摘要
High-aspect-ratio micro-objects were fabricated via multiphoton-absorption photopolymerization using femtosecond lasers. A 100-MHz, 800-nm mode-locked Ti:sapphire laser oscillator was used as the light source. The femtosecond laser pulses were focused by a 0.85 numerical aperture, 60 X objective lens, onto the photoresist. Micro-objects with lateral dimension, 35% the diffraction limit and an aspect ratio close to 4 were produced.
原文 | English |
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頁面 | 252-253 |
頁數 | 2 |
出版狀態 | Published - 5月 2002 |
事件 | Conference on Lasers and Electro-Optics, CLEO 2002 - Long Beach, 美國 持續時間: 19 5月 2002 → 22 5月 2002 |
Conference
Conference | Conference on Lasers and Electro-Optics, CLEO 2002 |
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國家/地區 | 美國 |
城市 | Long Beach |
期間 | 19/05/02 → 22/05/02 |