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Stephen Barlow

Researcher at Georgia Institute of Technology

Publications -  301
Citations -  22649

Stephen Barlow is an academic researcher from Georgia Institute of Technology. The author has contributed to research in topics: Doping & Dopant. The author has an hindex of 64, co-authored 278 publications receiving 19520 citations. Previous affiliations of Stephen Barlow include University of Colorado Boulder.

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Design of Polymethine Dyes with Large Third-Order Optical Nonlinearities and Loss Figures of Merit

TL;DR: A design approach that involves enhancing the real part of the third-order polarizability of cyanine-like molecules through incorporation of polarizable chalcogen atoms into terminal groups is presented, while controlling the molecular length to obtain favorable one- and two-photon absorption resonances that lead to suitably low optical loss and appreciable dispersion enhancement of thereal part of γ.
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65 nm feature sizes using visible wavelength 3-D multiphoton lithography.

TL;DR: Three-dimensional multiphoton lithography at 520 nm has been used to fabricate polymeric woodpile photonic crystal structures that show stop bands in the near-infrared spectral region.
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Ultralow Doping in Organic Semiconductors: Evidence of Trap Filling

TL;DR: Using ultralow doping, a study of the controlled passivation of acceptor tail states in fullerene C(60) by the addition of electrons introduced by molecular n doping is presented.