Article
Compact diode laser source for multiphoton biological imaging. 公开 Deposited
https://scholar.colorado.edu/concern/articles/jm214p815
- Abstract
- We demonstrate a compact, pulsed diode laser source suitable for multiphoton microscopy of biological samples. The center wavelength is 976 nm, near the peak of the two-photon cross section of common fluorescent markers such as genetically encoded green and yellow fluorescent proteins. The laser repetition rate is electrically tunable between 66.67 kHz and 10 MHz, with 2.3 ps pulse duration and peak powers >1 kW. The laser components are fiber-coupled and scalable to a compact package. We demonstrate >600 μm depth penetration in brain tissue, limited by laser power.
- Creator
- Date Issued
- 2017-01-01
- Academic Affiliation
- Journal Title
- Journal Issue/Number
- 1
- Journal Volume
- 8
- File Extent
- 315-322
- 最新修改
- 2019-12-05
- Identifier
- PubMed ID: 28101420
- Resource Type
- 权利声明
- DOI
- ISSN
- 2156-7085
- Language
关联
单件
缩略图 | 标题 | 上传日期 | 公开度 | 行动 |
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compactDiodeLaserSourceForMultiphotonBiologicalImaging.pdf | 2019-12-05 | 公开 | 下载 |