High Fidelity Large Aperture Periodically Poled Rb:KTiOPO4 for High Energy Frequency Conversion

Andrius Zukauskas, Nicky Thilmann, Valdas Pasiskevicius, Fredrik Laurell, Carlota Canalias
2011 CLEO:2011 - Laser Applications to Photonic Applications   unpublished
We demonstrate periodic poling of 5 mm thick Rb-doped KTiOPO 4 crystals at room temperature. The ferroelectric domain grating is shown to be uniform and homogeneous across the whole crystal aperture.
doi:10.1364/cleo_si.2011.ctue6 fatcat:mvrtnmkof5fsplh2imbsigldlu