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| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
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Mattis, Daniel C. | Dynamics of quasiparticles in the two-dimensional Hubbard model | The Hubbard model at half-filling is a collective, antiferromagnetic insulator. We study added electrons or holes. The insulating energy gap and the dispersion of the added carriers are calculated variationally in two dimensions with use of a Monte Carlo evaluation of the electronic correlation f... | Dispersion; Electrons; Carriers | 1990 |
| 2 |
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Greer, William Harvey | Monaural sensitivity to dispersion in impulses and speech | Monaural sensitivity; Dispersion; Impulses; Speech | 1975 | |
| 3 |
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Vardeny, Zeev Valentine; Gellermann, Werner | Two-photon absorption spectra of luminescent conducting polymers measured over a wide spectral range | We report the two-photon absorption (TPA) spectra of poly(2,5-dibutoxy-p-phenylene acetylene) (PPADBO), poly(2,5-dioctyloxy-p-phenylene vinylene) (PPV-DOO), and poly(3-hexylthiophene) (PAT6) in the spectral range extending from 576 nm to 846 nm. Using the Z-scan technique on the polymers in solutio... | Two-photon absorption; Two-photon saturation; Luminescent polymers; Dispersion; Polymer solution; PPA-DBO | 1997 |
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