Comments on holographic entanglements in cutoff AdS

Understand

We study two-interval holographic entanglement entropy and entanglement wedge cross section in cutoff AdS.

• In particular, we investigate phase transitions of them.
• For two-interval entanglement entropy, the transition point monotonically decreases with a deformation parameter, which means that by the TT deformation the degrees of freedom in subsystems are decreasing.
• This implies that the effect of the TT deformation can be regarded as the rescaling of the energy scale.