Zobrazeno 1 - 10
of 762
pro vyhledávání: '"Geiselmann A"'
Autor:
Gaafar, Mahmoud A., Ludwig, Markus, Wang, Kai, Wildi, Thibault, Voumard, Thibault, Sinobad, Milan, Lorenzen, Jan, Francis, Henry, Zhang, Shuangyou, Bi, Toby, DeľHaye, Pascal, Geiselmann, Michael, Singh, Neetesh, Kärtner, Franz X., Garcia-Blanco, Sonia M., Herr, Tobias
Femtosecond laser pulses enable the synthesis of light across the electromagnetic spectrum and provide access to ultrafast phenomena in physics, biology, and chemistry. Chip-integration of femtosecond technology could revolutionize applications such
Externí odkaz:
http://arxiv.org/abs/2311.04758
Autor:
Singh, Neetesh, Lorenzen, Jan, Wang, Kai, Gaafar, Mahmoud A., Sinobad, Milan, Francis, Henry, Edelmann, Marvin, Geiselmann, Michael, Herr, Tobias, Garcia-Blanco, Sonia M, Kaertner, Franz X.
Power amplifier is becoming a critical component for integrated photonics as the integrated devices try to carve out a niche in the world of real-world applications of photonics. That is because the signal generated from an integrated device severely
Externí odkaz:
http://arxiv.org/abs/2306.12940
Autor:
Mahmoud A. Gaafar, Markus Ludwig, Kai Wang, Thibault Wildi, Thibault Voumard, Milan Sinobad, Jan Lorenzen, Henry Francis, Jose Carreira, Shuangyou Zhang, Toby Bi, Pascal Del’Haye, Michael Geiselmann, Neetesh Singh, Franz X. Kärtner, Sonia M. Garcia-Blanco, Tobias Herr
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Femtosecond laser pulses enable the synthesis of light across the electromagnetic spectrum and provide access to ultrafast phenomena in physics, biology, and chemistry. Chip-integration of femtosecond technology could revolutionize applicati
Externí odkaz:
https://doaj.org/article/8e5376f54f2b490e80b367af596f13a9
Autor:
Singh, Neetesh, Lorenzen, Jan, Sinobad, Milan, Wang, Kai, Liapis, Andreas C., Frankis, Henry, Haugg, Stefanie, Francis, Henry, Carreira, Jose, Geiselmann, Michael, Gaafar, Mahmoud A., Herr, Tobias, Bradley, Jonathan D. B., Sun, Zhipei, Garcia-Blanco, Sonia M, Kartner, Franz X.
Chip-scale, high-energy optical pulse generation is becoming increasingly important as we expand activities into hard to reach areas such as space and deep ocean. Q-switching of the laser cavity is the best known technique for generating high-energy
Externí odkaz:
http://arxiv.org/abs/2303.00849
Autor:
Kuse, Naoya, Nishimoto, Kenji, Tokizane, Yu, Okada, Shota, Navickaite, Gabriele, Geiselmann, Michael, Minoshima, Kaoru, Yasui, Takeshi
THz oscillators generated via frequency-multiplication of microwaves are facing difficulty in achieving low phase noise. Photonics-based techniques, in which optical two tones are translated to a THz wave through opto-electronic conversion, are promi
Externí odkaz:
http://arxiv.org/abs/2204.02564
Publikováno v:
Optics Letters Vol. 46, Issue 14, pp. 3400-3403 (2021)
Rapid and large scanning of a dissipative Kerr-microresonator soliton comb with the characterization of all comb modes along with the separation of the comb modes is imperative for the emerging applications of the frequency-scanned soliton combs. How
Externí odkaz:
http://arxiv.org/abs/2106.15874
Autor:
Tetsumoto, Tomohiro, Jiang, Jie, Fermann, Martin E., Navickaite, Gabriele, Geiselmann, Michael, Rolland, Antoine
Publikováno v:
OSA Continuum 4, 1348-1357 (2021)
A quiet point, an operating point of pump-resonance detuning that minimizes frequency fluctuation due to nonlinear effects inside a resonator, has been employed for phase noise reduction of a soliton Kerr microresonator frequency comb (microcomb). Na
Externí odkaz:
http://arxiv.org/abs/2102.07855
Autor:
Rao, Ashutosh, Moille, Gregory, Lu, Xiyuan, Westly, Daron A., Sacchetto, Davide, Geiselmann, Michael, Zervas, Michael, Papp, Scott B., Bowers, John, Srinivasan, Kartik
Microcombs - optical frequency combs generated in microresonators - have advanced tremendously in the last decade, and are advantageous for applications in frequency metrology, navigation, spectroscopy, telecommunications, and microwave photonics. Cr
Externí odkaz:
http://arxiv.org/abs/2010.09479
Autor:
Tetsumoto, Tomohiro, Nagatsuma, Tadao, Fermann, Martin E., Navickaite, Gabriele, Geiselmann, Michael, Rolland, Antoine
Optical frequency division (OFD) via optical frequency combs (OFC) has enabled a leap in microwave metrology leading to noise performance never explored before. Extending the method to millimeter-wave (mmW) and terahertz (THz)-wave domain is of great
Externí odkaz:
http://arxiv.org/abs/2009.10784
Autor:
Geiselmann, Anna, Micouin, Adèle, Vandormael-Pournin, Sandrine, Laville, Vincent, Chervova, Almira, Mella, Sébastien, Navarro, Pablo, Cohen-Tannoudji, Michel
Publikováno v:
In Developmental Cell October 2024