Beam steering by chi((2)) trapping.
We show numerically the mutual dragging and locking together of intense fundamental and second-harmonic light beams propagating in second-order nonlinear media, and we discuss the potential applications of such effects for the steering of beams by spatial phase modulation of the input signals.
L
L
Torner
W E
WE
Torruellas
G I
GI
Stegeman
C R
CR
Menyuk