3 papers
cond-mat.mes-hall2026
From Zero to Mega-Gauss Fields: Comprehensive Magnetophotonic Spectroscopy of Graphene Dirac Cones
Shojiro Takeyama, Hiroaki Saito
We investigate the infrared magneto-optical response of n-doped epitaxial graphene on 4H-SiC in ultrahigh magnetic fields up to 560~T, utilizing single-turn coil and electromagneti…
cond-mat.mes-hall2013
Exciton-phonon Bound Complex in Single-walled Carbon Nanotubes Revealed by High-field Magneto-optical Spectroscopy
Weihang Zhou, Tatsuya Sasaki, Daisuke Nakamura +4
High-field magneto-optical spectroscopy was conducted on highly-selected chiral (6,5) specific single-walled carbon nanotubes. Spectra of phonon sidebands in both 1st and 2nd sub-b…
cond-mat.mes-hall2013
Survey of Exciton-Phonon Sidebands by Magneto-optical Spectroscopy Using Highly Purified (6,5) Single-walled Carbon Nanotubes
Weihang Zhou, Tatsuya Sasaki, Daisuke Nakamura +4
We report the first high-field magneto-optical study on the exciton-phonon sideband of single-walled carbon nanotubes (SWNTs) consisting only of (6,5) species. Both energy and inte…