139 citations · 273 across the 5 of their papers we have counts for
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cond-mat.mtrl-sci2003★ 40 cited
Methane Hydrate under High Pressure: Searching for Centering of Hydrogen Bonds
Toshiaki Iitaka, Toshikazu Ebisuzaki
The structural, electronic, and spectroscopic properties of a high-pressure phase of methane hydrate (MH-III) are studied by first principles electronic structure calculations. A d…
cond-mat.mtrl-sci1999
Non-degenerate Two Photon Absorption Spectra of Si Nanocrystallites
Toshiaki Iitaka, Toshikazu Ebisuzaki
We propose an efficient linear-scaling time-dependent method for calculating nonlinear response function, and study the size effects in non-degenerate two photon absorption spectra…