Sideband pump-probe technique resolves nonlinear modulation response of PbS/CdS quantum dots on a silicon nitride waveguide

Kolarczik, M. ; Ulbrich, C. ; Geiregat, P. ; Zhu, Y. ; Sagar, L. K. ; Singh, A. ; Herzog, B. ; Achtstein, A. W. ; Li, X. ; Van Thourhout, D. ; et al. Sideband pump-probe technique resolves nonlinear modulation response of PbS/CdS quantum dots on a silicon nitride waveguide. APL Photonics 3 016101. Copy at http://www.tinyurl.com/22w8z2ce