English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

We report a 21-W mid-IR OPCPA that generates 131-{\mu}J and 97 fs(sub-9-cycle) pulses at 160 kHz repetition rate and at a centre wavelength of3.25 {\mu}m. Pulse-to-pulse stability of the CEP-stable output is excellentwith 0.33% rms over 288 million pulses (30 min) and compression close to asingle optical cycle was achieved through soliton self- compression inside agas-filled mid-IR anti-resonant-guiding photonic crystal fibre. Without anyadditional compression device, stable generation of 14.5 fs(1.35-optical-cycle) pulses was achieved at an average power of 9.6 W. Theresulting peak power of 3.9 GW in combination with the near-single-cycleduration and intrinsic CEP stability, make our OPCPA a key-enabling technologyfor the next generation of extreme photonics, strong-field attosecond researchand coherent X-ray science.

Soliton-effect self-compressed single-cycle 9.6-W mid-IR pulses from a 21-W OPCPA at 3.25 {\mu}m and 160 kHz