Results 11 to 20 of about 29,004 (168)

Ultralow-noise photonic microwave synthesis using a soliton microcomb-based transfer oscillator

Nature Communications, 2020
In order to satisfy a wide range of modern microwave applications, improved methods are needed to produce low-noise microwave signals. Here the authors demonstrate ultra-low noise microwave synthesis via optical frequency division using a transfer ...
Erwan Lucas, Pierre Brochard, Romain Bouchand, Stéphane Schilt, Thomas Südmeyer, Tobias J. Kippenberg   +5 more
doaj   +1 more source

The Impact of Emotion on Musical Long-Term Memory

Frontiers in Psychology, 2020
The influence of emotional dimensions such as arousal and valence on memory has been a topic of particularly intense inquiry. As stimuli go, music is capable of provoking strong emotional responses from listeners, which can in turn influence memory ...
Clémence Nineuil, Delphine Dellacherie, Delphine Dellacherie, Séverine Samson, Séverine Samson   +4 more
doaj   +1 more source

Carrier-Envelope Offset Stabilized Ultrafast Diode-Pumped Solid-State Lasers

Applied Sciences, 2015
Optical frequency combs have been revolutionizing many research areas and are finding a growing number of real-world applications. While initially dominated by Ti:Sapphire and fiber lasers, optical frequency combs from modelocked diode-pumped solid-state
Stéphane Schilt, Thomas Südmeyer
doaj   +1 more source

Le temps comme singulier collectif

Études Ricoeuriennes / Ricoeur Studies, 2021
Time as a collective singular cannot be fully captured by Ricoeur’s poetic response to the aporias of time. Ricoeur works on this question in particular from Kant, Husserl and Heidegger, and, at the end of Time and Narrative, returns to the question of ...
Jean-Paul Nicolaï
doaj   +1 more source

Carrier-Envelope Offset Frequency Stabilization of a Fiber Laser by Cross Gain Modulation

IEEE Photonics Journal, 2018
We present the first carrier-envelope offset (CEO) frequency stabilization of a fiber laser by cross gain modulation. The Yb-doped fiber laser is mode-locked by nonlinear polarization evolution and emits 32-nm wide dissipative solitons at a repetition ...
Kutan Gurel, Stephane Schilt, Thomas Sudmeyer   +2 more
doaj   +1 more source

Epitaxial LiNbO3 growth and layer transfer for thin-film electro-optic modulator realization [PDF]

EPJ Web of Conferences
The aim of the PhD project is to develop a new trend in modulation system for Exail company: thin film (
Larger Grégoire, Hauden Jerôme, Ecarnot Aurore, Pointel Anne-Laure, Astié Vincent, Bartasyte Ausrine   +5 more
doaj   +1 more source

Frequency Noise Characterization of a 25-GHz Diode-Pumped Mode-Locked Laser With Indirect Carrier-Envelope Offset Noise Assessment

IEEE Photonics Journal, 2018
We present a detailed frequency noise characterization of an ultrafast diode-pumped solid-state laser operating at 25-GHz repetition rate. The laser is based on the gain material Er:Yb:glass and operates at a wavelength of 1.55 μm.
Pierre Brochard, Valentin Johannes Wittwer, Slawomir Bilicki, Bojan Resan, Kurt John Weingarten, Stephane Schilt, Thomas Sudmeyer   +6 more
doaj   +1 more source

Efficient XUV out-coupling mechanisms for intra-oscillator HHG [PDF]

EPJ Web of Conferences, 2022
Drs J., Fischer J., Müller M., Modsching N., Wittwer V. J., Südmeyer T.   +5 more
doaj   +1 more source

Influence of Social Support on Teachers' Attitudes Toward Inclusive Education

Frontiers in Psychology, 2021
Inclusive education is at the heart of educational policy world-wide. Teachers' attitudes toward inclusive education, which are often associated with the success of the policy, have been studied extensively.
Caroline Desombre, Marine Delaval, Mickaël Jury   +2 more
doaj   +1 more source

I know It's false, but I keep thinking as if it were true: A replication study of Johnson and Seifert's (1994) continued influence effect

Acta Psychologica, 2023
False Information (FI) is a critical societal issue, made even more pressing by our inability to mitigate its influence through correction. Researchers Johnson and Seifert (1994, Experiment 1A) penned a seminal paper on this “Continued Influence Effect” (
Victor Laurent, Thierry Kosinski, Stéphane Rusinek   +2 more
doaj   +1 more source