3 papers
physics.optics2026
Pulley coupler engineering for frequency comb generation based on the supermodal approach
Lise Morice, Baptiste Routier, Quentin Wilmart +3
Light coupling into integrated microresonators is typically achieved using straight bus couplers that are optimized to achieve critical coupling at the pump wavelength but lack spe…
physics.optics2025
Second harmonic generation in polycrystalline ZnS nanowaveguides
Antoine Lemoine, Lise Morice, Brieg Le Corre +8
We report the realization of Zinc Sulfide (ZnS) nanowaveguides and the experimental observation of second harmonic generation (SHG) in such structures, demonstrating their potentia…
physics.optics2025
High efficiency second harmonic generation in transverse orientation patterned gallium phosphide waveguides
Antoine Lemoine, Brieg Le Corre, Lise Morice +13
Achieving high conversion efficiencies in second-order nonlinear optical processes is a key challenge in integrated photonics for both classical and quantum applications. This pape…