Abstract

The measurement of the magnitude and phase of the complex transfer function (CTF) of aperiodically poled lithium niobate waveguide devices using frequency resolved optical gating (FROG) is demonstrated. We investigate the sources of CTF distortions which are related to variations in the spatial distribution of the nonlinear coefficient and phase-mismatch profile and present a method to infer fabrication errors from the CTF discussed.

© 2014 Optical Society of America

Ultralow-power second-harmonic generation frequency-resolved optical gating using aperiodically poled lithium niobate waveguides [Invited]

Houxun Miao, Shang-Da Yang, Carsten Langrock, Rostislav V. Roussev, M. M. Fejer, and Andrew M. Weiner
J. Opt. Soc. Am. B 25(6) A41-A53 (2008)

Background-free collinear autocorrelation and frequency-resolved optical gating using mode multiplexing and demultiplexing in aperiodically poled lithium niobate waveguides

Carsten Langrock and M. M. Fejer
Opt. Lett. 32(16) 2306-2308 (2007)

Polarization-insensitive ultralow-power second-harmonic generation frequency-resolved optical gating

Houxun Miao, Andrew M. Weiner, Carsten Langrock, Rostislav V. Roussev, and Martin M. Fejer
Opt. Lett. 32(7) 874-876 (2007)

Dispersion-corrected frequency-resolved optical gating

Po-Ya Wu, Hsuan-Hao Lu, Ching-Zhe Weng, Yen-Hung Chen, and Shang-Da Yang
Opt. Lett. 41(19) 4538-4541 (2016)

Ultrasensitive nonlinear measurements of femtosecond pulses in the telecommunications band by aperiodically poled LiNbO₃ waveguides

Shang-Da Yang, Houxun Miao, Zhi Jiang, Andrew M. Weiner, Krishnan R. Parameswaran, and Martin M. Fejer
Appl. Opt. 46(27) 6759-6769 (2007)