Title :
InP photonic integrated circuit with an AWG-like design for optical beam steering
Author :
Weihua Guo ; Binetti, P.R.A. ; Althouse, C. ; Ambrosius, H.P.M.M. ; Johansson, Leif A. ; Coldren, Larry A.
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of California, Santa Barbara, Santa Barbara, CA, USA
Abstract :
Optical beam steering through an InP PIC with an AWG-like design has been demonstrated. Good far-field pattern has been kept without resetting the phase shifter currents when changing the input wavelength to steer the beam.
Keywords :
III-V semiconductors; arrayed waveguide gratings; beam steering; indium compounds; integrated optics; optical design techniques; optical materials; AWG-like design; InP; arrayed waveguide gratings; far-field pattern; input wavelength; optical beam steering; phase shifter currents; photonic integrated circuit; Arrayed waveguide gratings; Arrays; Indium phosphide; Optical beams; Phase shifters; Photonic integrated circuits; LIDAR; Photonic integrated circuits; optical beam steering;
Conference_Titel :
Indium Phosphide and Related Materials (IPRM), 2012 International Conference on
Conference_Location :
Santa Barbara, CA
Print_ISBN :
978-1-4673-1725-2
DOI :
10.1109/ICIPRM.2012.6403335
