Table 1 Peak positions from electrically- and optically-switched experiments

From: Imaging of electrically controlled van der Waals layer stacking in 1T-TaS2

Peak

Literature

Experiment

Exp. uncertainty

Lattice

(0, 1, 4)

(0.00, 1.00, 4.00)

( −5.2e−4, 1.4e−3, 4.9e−3)

CCDW

(0.08, 1.23, 3.80)

(0.08, 1.23, 3.83)

(1.0e−3, 7.7e−4, 3.4e−2)

HCDW

(0.07, 1.24, 3.67)

(0.07, 1.24, 3.68)

(3.5e−4, 5.8e−4, 4.2e−2)

  1. Reciprocal space coordinates (hkl) in reciprocal lattice units of the measured structural (014), commensurate charge-density wave (CCDW) and electrically-induced hidden state (HCDW) peaks, as well as the respective literature values for the CCDW52 and the optically-induced HCDW31 signals. The experimental position and uncertainty are determined from fitting Lorentzian peak shapes after the reciprocal space reconstruction.
Back to article page