Sammanfattning
We present a compact, few-cycle, short-wave infrared light source delivering 13 μJ, carrier-envelope phase (CEP) stable pulses around 2 μm, operating at 200 kHz repetition rate. Starting from an ytterbium fiber amplifier, the seed is produced via white-light generation followed by difference frequency generation, and later amplified in two BiBO nonlinear crystals. A pulse duration of 15.8 fs is measured with the dispersion scan technique, while the CEP stability is assessed via a monolithic spectral interferometry scheme. We demonstrate the potential of the system to drive strong-field experiments by performing high-order harmonic generation in argon gas.
Originalspråk | engelska |
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Sidor (från-till) | 27858-27867 |
Antal sidor | 10 |
Tidskrift | Optics Express |
Volym | 30 |
Nummer | 15 |
DOI | |
Status | Published - 2022 juli 18 |
Ämnesklassifikation (UKÄ)
- Atom- och molekylfysik och optik (Här ingår: Kemisk fysik, kvantoptik)