Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Phillips, Christopher R."'
Autor:
Bauer, Carolin P., Bejm, Zofia A., Bollier, Michelle K., Pupeikis, Justinas, Willenberg, Benjamin, Keller, Ursula, Phillips, Christopher R.
Coherent dual-comb spectroscopy (DCS) enables high-resolution measurements at high speeds without the trade-off between resolution and update rate inherent to mechanical delay scanning approaches. However, high system complexity and limited measureme
Externí odkaz:
http://arxiv.org/abs/2305.02908
Autor:
Willenberg, Benjamin, Phillips, Christopher R., Pupeikis, Justinas, Camenzind, Sandro L., Liebermeister, Lars, Kohlhass, Robert B., Globisch, Björn, Keller, Ursula
Dual-comb generation from a single laser cavity provides a simple and high-performance solution to time sampling applications. We demonstrate a compact single-cavity dual-comb laser operating at gigahertz repetition rates and high repetition rate dif
Externí odkaz:
http://arxiv.org/abs/2302.10526
Autor:
Camenzind, Sandro L., Koenen, Daniel, Willenberg, Benjamin, Pupeikis, Justinas, Phillips, Christopher R., Keller, Ursula
Pulse trains emitted from dual-comb systems are designed to have low relative timing jitter, making them useful for many optical measurement techniques such as optical ranging and spectroscopy. However, the characterization of low-jitter dual-comb sy
Externí odkaz:
http://arxiv.org/abs/2111.06085
Autor:
Pupeikis, Justinas, Willenberg, Benjamin, Bruno, Francois, Hettich, Mike, Nussbaum-Lapping, Alexander, Golling, Matthias, Bauer, Carolin P., Camenzind, Sandro L., Benayad, Abdelmjid, Camy, Patrice, Audoin, Bertrand, Phillips, Christopher R., Keller, Ursula
We present a free-running 80-MHz dual-comb polarization-multiplexed solid-state laser which delivers 1.8 W of average power with 110-fs pulse duration per comb. With a high-sensitivity pump-probe setup, we apply this free-running dual-comb laser to p
Externí odkaz:
http://arxiv.org/abs/2109.00457
Autor:
Hrisafov, Stefan, Pupeikis, Justinas, Chevreuil, Pierre-Alexis, Brunner, Fabian, Phillips, Christopher R., Gallmann, Lukas, Keller, Ursula
We present a near-infrared optical parametric chirped-pulse amplifier (OPCPA) and soft X-ray (SXR) high-harmonic generation system. The OPCPA produces few-cycle pulses at a center wavelength of 800 nm and operates at a high repetition rate of 100 kHz
Externí odkaz:
http://arxiv.org/abs/2010.06085
Akademický článek
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Autor:
Pupeikis, Justinas, Chevreuil, Pierre-Alexis, Bigler, Nicolas, Gallmann, Lukas, Phillips, Christopher R., Keller, Ursula
Coherent soft x-ray (SXR) sources enable fundamental studies in the important water window spectral region. Until now, such sources have been limited to repetition rates of 1 kHz or less, which limits count rates and signal-to-noise ratio for a varie
Externí odkaz:
http://arxiv.org/abs/1910.03236
Autor:
Jankowski, Marc, Langrock, Carsten, Desiatov, Boris, Marandi, Alireza, Wang, Cheng, Zhang, Mian, Phillips, Christopher R., Lončar, Marko, Fejer, M. M.
Quasi-phasematched interactions in waveguides with quadratic nonlinearities enable highly efficient nonlinear frequency conversion. In this article, we demonstrate the first generation of devices that combine the dispersion-engineering available in n
Externí odkaz:
http://arxiv.org/abs/1909.08806
Publikováno v:
EPJ Web of Conferences, Vol 307, p 04004 (2024)
We present an ultrafast thin-disk laser oscillator providing a record power of 550 W with 100-µJ, 852-fs pulses at a repetition rate of 5.5 MHz. This is enabled by a six-pass replicating-cavity multipass scheme and ion-implanted sapphire-bonded SESA
Externí odkaz:
https://doaj.org/article/69ad660ef328455fa89bdb9013b6390a
Akademický článek
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