n2-Photonics

Overview of research work from us and our customers

We have demonstrated the benefits of our core technology in numerous peer-reviewed publications.
Carrier-envelope phase-stable few-cycle pulses from two stage hybrid compression of a Yb:KGW amplifier

Dipendra Khatri, Tran-Chau Truong, Chelsea Kincaid, Christopher Lantigua and Michael Chini

Journal of Optics, Volume 27, Number 1 (2024) http://dx.doi.org/10.1088/2040-8986/ad9e00

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Carrier-envelope phase-stabilized ultrashort pulses from a gas-filled multi-pass cell

Dipendra Khatri, Tran-Chau Truong, Christopher Lantigua, Chelsea Kincaid, Mathew Britton, and Michael Chini

Appl. Phys. Lett. 125, 094103 (2024) https://doi.org/10.1063/5.0216853

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Multipass spectral broadening and compression in the green spectral range

Victor Hariton, Ammar Bin Wahid, Gonçalo Figueira, Kilian Fritsch, and Oleg Pronin

2022 Optics Letters, Vol. 47, pp. 1246 (2022) https://doi.org/10.1364/OL.450200

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Spectral broadening in convex-concave multipass cells

Victor Hariton, Kilian Fritsch, Kevin Schwarz, Nazar Kovalenko, Gonçalo Figueira, Gunnar Arisholm, and Oleg Pronin

2023. Optics Express, Vol. 31, No. 12 / 5 Jun 2023 DOI: 10.1364/OE.486797

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Few-cycle pulse compression and white light generation in cascaded multipass cells

Semyon Goncharov, Kilian Fritsch and Oleg Pronin

2023. Optics Letters, Vol. 48, No. 1 / 1 January 2023 DOI: 10.1038/s41586-019-1850-7

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Field-resolved infrared spectroscopy of biological systems

Pupeza, I., Huber, M., Trubetskov, M., Schweinberger, W., Hussain, S.A., Hofer, C., Fritsch, K., Poetzlberger, M., Vamos, L., Fill, E. and Amotchkina, T.

2020. Nature, 577(7788), pp.52-59 DOI: 10.1038/s41586-019-1850-7

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Self-compression at 1 µm wavelength in all-bulk multi-pass geometry

Gröbmeyer, Sebastian; Fritsch, Kilian; Schneider, Benedikt; Poetzlberger, Markus; Pervak, Vladimir; Brons, Jonathan; Pronin, Oleg

2020. Applied Physics B: Lasers and Optics 126 (10) DOI: 10.1007/s00340-020-07506-4

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Intra-pulse difference-frequency generation of mid-infrared (2.7-20 μm) by random quasi-phase-matching

Zhang, Jinwei; Fritsch, Kilian; Wang, Qing; Krausz, Ferenc; Mak, Ka Fai; Pronin, Oleg

2019. Optics letters 44 (12), pp. 2986–2989 DOI: 10.1364/OL.44.002986

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All-solid-state multipass spectral broadening to sub-20 fs

Fritsch, Kilian; Poetzlberger, Markus; Pervak, Vladimir; Brons, Jonathan; Pronin, Oleg

2018. Optics letters 43 (19), pp. 4643–4646 DOI: 10.1364/OL.43.004643

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Fiber free all solid state multipass spectral broadening down to 10 fs Fourier limit

Fritsch, Kilian; Brons, Jonathan; Poetzlberger, Markus; Pervak, Vladimir; Krausz, Ferenc; Pronin, Oleg

2017. European Conference on Lasers and Electro-Optics and European Quantum Electronics Conference

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