@misc{indiciae39d9879d5718, title = {Fringe-free, background-free, collinear third-harmonic generation frequency-resolved optical gating measurements for multiphoton microscopy.}, author = {Rebecca Chadwick and Erik Spahr and Jeff A Squier and Charles G Durfee and Barry C Walker and David N Fittinghoff}, year = {2006}, doi = {10.1364/ol.31.003366}, url = {https://pubmed.ncbi.nlm.nih.gov/17072425/}, note = {Source identifier: 17072425} }