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Colossal infrared nonlinear optical anisotropy in a 2D charge-transfer Mott insulator

Mott insulators, governed by strong correlations, exhibit exceptional nonlinear optics. Guided by first-principles, ...
Our Culture Mag

Reconstructing Memory: Qinyang Li’s Nonlinear Structures and Material Fields

Within Qinyang Li’s creative system, “memory” does not function as a narrative source but as a structural force that is ...
Semiconductor Engineering

Parallel Implementation Of Nonlinear Functions Using An Optical Processor (UCLA)

A new technical paper titled “Massively parallel and universal approximation of nonlinear functions using diffractive processors” was published by researchers at UCLA. “Nonlinear computation is ...
IEEE

Essentially Bivariate Nonlinear Units for Complex-Valued Adaptive Filter

Abstract: This letter proposes a novel complex-valued nonlinear function (CVNF) approximation method for adaptive nonlinear filter, which is used to digitally cancel the weak nonlinearity, a commonly ...
TMCnet

NTT Research Collaboration Breaks the "One Device, One Function" Paradigm with World's First Programmable Nonlinear Photonics Chip

NTT Research, Inc., a division of NTT (TYO: 9432), announced that its Physics and Informatics (PHI) Lab, working with Cornell University and Stanford University, has developed the world's first ...
Morningstar

NTT Research Collaboration Breaks the “One Device, One Function” Paradigm with World’s First Programmable Nonlinear Photonics Chip

New paper published in Nature details NTT Research’s development of the world’s first programmable nonlinear photonic waveguide in collaboration with Cornell University and Stanford University. A ...
Scientific Research Publishing

Fu, L.Y., Mu, Y.G. and Yang, H.J. (1997) Forward Problem of Nonlinear Fredholm Integral Equation in Reference Medium via Velocity-Weighted Wavefield Function. Geophysics, 62 ...

ABSTRACT: To overcome the problem of calculation errors in the Born approximation when the forward accumulation effect is strong in VTI media, this article combines the De Wolf approximation method ...
IEEE

Nonlinear Dynamic Surface Control for a Class of Uncertain Systems With Novel Nonlinear Filters

Abstract: Novel nonlinear functions are introduced to construct first-order nonlinear filters to address the following critical issues encountered in widely used dynamic surface control (DSC) methods.