313 citations · 1.4k across the 30 of their papers we have counts for
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physics.optics2012★ 57 cited
Universal phase relation between longitudinal and transverse fields observed in focused terahertz beams
S. Winnerl, R. Hubrich, M. Mittendorff +2
We directly observe longitudinal electromagnetic fields in focused freely propagating terahertz beams of radial and linear polarization. In accordance with theory, the longitudinal…
cond-mat.mes-hall2012★ 33 cited
Observation of Coulomb-Assisted Dipole-Forbidden Intraexciton Transitions in Semiconductors
W. D. Rice, J. Kono, S. Zybell +14
We use terahertz pulses to induce resonant transitions between the eigenstates of optically generated exciton populations in a high-quality semiconductor quantum-well sample. Monit…