TY  - JOUR
AU  - Zhukov, A. A.
AU  - Volk, Christian
AU  - Winden, Andreas
AU  - Hardtdegen, Hilde
AU  - Schäpers, Thomas
TI  - Stability of charged density waves in InAs nanowires in an external magnetic field
JO  - Journal of physics / Condensed matter
VL  - 29
IS  - 47
SN  - 1361-648X
CY  - Bristol
PB  - IOP Publ.
M1  - FZJ-2017-08529
SP  - 475601 -
PY  - 2017
AB  - We report on magnetotransport measurements at $T=4.2$ K in a high-quality InAs nanowire ($R_{\rm wire} \sim 20$ kΩ) in the presence of the charged tip of an atomic force microscope serving as a mobile gate. We demonstrate the crucial role of the external magnetic field on the amplitude of the charge density waves with a wavelength of 0.8 μm. The observed suppression rate of their amplitude is similar or slightly higher than the one for weak localization correction in our investigated InAs nanowire.
LB  - PUB:(DE-HGF)16
C6  - pmid:29094678
UR  - <Go to ISI:>//WOS:000423777100001
DO  - DOI:10.1088/1361-648X/aa8d48
UR  - https://juser.fz-juelich.de/record/841485
ER  -