High pulse energy, femtosecond fiber laser for two-photon imaging
| Autor: | Ahmet Turnali, Michelle Y. Sander, Shutao Xu |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Amplified spontaneous emission
Materials science Repetition (rhetorical device) business.industry Pulse duration 02 engineering and technology Femtosecond fiber laser 021001 nanoscience & nanotechnology Laser 01 natural sciences law.invention 010309 optics Optics Two-photon excitation microscopy law Fiber laser 0103 physical sciences 0210 nano-technology Pulse energy business |
| Zdroj: | Frontiers in Optics / Laser Science. |
| DOI: | 10.1364/fio.2020.jw6a.5 |
| Popis: | We demonstrate an all-fiber thulium-doped laser system that can generate 105-nJ pulses with a repetition rate of 21 MHz at 1890nm. The amplified pulses can be compressed to a pulse duration of 280 fs. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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