vivo

This is a book for absolute beginners. If you have heard about random matrix theory, commonly denoted RMT, but you do not know what that is, then welcome!, this is the place for yo…

cond-mat.stat-mech2017★ 4 cited

Log-correlated Random Energy Models with extensive free energy fluctuations: pathologies caused by rare events as signatures of phase transitions

Xiangyu Cao, Yan V. Fyodorov, Pierre Le Doussal

We address systematically an apparent non-physical behavior of the free energy moment generating function for several instances of the logarithmically correlated models: the Fracti…

quant-ph2017★ 8 cited

Driving Spin-Boson Models From Equilibrium Using Exact Quantum Dynamics

G. M. G. McCaul, C. D. Lorenz, L. Kantorovich

We present an application of the Extended Stochastic Liouville Equation (ESLE) Phys. Rev. B 95, 125124, which gives an exact solution for the reduced density matrix of an open syst…