Nonlinear plasmon-exciton coupling enhances sum-frequency generation from a hybrid metal/semiconductor nanostructure
oleh: Jin-Hui Zhong, Jan Vogelsang, Jue-Min Yi, Dong Wang, Lukas Wittenbecher, Sara Mikaelsson, Anke Korte, Abbas Chimeh, Cord L. Arnold, Peter Schaaf, Erich Runge, Anne L’ Huillier, Anders Mikkelsen, Christoph Lienau
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2020-03-01 |
Deskripsi
The ultrafast optical dynamics of plasmon-quantum emitter systems have rarely been explored. Here, the authors study those dynamics by interferometrically probing nonlinear optical emission from porous gold nanosponges with zinc oxide emitters, allowing sum-frequency generation enhancement from individual hot spots.