output
19972023
most citedSpatially Resolved Raman Spectroscopy of Single- and Few-Layer Graphene

2.5k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing cond-matShow all

9 papers · 1 filter

cond-mat2003★ 18 cited

Phonon scattering in quasicrystalline i-Al_{72}Pd_{19.5}Mn_{8.5}: A study of the low-temperature thermal conductivity

A. Bilusic, A. Smontara, J. Dolinsek +3

We measured the thermal conductivity of an icosahedral quasicrystal i-Al_{72}Pd_{19.5}Mn_{8.5} in the temperature range between 0.4 K and 300 K. The analysis of the low-temperature…

cond-mat2003★ 259 cited

Field-induced charge transport at the surface of pentacene single crystals: a method to study charge dynamics of 2D electron systems in organic crystals

J. Takeya, C. Goldmann, S. Haas +3

A method has been developed to inject mobile charges at the surface of organic molecular crystals, and the DC transport of field-induced holes has been measured at the surface of p…

cond-mat2003★ 55 cited

Prepyramid-to-pyramid transition of SiGe islands on Si(001)

A. Rastelli, H. von Kaenel, B. J. Spencer +1

The morphology of the first three-dimensional islands appearing during strained growth of SiGe alloys on Si(001) was investigated by scanning tunneling microscopy. High resolution…

cond-mat2001★ 20 cited

High Magnetic Field NMR Studies of LiVGeO, a quasi 1-D Spin System

P. Vonlanthen, K. B. Tanaka, Atsushi Goto +12

We report Li pulsed NMR measurements in polycrystalline and single crystal samples of the quasi one-dimensional S=1 antiferromagnet LiVGeO, whose AF transition temper…

cond-mat2001

Heating of Two-Dimensional Holes in SiGe and the B = 0 Metal-Insulator Transition

R. Leturcq, D. L'Hote, R. Tourbot +6

We study the resistivity vs. electric field dependence of a 2D hole system in SiGe close to the B=0 metal-insulator transition. Using as a ``thermometer'' to obtain the…

cond-mat2000★ 36 cited

Force-distance studies with piezoelectric tuning forks below 4.2 K

J. Rychen, T. Ihn, P. Studerus +5

Piezoelectric quartz tuning forks have been employed as the force sensor in a dynamic mode scanning force microscope operating at temperatures down to 1.7 K at He-gas pressures of…

cond-mat1999★ 179 cited

Dynamics of Excited Electrons in Copper and Ferromagnetic Transition Metals: Theory and Experiment

R. Knorren, K. H. Bennemann, R. Burgermeister +1

Both theoretical and experimental results for the dynamics of photoexcited electrons at surfaces of Cu and the ferromagnetic transition metals Fe, Co, and Ni are presented. A model…

cond-mat1999★ 81 cited

Operation characteristics of piezoelectric quartz tuning forks in high magnetic fields at liquid helium temperatures

J. Rychen, T. Ihn, P. Studerus +5

Piezoelectric quartz tuning forks are investigated in view of their use as force sensors in dynamic mode scanning probe microscopy at temperatures down to 1.5 K and in magnetic fie…

cond-mat1999★ 102 cited

A low-temperature dynamic mode scanning force microscope operating in high magnetic fields

J. Rychen, T. Ihn, P. Studerus +2

A scanning force microscope was implemented operating at temperatures below 4.2K and in magnetic fields up to 8T. Piezoelectric quartz tuning forks were employed for non optical ti…