Abstract
We present dispersion-engineered PPLN nanowaveguides with a geometry designed for broadband frequency doubling at telecom wavelengths with low pump energy. We realize a 45-nm-broad transfer function in a 5-mm-long crystal pumped by fs-pulses.
© 2022 The Author(s)
PDF ArticleMore Like This
Nayara Jornod, Marc Jankowski, CJ Xin, Jatadhari Mishra, Carsten Langrock, Mengjie Yu, Marko Lončar, and Martin M. Fejer
NW3A.4 Nonlinear Optics (NLO) 2021
Marc Jankowski, Nayara Jornod, Carsten Langrock, Boris Desiatov, Alireza Marandi, Marko Lončar, and Martin M. Fejer
SF1B.1 CLEO: Science and Innovations (CLEO:S&I) 2021
Jatadhari Mishra, Marc Jankowski, Alex Hwang, Hubert S. Stokowski, Timothy P. McKenna, Carsten Langrock, Edwin Ng, David Heydari, Hideo Mabuchi, Amir H. Safavi-Naeini, and M. M. Fejer
SW5O.3 CLEO: Science and Innovations (CLEO:S&I) 2022