Zobrazeno 1 - 10
of 207
pro vyhledávání: '"P. Voumard"'
Publikováno v:
Nat Commun 15, 7030 (2024)
Microresonator frequency combs (microcombs) hold great potential for precision metrology within a compact form factor, impacting a wide range of applications such as point-of-care diagnostics, environmental monitoring, time-keeping, navigation and as
Externí odkaz:
http://arxiv.org/abs/2401.10160
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
Publikováno v:
APL Photonics 8, 120801 (2023)
Frequency combs from continuous-wave-driven Kerr-nonlinear microresonators have evolved into a key photonic technology with applications from optical communication to precision spectroscopy. Essential to many of these applications is the control of t
Externí odkaz:
http://arxiv.org/abs/2310.12676
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:
Markus Ludwig, Furkan Ayhan, Tobias M. Schmidt, Thibault Wildi, Thibault Voumard, Roman Blum, Zhichao Ye, Fuchuan Lei, François Wildi, Francesco Pepe, Mahmoud A. Gaafar, Ewelina Obrzud, Davide Grassani, Olivia Hefti, Sylvain Karlen, Steve Lecomte, François Moreau, Bruno Chazelas, Rico Sottile, Victor Torres-Company, Victor Brasch, Luis G. Villanueva, François Bouchy, Tobias Herr
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Astronomical precision spectroscopy underpins searches for life beyond Earth, direct observation of the expanding Universe and constraining the potential variability of physical constants on cosmological scales. Laser frequency combs can pro
Externí odkaz:
https://doaj.org/article/02c8fbd5a5d645ea8e4a621e88b14240
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract Microresonator frequency combs (microcombs) hold great potential for precision metrology within a compact form factor, impacting a wide range of applications such as point-of-care diagnostics, environmental monitoring, time-keeping, navigati
Externí odkaz:
https://doaj.org/article/ca573fcf31c347bb8978b9075b284128
Autor:
Ludwig, Markus, Ayhan, Furkan, Schmidt, Tobias M., Wildi, Thibault, Voumard, Thibault, Blum, Roman, Ye, Zhichao, Lei, Fuchuan, Wildi, François, Pepe, Francesco, Gaafar, Mahmoud A., Obrzud, Ewelina, Grassani, Davide, Hefti, Olivia, Karlen, Sylvain, Lecomte, Steve, Moreau, François, Chazelas, Bruno, Sottile, Rico, Torres-Company, Victor, Brasch, Victor, Villanueva, Luis G., Bouchy, François, Herr, Tobias
Astronomical precision spectroscopy underpins searches for life beyond Earth, direct observation of the expanding Universe and constraining the potential variability of physical constants across cosmological scales. Laser frequency combs can provide
Externí odkaz:
http://arxiv.org/abs/2306.13609
Publikováno v:
Optica, Vol. 10, Issue 6, pp. 650-656 (2023)
Dissipative Kerr solitons (DKSs) in high-Q microresonators enable applications in sensing, communication, and signal processing. Until now, DKSs driven by continuous-wave (CW) lasers are exclusively generated in ring-type resonators. Complementary to
Externí odkaz:
http://arxiv.org/abs/2206.10410
Autor:
Stefan Bracher, Benjamin Voumard, Mathieu Simon, Tatiana Kochetkova, Michael Pretterklieber, Philippe Zysset
Publikováno v:
Bone Reports, Vol 21, Iss , Pp 101773- (2024)
Despite the dominant role of bone mass in osteoporotic fractures, aging bone tissue properties must be thoroughly understood to improve osteoporosis management. In this context, collagen content and integrity are considered important factors, althoug
Externí odkaz:
https://doaj.org/article/babe7fee933643d292c04472929d4b26
Autor:
Mathieu Simon, Michael Indermaur, Denis Schenk, Benjamin Voumard, Ivan Zderic, Dominic Mischler, Michael Pretterklieber, Philippe Zysset
Publikováno v:
Bone Reports, Vol 21, Iss , Pp 101752- (2024)
High-resolution peripheral quantitative computed tomography (HR-pQCT) based micro-finite element (μFE) analysis allows accurate prediction of stiffness and ultimate load of standardised (∼1 cm) distal radius and tibia sections. An alternative homo
Externí odkaz:
https://doaj.org/article/a965c30dfbb544c8a3c877b0e89d50d0