Abstract
We present quantitative correlation mapping of the sheet conductance of large areas of graphene. Terahertz time-domain spectroscopy (THz-TDS) maps the nanoscale conductance averaged over the beam spot size whereas micro four-point probe (M4PP) maps the micro-scale conductance.
© 2012 Optical Society of America
PDF ArticleMore Like This
M. J. Paul, J. L. Tomaino, A. D. Jameson, J. W. Kevek, T. A. Deborde, Z. J. Thompson, A. M. van der Zande, R. A. Barton, P. L. McEuen, E. D. Minot, and Yun-Shik Lee
SW1C.1 Optical Sensors (Sensors) 2012
M. J. Paul, J. L. Tomaino, J. W. Kevek, T. A. Deborde, Z. J. Thompson, P. L. McEuen, E. D. Minot, and Yun-Shik Lee
CTu3B.1 CLEO: Science and Innovations (CLEO:S&I) 2012
Zoltán Mics, Søren Jensen, Khaled Parvez, Ivan Ivanov, Klaas-Jan Tielrooij, Frank H. L. Koppens, Xinliang Feng, Klaus Müllen, Mischa Bonn, and Dmitry Turchinovich
SW1F.3 CLEO: Science and Innovations (CLEO:S&I) 2014