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ABSTRACT:
SUBMITTER: Baldacchini T
PROVIDER: S-EPMC3972915 | biostudies-literature | 2009 Sep
REPOSITORIES: biostudies-literature
Baldacchini Tommaso T Zimmerley Maxwell M Kuo Chun-Hung CH Potma Eric O EO Zadoyan Ruben R
The journal of physical chemistry. B 20090901 38
We demonstrate the possibility to image microstructures fabricated by two-photon polymerization (TPP) using coherent anti-Stokes Raman scattering (CARS) microscopy. The imaging contrast based on chemical selectivity attained by CARS microscopy is used to gather qualitative information on TPP. Upon the basis of detailed knowledge of the characteristic signatures of the photoresist Raman spectrum, quantitative relationships between laser writing conditions and polymer cross-linking are demonstrate ...[more]