title: Phase manipulated multi-beam holographic lithography for tunable optical lattices.
abstract: We present principle and technique to actively stabilize and control the phase differences between multi-laser beams that produce stable and adjustable intensity patterns. This technique is based on a novel optical set-up and on a closed loop control over the phase difference between each pair of the input laser fields. Tunable optical lattices are demonstrated by exciting FeTPPCl-doped liquid crystals with the variable intensity patterns.
authors: X S
authors: XS
authors: Xie
authors: M
authors: M
authors: Li
authors: J
authors: J
authors: Guo
authors: B
authors: B
authors: Liang
authors: Z X
authors: ZX
authors: Wang
authors: A
authors: A
authors: Sinitskii
authors: Y
authors: Y
authors: Xiang
authors: J Y
authors: JY
authors: Zhou