Zobrazeno 1 - 10
of 627
pro vyhledávání: '"Kirchmann, P."'
Process models may be automatically generated from event logs that contain as-is data of a business process. While such models generalize over the control-flow of specific, recorded process executions, they are often also annotated with behavioural s
Externí odkaz:
http://arxiv.org/abs/2409.10986
Autor:
Gauthier, Alexandre, Sobota, Jonathan A., Gauthier, Nicolas, Rotundu, Costel R., Shen, Zhi-Xun, Kirchmann, Patrick S.
Publikováno v:
Phys. Rev. Materials 8, 054201 (2024)
Bi$_2$Se$_3$ has been the focus of intense interest over the past decade due to its topological properties. Bi surfaces are known to form on Bi$_2$Se$_3$ upon exposure to atmosphere, but their electronic structure has not been investigated. We report
Externí odkaz:
http://arxiv.org/abs/2404.17203
Autor:
Huang, Yijing, Querales-Flores, José D., Teitelbaum, Samuel W., Cao, Jiang, Henighan, Thomas, Liu, Hanzhe, Jiang, Mason, De la Peña, Gilberto, Krapivin, Viktor, Haber, Johann, Sato, Takahiro, Chollet, Matthieu, Zhu, Diling, Katayama, Tetsuo, Power, Robert, Allen, Meabh, Rotundu, Costel R., Bailey, Trevor P., Uher, Ctirad, Trigo, Mariano, Kirchmann, Patrick S., Murray, Éamonn D., Shen, Zhi-Xun, Savic, Ivana, Fahy, Stephen, Sobota, Jonathan A., Reis, David A.
Quantifying electron-phonon interactions for the surface states of topological materials can provide key insights into surface-state transport, topological superconductivity, and potentially how to manipulate the surface state using a structural degr
Externí odkaz:
http://arxiv.org/abs/2307.12132
Autor:
Sobota, Jonathan A., Teitelbaum, Samuel W., Huang, Yijing, Querales-Flores, José D., Power, Robert, Allen, Meabh, Rotundu, Costel R., Bailey, Trevor P., Uher, Ctirad, Henighan, Tom, Jiang, Mason, Zhu, Diling, Chollet, Matthieu, Sato, Takahiro, Trigo, Mariano, Murray, Éamonn D., Savić, Ivana, Kirchmann, Patrick S., Fahy, Stephen, Reis, David. A., Shen, Zhi-Xun
We investigate coupled electron-lattice dynamics in the topological insulator Bi2Te3 with time-resolved photoemission and time-resolved x-ray diffraction. It is well established that coherent phonons can be launched by optical excitation, but selecti
Externí odkaz:
http://arxiv.org/abs/2212.09892
Autor:
Nguyen, Quynh L., Duncan, Ryan A., Orenstein, Gal, Huang, Yijing, Krapivin, Viktor, de la Pena, Gilberto, Ornelas-Skarin, Chance, Reis, David A., Abbamonte, Peter, Bettler, Simon, Chollet, Matthieu, Hoffmann, Matthias C., Hurley, Matthew, Kim, Soyeun, Kirchmann, Patrick S., Kubota, Yuya, Mahmood, Fahad, Miller, Alexander, Osaka, Taito, Qu, Kejian, Sato, Takahiro, Shoemaker, Daniel P., Sirica, Nicholas, Song, Sanghoon, Stanton, Jade, Teitelbaum, Samuel W., Tilton, Sean E., Togashi, Tadashi, Zhu, Diling, Trigo, Mariano
We report ultrafast x-ray scattering experiments of the quasi-1D charge density wave (CDW) material (TaSe$_4$)$_2$I following photoexcitation with femtosecond infrared laser pulses. From the time-dependent diffraction signal at the CDW sidebands we i
Externí odkaz:
http://arxiv.org/abs/2210.17483
Autor:
Frej Juul Vilhelmsen, Elisa Skovgaard Jensen, Bodil Damgaard, Per Cayé- Thomasen, Christian Thomas Brandt, Malene Kirchmann
Publikováno v:
Journal of International Advanced Otology, Vol 20, Iss 2, Pp 135-141 (2024)
BACKGROUND: Magnetic resonance imaging (MRI) may be useful in detecting labyrinthitis and thereby predicting the development of sensorineural hearing loss (SNHL) in adults with central nervous system (CNS) infections. We therefore investigated the co
Externí odkaz:
https://doaj.org/article/31301b9faf5a4430a331f51750f38911
Autor:
Maklar, J., Dong, S., Sarkar, J., Gerasimenko, Y. A., Pincelli, T., Beaulieu, S., Kirchmann, P. S., Sobota, J. A., Yang, S. -L., Leuenberger, D., Moore, R. G., Shen, Z. -X., Wolf, M., Mihailovic, D., Ernstorfer, R., Rettig, L.
Metastable phases present a promising route to expand the functionality of complex materials. Of particular interest are light-induced metastable phases that are inaccessible under equilibrium conditions, as they often host new, emergent properties s
Externí odkaz:
http://arxiv.org/abs/2206.03788
Autor:
Elisa Skovgaard Jensen, Per Cayé-Thomasen, Jacob Bodilsen, Birgitte Rønde Hansen, Nichlas Hovmand, Rannvá Winther, Malene Kirchmann, Christian T. Brandt
Publikováno v:
Annals of Medicine, Vol 56, Iss 1 (2024)
Background Sensorineural hearing loss (SNHL) has been suggested to occur in patients with Lyme neuroborreliosis (LNB); however, a clear association has never been documented. The present study prospectively investigated the development of SNHL in pat
Externí odkaz:
https://doaj.org/article/d824eae3cc5f408cb76cfdc684b2c71c
Autor:
Song, Yekai, Jia, Chunjing, Xiong, Hongyu, Wang, Binbin, Jiang, Zhicheng, Huang, Kui, Hwang, Jinwoong, Li, Zhuojun, Hwang, Choongyu, Liu, Zhongkai, Shen, Dawei, Sobota, Jonathan, Kirchmann, Patrick, Xue, Jiamin, Devereaux, Thomas P., Mo, Sung-Kwan, Shen, Zhi-Xun, Tang, Shujie
The excitonic insulator (EI) is a Bose-Einstein condensation (BEC) of excitons bound by electron-hole interaction in a solid, which could support high-temperature BEC transition. The material realization of EI has been elusive, which is further chall
Externí odkaz:
http://arxiv.org/abs/2201.11592
Autor:
Baykusheva, Denitsa, Chacón, Alexis, Lu, Jian, Bailey, Trevor P., Sobota, Jonathan A., Soifer, Hadas, Kirchmann, Patrick S., Rotundu, Costel R., Uher, Ctirad, Heinz, Tony F., Reis, David A., Ghimire, Shambhu
Publikováno v:
Nano Lett. 2021, 21, 21, 8970-8978
We report the observation of a novel nonlinear optical response from the prototypical three-dimensional topological insulator Bi$_2$Se$_3$ through the process of high-order harmonic generation. We find that the generation efficiency increases as the
Externí odkaz:
http://arxiv.org/abs/2109.15291