Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Chu-Ping Yu"'
Publikováno v:
SciPost Physics, Vol 15, Iss 6, p 223 (2023)
We present a 48-element programmable phase plate for coherent electron waves produced by a combination of photolithography and focused ion beam. This brings the highly successful concept of wavefront shaping from light optics into the realm of electr
Externí odkaz:
https://doaj.org/article/de72348efd2a46419fd4d6ea4740b6fb
Autor:
Chu-ping Yu, 俞竹平
91
Similar to the invention of engines and telephones, the applications of Internet has already altered our daily life as well as the operation of today’s businesses. Word-of-mouth through Internet becomes even more influential than the usual
Similar to the invention of engines and telephones, the applications of Internet has already altered our daily life as well as the operation of today’s businesses. Word-of-mouth through Internet becomes even more influential than the usual
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/21740666961685715570
Publikováno v:
Microscopy and Microanalysis. 29:395-407
In this study, we explore the possibility to use deep learning for the reconstruction of phase images from 4D scanning transmission electron microscopy (4D-STEM) data. The process can be divided into two main steps. First, the complex electron wave f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e614986b0d886f3d0c78c564cc6cd2f
https://doi.org/10.1093/micmic/ozac002
https://doi.org/10.1093/micmic/ozac002
Publikováno v:
Microscopy and microanalysis
A real-time image reconstruction method for scanning transmission electron microscopy (STEM) is proposed. With an algorithm requiring only the center of mass of the diffraction pattern at one probe position at a time, it is able to update the resulti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::581dc25df8976f8233bc1744e9f57fae
https://doi.org/10.1017/s1431927622000617
https://doi.org/10.1017/s1431927622000617
Autor:
Annelies De wael, Annick De Backer, Chu-Ping Yu, Duygu Gizem Sentürk, Ivan Lobato, Christel Faes, Sandra Van Aert
Publikováno v:
Microscopy and microanalysis
A decade ago, a statistics-based method was introduced to count the number of atoms from annular dark-field scanning transmission electron microscopy (ADF STEM) images. In the past years, this method was successfully applied to nanocrystals of arbitr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c90328c0b584a16836fa1d33f74e2371
http://hdl.handle.net/1942/38702
http://hdl.handle.net/1942/38702
Publikováno v:
2021 IEEE International Conference on Image Processing (ICIP)
Proceedings
Proceedings
We present a computational imaging mode for large scale electron microscopy data, which retrieves a complex wave from noisy/sparse intensity recordings using a deep learning approach and subsequently reconstructs an image of the specimen from the Con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fddfcf50f000d8228d25801d8a3725f4
http://arxiv.org/abs/2106.08256
http://arxiv.org/abs/2106.08256
Autor:
Chu-Ping Yu
Publikováno v:
Proceedings of the European Microscopy Congress 2020.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b02fc120dfd6fe1c447733a83a15fbf9
https://doi.org/10.22443/rms.emc2020.1379
https://doi.org/10.22443/rms.emc2020.1379
Autor:
James Paul Buban, Nyan-Hwa Tai, Ping-Luen Ho, Jing Zhu, Joachim Mayer, Rafal E. Dunin-Borkowski, Xiaoyan Zhong, Chu-Ping Yu, Lei Jin, Si-Young Choi, Qiqi Zhang, Kyung Song
Publikováno v:
Ultramicroscopy. 193:137-142
Superexchange-based magnetic coupling of the two B-site cations in rock-salt-ordered double perovskite oxides is extremely sensitive to the cation ratio and degree of order. However, as a result of the limited spatial resolution of most magnetic char
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ccd274d3cb7c91450d9f65a06830f63
https://doi.org/10.1016/j.ultramic.2018.06.009
https://doi.org/10.1016/j.ultramic.2018.06.009
Autor:
Xue-Feng Wang, Jingying Zheng, Qi Lu, Chu-Ping Yu, Qi Zhang, Liying Jiao, Xiaoyan Zhong, Shu-Hong Shen, Haoyi Li, Tian-Ling Ren, Xiaozhi Liu, Lin Gu
Publikováno v:
Nature Electronics, vol 2, iss 4
Two-dimensional (2D) materials such as transition metal chalcogenides can be used to create different components of electronic devices, including semiconducting channels and metallic electrodes and interconnects. However, devices are typically fabric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b269cfa2f6943a3af4f40bbc75819a64
https://escholarship.org/uc/item/3fg4j6jf
https://escholarship.org/uc/item/3fg4j6jf
Autor:
Yang Wu, Shuyun Zhou, Xue Zhou, Jiaheng Li, Yuxin Zhao, Kenan Zhang, Koji Miyamoto, Ke Deng, Wenhui Duan, Taichi Okuda, Chu-Ping Yu, Mingzhe Yan, Xiaoyan Zhong
PtTe2 and PtSe2 with trigonal structure have attracted extensive research interests since the discovery of type-II Dirac fermions in the bulk crystals. The evolution of the electronic structure from bulk 3D topological semimetal to 2D atomic thin fil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5d89b27ac2e63a9b2f6f54727a1a93e