Table 1 Properties of the electric field delivered over the cortex by each stimulation condition.

From: Transcranial alternating current stimulation over multiple brain areas with non-zero phase delays other than 180 degrees modulates visuospatial working memory performance

conditions

synchronized

LR

RL

Emax (V/m)

0.45

0.4

0.4

\({E}_{max}^{rIPS}\)(V/m)

0.34

0.31

0.31

\({E}_{max}^{lIPS}\)(V/m)

0.30

0.29

0.29

\({\boldsymbol{\varphi }}_{max}^{rIPS}\)(°)

0

89.66

− 1.21

\({\boldsymbol{\varphi }}_{max}^{lIPS}\)(°)

0

− 1.31

86.34

Phase difference (°)

0

90.97

87.55

Error (%)

0

1.1

2.7