Methane-filled hollow fiber: a cost-effective pathway to compress high repetition rate ytterbium femtosecond lasers using self-phase modulation
Hollow-core fiber (HCF) based temporal pulse compression is widely used to generate few-cycle pulses. Here, we demonstrate the strength of methane (CH _4 ) as a nonlinear medium for HCF-based pulse compressors to achieve high average power few-cycle pulses of sub-16 fs duration with >70% transmis...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2025-01-01
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| Series: | Applied Physics Express |
| Subjects: | |
| Online Access: | https://doi.org/10.35848/1882-0786/adae52 |
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