Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Schloz Marcel"'
Autor:
Schloz, Marcel, Pekin, Thomas C., Brown, Hamish G., Byrne, Dana O., Esser, Bryan D., Terzoudis-Lumsden, Emmanuel, Taniguchi, Takashi, Watanabe, Kenji, Findlay, Scott D., Haas, Benedikt, Ciston, Jim, Koch, Christoph T.
A detailed analysis of ptychography for 3D phase reconstructions of thick specimens is performed. We introduce multi-focus ptychography, which incorporates a 4D-STEM defocus series to enhance the quality of 3D reconstructions along the beam direction
Externí odkaz:
http://arxiv.org/abs/2406.01141
Autor:
Bauer, Stefan, Benner, Peter, Bereau, Tristan, Blum, Volker, Boley, Mario, Carbogno, Christian, Catlow, C. Richard A., Dehm, Gerhard, Eibl, Sebastian, Ernstorfer, Ralph, Fekete, Ádám, Foppa, Lucas, Fratzl, Peter, Freysoldt, Christoph, Gault, Baptiste, Ghiringhelli, Luca M., Giri, Sajal K., Gladyshev, Anton, Goyal, Pawan, Hattrick-Simpers, Jason, Kabalan, Lara, Karpov, Petr, Khorrami, Mohammad S., Koch, Christoph, Kokott, Sebastian, Kosch, Thomas, Kowalec, Igor, Kremer, Kurt, Leitherer, Andreas, Li, Yue, Liebscher, Christian H., Logsdail, Andrew J., Lu, Zhongwei, Luong, Felix, Marek, Andreas, Merz, Florian, Mianroodi, Jaber R., Neugebauer, Jörg, Pei, Zongrui, Purcell, Thomas A. R., Raabe, Dierk, Rampp, Markus, Rossi, Mariana, Rost, Jan-Michael, Saal, James, Saalmann, Ulf, Sasidhar, Kasturi Narasimha, Saxena, Alaukik, Sbailò, Luigi, Scheidgen, Markus, Schloz, Marcel, Schmidt, Daniel F., Teshuva, Simon, Trunschke, Annette, Wei, Ye, Weikum, Gerhard, Xian, R. Patrick, Yao, Yi, Yin, Junqi, Zhao, Meng, Scheffler, Matthias
Science is and always has been based on data, but the terms "data-centric" and the "4th paradigm of" materials research indicate a radical change in how information is retrieved, handled and research is performed. It signifies a transformative shift
Externí odkaz:
http://arxiv.org/abs/2402.10932
Autor:
Gladyshev, Anton, Pekin, Thomas C., Schloz, Marcel, Haas, Benedikt, Müller, Johannes, Koch, Christoph T.
Ptychography is a computational imaging technique that has risen in popularity in the x-ray and electron microscopy communities in the past half decade. One of the reasons for this success is the development of new high performance electron detectors
Externí odkaz:
http://arxiv.org/abs/2211.07372
Autor:
Schloz, Marcel, Müller, Johannes, Pekin, Thomas C., Broek, Wouter Van den, Koch, Christoph T.
We present a method that lowers the dose required for a ptychographic reconstruction by adaptively scanning the specimen, thereby providing the required spatial information redundancy in the regions of highest importance. The proposed method is built
Externí odkaz:
http://arxiv.org/abs/2203.15413
Autor:
Brown, Hamish G., Pelz, Philipp M., Hsu, Shang-Lin, Zhang, Zimeng, Ramesh, Ramamoorthy, Inzani, Katherine, Sheridan, Evan, Griffin, Sinéad M., Schloz, Marcel, Pekin, Thomas C., Koch, Christoph T., Findlay, Scott D., Allen, Leslie J., Scott, Mary C., Ophus, Colin, Ciston, Jim
Increasing interest in three-dimensional nanostructures adds impetus to electron microscopy techniques capable of imaging at or below the nanoscale in three dimensions. We present a reconstruction algorithm that takes as input a focal series of four-
Externí odkaz:
http://arxiv.org/abs/2011.07652
Autor:
Schloz, Marcel, Pekin, Thomas C., Chen, Zhen, Broek, Wouter Van den, Muller, David A., Koch, Christoph T.
The overdetermination of the mathematical problem underlying ptychography is reduced by a host of experimentally more desirable settings. Furthermore, reconstruction of the sample-induced phase shift is typically limited by uncertainty in the experim
Externí odkaz:
http://arxiv.org/abs/2005.01530
Publikováno v:
BIO Web of Conferences, Vol 129, p 07016 (2024)
Externí odkaz:
https://doaj.org/article/983142ecaafd4a598f23f1dcdf6df3a2
Autor:
Jiménez-Galán, Álvaro, Zhavoronkov, Nick, Ayuso, David, Morales, Felipe, Patchkovskii, Serguei, Schloz, Marcel, Pisanty, Emilio, Smirnova, Olga, Ivanov, Misha
Publikováno v:
Physical Review A 97 023409 (2018)
We develop theoretically and confirm both numerically and experimentally a comprehensive analytical model which describes the propensity rules in the emission of circularly polarized high harmonics by systems driven by two-color counter-rotating fiel
Externí odkaz:
http://arxiv.org/abs/1805.02250
The bi-circular scheme for high harmonic generation, which combines two counter-rotating circular fields with frequency ratio 2:1, has recently permitted to generate high harmonics with essentially circular polarization, opening the way for ultrafast
Externí odkaz:
http://arxiv.org/abs/1707.05590
Autor:
Schloz, Marcel
In dieser Arbeit werden Fortschritte in der Elektronenptychographie vorgestellt, die ihre Vielseitigkeit als Technik in der Elektronen-Phasenkontrastmikroskopie verbessern. Anstatt sich auf eine hochauflösende Elektronenoptik zu stützen, rekonstrui
Externí odkaz:
http://edoc.hu-berlin.de/18452/29271