114 citations · 240 across the 6 of their papers we have counts for
6 papers
Statistical modeling of equilibrium phase transition in confined fluids
Gunjan Auti, Soumyadeep Paul, Wei-Lun Hsu +3
The phase transition of confined fluids in mesoporous materials deviates from that of bulk fluids due to the interactions with the surrounding heterogeneous structure. For example,…
Enhanced Raman scattering of graphene using double resonance in silicon photonic crystal nanocavities
W. Gomulya, H. Machiya, K. Kashiwa +4
We demonstrate enhancements of Raman scattering from graphene on two-dimensional photonic crystals using double resonances, which originate from simultaneous enhancements by a loca…
Enhancement of carbon nanotube photoluminescence by photonic crystal nanocavities
R. Watahiki, T. Shimada, P. Zhao +5
Photonic crystal nanocavities are used to enhance photoluminescence from single-walled carbon nanotubes. Micelle-encapsulated nanotubes are deposited on nanocavities within Si phot…
Gate-induced blueshift and quenching of photoluminescence in suspended single-walled carbon nanotubes
S. Yasukochi, T. Murai, S. Moritsubo +4
Gate-voltage effects on photoluminescence spectra of suspended single-walled carbon nanotubes are investigated. Photoluminescence microscopy and excitation spectroscopy are used to…
Exciton diffusion in air-suspended single-walled carbon nanotubes
S. Moritsubo, T. Murai, T. Shimada +4
Direct measurements of the diffusion length of excitons in air-suspended single-walled carbon nanotubes are reported. Photoluminescence microscopy is used to identify individual na…
Environmental dielectric screening effect on exciton transition energies in single-walled carbon nanotubes
Yutaka Ohno, Shinya Iwasaki, Yoichi Murakami +3
Environmental dielectric screening effects on exciton transition energies in single-walled carbon nanotubes (SWNTs) have been studied quantitatively in the range of dielectric cons…