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pro vyhledávání: '"P. Waas"'
A stratified space is a topological space equipped with a \emph{stratification}, which is a decomposition or partition of the topological space satisfying certain extra conditions. More recently, the notion of poset-stratified space, i.e., topologica
Externí odkaz:
http://arxiv.org/abs/2407.17690
Autor:
Waas, Lukas
When working with (multi-parameter) persistence modules, one usually makes some type of tameness assumption in order to obtain better control over their algebraic behavior. One such notion is Ezra Millers notion of finite encodability, which roughly
Externí odkaz:
http://arxiv.org/abs/2407.08666
Autor:
Sokolović, Igor, Guedes, Eduardo B., van Waas, Thomas P., Poncé, Samuel, Polley, Craig, Schmid, Michael, Diebold, Ulrike, Radović, Milan, Setvín, Martin, Dil, J. Hugo
Two-dimensional electron liquids (2DELs) have increasing technological relevance for ultrafast electronics and spintronics, yet significant gaps in their fundamental understanding are exemplified on the prototypical SrTiO$_3$. We correlate the exact
Externí odkaz:
http://arxiv.org/abs/2405.18946
Autor:
Waas, Lukas
This article is concerned with three different homotopy theories of stratified spaces: The one defined by Douteau and Henriques, the one defined by Haine, and the one defined by Nand-Lal. One of the central questions concerning these theories has bee
Externí odkaz:
http://arxiv.org/abs/2403.07686
Autor:
Waas, Lukas
This paper is part of a series of three articles with the objective of investigating a stratified version of the homotopy hypothesis in terms of semimodel structures that interact well with classical examples of stratified spaces, such as Whitney str
Externí odkaz:
http://arxiv.org/abs/2403.06280
Autor:
Waas, Lukas
Homotopy links haven proven to be one of the most powerful tools of stratified homotopy theory. In previous work, we described combinatorial models for the generalized homotopy links of a stratified simplicial set. For many purposes, in particular to
Externí odkaz:
http://arxiv.org/abs/2403.06272
Autor:
Kirschbaum, D. M., Yan, X., Waas, M., Svagera, R., Prokofiev, A., Stöger, B., Giester, G., Rogl, P., Oprea, D. -G., Felser, C., Valentí, R., Vergniory, M. G., Custers, J., Paschen, S., Zocco, D. A.
Publikováno v:
Phys. Rev. Research 6, 023242 (2024)
The family of cubic noncentrosymmetric 3-4-3 compounds has become a fertile ground for the discovery of novel correlated metallic and insulating phases. Here, we report the synthesis of a new heavy fermion compound, Ce$_3$Bi$_4$Ni$_3$. It is an isoel
Externí odkaz:
http://arxiv.org/abs/2311.17903
Nonlinear Quantum Photonics with a Tin-Vacancy Center Coupled to a One-Dimensional Diamond Waveguide
Autor:
Pasini, Matteo, Codreanu, Nina, Turan, Tim, Moral, Adrià Riera, Primavera, Christian F., De Santis, Lorenzo, Beukers, Hans K. C., Brevoord, Julia M., Waas, Christopher, Borregaard, Johannes, Hanson, Ronald
Color-centers integrated with nanophotonic devices have emerged as a compelling platform for quantum science and technology. Here we integrate tin-vacancy centers in a diamond waveguide and investigate the interaction with light at the single-photon
Externí odkaz:
http://arxiv.org/abs/2311.12927
Autor:
Brevoord, Julia M., De Santis, Lorenzo, Yamamoto, Takashi, Pasini, Matteo, Codreanu, Nina, Turan, Tim, Beukers, Hans K. C., Waas, Christopher, Hanson, Ronald
Diamond Tin-Vacancy centers have emerged as a promising platform for quantum information science and technology. A key challenge for their use in more complex quantum experiments and scalable applications is the ability to prepare the center in the d
Externí odkaz:
http://arxiv.org/abs/2311.11962
Autor:
Wijesundara, W. M. T. D., Wanigathunga, T. D., Waas, M. N. C., Hithanadura, R. T., Munasinghe, S. R.
The agriculture sector requires a lot of labor and resources. Hence, farmers are constantly being pressed for technology and automation to be cost-effective. In this context, autonomous robots can play a very important role in carrying out agricultur
Externí odkaz:
http://arxiv.org/abs/2310.16812