Zobrazeno 1 - 10
of 6 811
pro vyhledávání: '"Scheidegger, A."'
Autor:
Eftekhari, Aryan, Folini, Doris, Friedl, Aleksandra, Kübler, Felix, Scheidegger, Simon, Schenk, Olaf
This paper presents a framework for developing efficient and interpretable carbon-cycle emulators (CCEs) as part of climate emulators in Integrated Assessment Models, enabling economists to custom-build CCEs accurately calibrated to advanced climate
Externí odkaz:
http://arxiv.org/abs/2411.10768
Autor:
Bell, Brian, Geyer, Michael, Glickenstein, David, Hamm, Keaton, Scheidegger, Carlos, Fernandez, Amanda, Moore, Juston
There are a number of hypotheses underlying the existence of adversarial examples for classification problems. These include the high-dimensionality of the data, high codimension in the ambient space of the data manifolds of interest, and that the st
Externí odkaz:
http://arxiv.org/abs/2404.08069
Coherent superposition of electronic states, created by ionizing a molecule, can initiate ultrafast dynamics of the electron density. Correlation between nuclear and electron motions, however, typically dissipates the electronic coherence in only a f
Externí odkaz:
http://arxiv.org/abs/2401.01999
Many high-dimensional data sets suffer from hidden confounding which affects both the predictors and the response of interest. In such situations, standard regression methods or algorithms lead to biased estimates. This paper substantially extends pr
Externí odkaz:
http://arxiv.org/abs/2312.02860
Neural Image Classifiers are effective but inherently hard to interpret and susceptible to adversarial attacks. Solutions to both problems exist, among others, in the form of counterfactual examples generation to enhance explainability or adversarial
Externí odkaz:
http://arxiv.org/abs/2310.00761
We present a method to precisly measure the frequencies of transitions to high-$n$ Rydberg states of the hydrogen atom which are not subject to uncontrolled systematic shifts caused by stray electric fields. The method consists in recording Stark spe
Externí odkaz:
http://arxiv.org/abs/2309.12721
Skimmed supersonic beams provide intense, cold, collision-free samples of atoms and molecules are one of the most widely used tools in atomic and molecular laser spectroscopy. High-resolution optical spectra are typically recorded in a perpendicular
Externí odkaz:
http://arxiv.org/abs/2308.08329
The nitrogen-vacancy (NV) center in diamond is well known in quantum metrology and quantum information for its favorable spin and optical properties, which span a wide temperature range from near zero to over 600 K. Despite its prominence, the NV cen
Externí odkaz:
http://arxiv.org/abs/2304.02521
Publikováno v:
Chimia 77, 201 (2023)
Under certain conditions, the ionization of a molecule may create a superposition of electronic states, leading to ultrafast electron dynamics. If controlled, this motion could be used in attochemistry applications, but it has been shown that the dec
Externí odkaz:
http://arxiv.org/abs/2302.08435
We report on measurements of the photoluminescence (PL) properties of single nitrogen-vacancy (NV) centers in diamond at temperatures between 4-300 K. We observe a strong reduction of the PL intensity and spin contrast between ca. 10-100 K that recov
Externí odkaz:
http://arxiv.org/abs/2301.05091