Stable electro-optic modulators using thin-film lithium tantalate
arXiv:2405.05169 · doi:10.1364/OE.538870
Abstract
We demonstrate electro-optic modulators realized in low-loss thin-film lithium tantalate with superior DC-stability (<1 dB power fluctuation from quadrature with 12.1 dBm input) compared to equivalent thin-film lithium niobate modulators (5 dB fluctuation) over 46 hours.