T
Trenton R. Ensley
Researcher at United States Army Research Laboratory
Publications - 62
Citations - 948
Trenton R. Ensley is an academic researcher from United States Army Research Laboratory. The author has contributed to research in topics: Supercontinuum & Nonlinear optics. The author has an hindex of 14, co-authored 60 publications receiving 802 citations. Previous affiliations of Trenton R. Ensley include University of Central Florida.
Papers
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Journal ArticleDOI
Donor–Acceptor–Donor-based π-Conjugated Oligomers for Nonlinear Optics and Near-IR Emission
Stefan Ellinger,Kenneth R. Graham,Pengjie Shi,Richard T. Farley,Timothy T. Steckler,Robert N. Brookins,Prasad Taranekar,Jianguo Mei,Lazaro A. Padilha,Trenton R. Ensley,Honghua Hu,Scott Webster,David J. Hagan,Eric W. Van Stryland,Kirk S. Schanze,John R. Reynolds +15 more
TL;DR: In this article, a family of multi-heterocycle donor-acceptor-donor (DAD) telechelic conjugated oligomers designed for two-photon absorption and emission in the near-infrared (near-IR) were prepared, and the relationship between their spectral, structural, and electrochemical properties were investigated.
Journal ArticleDOI
Temporal, Spectral, and Polarization Dependence of the Nonlinear Optical Response of Carbon Disulfide
Matthew Reichert,Honghua Hu,Manuel R. Ferdinandus,Marcus Seidel,Peng Zhao,Trenton R. Ensley,Davorin Peceli,Jennifer M. Reed,Dmitry A. Fishman,Scott Webster,David J. Hagan,Eric W. Van Stryland +11 more
TL;DR: In this article, a self-consistent, quantitative picture of the third-order NLO response of liquid carbon disulfide is provided, establishing it as an accurate reference material over this broad temporal and spectral range.
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Efficient Two-Photon Absorbing Acceptor-π-Acceptor Polymethine Dyes
Lazaro A. Padilha,Scott Webster,Olga V. Przhonska,Honghua Hu,Davorin Peceli,Trenton R. Ensley,Mykhailo V. Bondar,Andriy O. Gerasov,Yuriy P. Kovtun,Mykola P. Shandura,A.D. Kachkovski,David J. Hagan,Eric W. Van Stryland +12 more
TL;DR: Large delta(2PA) values up to 17,000 GM at 1100 nm are explained by the combination of the large ground- and excited-state transition dipole moments.
Journal ArticleDOI
Dual-arm Z-scan technique to extract dilute solute nonlinearities from solution measurements
Manuel R. Ferdinandus,Matthew Reichert,Trenton R. Ensley,Honghua Hu,Dmitry A. Fishman,Scott Webster,David J. Hagan,Eric W. Van Stryland +7 more
TL;DR: In this article, the authors presented a technique in which small solute nonlinearities may be extracted from large solvent signals by performing simultaneous Z-scans on two samples (solvent and solution).
Journal ArticleDOI
Two-photon absorption spectra of a near-infrared 2-azaazulene polymethine dye: solvation and ground-state symmetry breaking.
Honghua Hu,Olga V. Przhonska,Olga V. Przhonska,Francesca Terenziani,Anna Painelli,Dmitry A. Fishman,Trenton R. Ensley,Matthew Reichert,Scott Webster,Julia L. Bricks,A.D. Kachkovski,David J. Hagan,Eric W. Van Stryland +12 more
TL;DR: The subtle interplay between the two mechanisms for two-photon absorption activation, vibronic coupling and polar solvation can be fully accounted for within the proposed microscopic model allowing a detailed interpretation of the optical spectra of PDs.