We report a CMOS-compatible monolithic device for the amplitude and phase characterization of ultrafast optical pulses based on FWM. It operates at 100mW pulse peak powers, with <700fs accuracy and over a 100ps time window.
© 2011 OSA
A. Pasquazi, Y. Park, M. Peccianti, S. T. Chu, B. Little, R. Morandotti, J. Azana, and D. Moss, "SPIDER on-chip: a subpicosecond phase sensitive optical oscilloscope," in CLEO:2011 - Laser Applications to Photonic Applications, OSA Technical Digest (CD) (Optical Society of America, 2011), paper CTuO6.
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