Cascaded nonlinear down-conversion in poling-free lithium niobate nanophotonic waveguides
Abstract While cascaded second-order nonlinear processes have revolutionized shorter-wavelength light generation through up-conversion, their potential for longer-wavelength emission via parametric down-conversion remains fundamentally unexplored – constrained by narrow phase-matching bandwidths, in...
Gorde:
| Egile Nagusiak: | , , , , , , , , , , , , |
|---|---|
| Formatua: | Artigo |
| Hizkuntza: | Inglês |
| Argitaratua: |
Nature Portfolio
2025-11-01
|
| Saila: | Nature Communications |
| Sarrera elektronikoa: | https://doi.org/10.1038/s41467-025-64912-y |
| Etiketak: |
Etiketarik gabe, Izan zaitez lehena erregistro honi etiketa jartzen!
|