Abstract
We report high resolution solid-immersion sub-surface imaging of a flip-chip by detecting the two-photon photocurrent generated by a 1530nm femtosecond Er:fiber laser. Features show high contrast and a resolution of 325nm. © 2005 IEEE.
| Original language | English |
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| Title of host publication | 2005 Conference on Lasers and Electro-Optics Europe |
| DOIs | |
| Publication status | Published - 2005 |
| Event | 2005 Conference on Lasers and Elctro-Optics Europe - Munich, Germany Duration: 12 Jun 2005 → 17 Jun 2005 |
Conference
| Conference | 2005 Conference on Lasers and Elctro-Optics Europe |
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| Country/Territory | Germany |
| City | Munich |
| Period | 12/06/05 → 17/06/05 |