Zobrazeno 1 - 10
of 115
pro vyhledávání: '"Amitesh Paul"'
Autor:
Junyu Huang, Chang Liu, Yifan Cui, Yuxiang Ling, Keming Chen, Kunlong Zhao, Xiangshang Xiao, Bin Yuan, Amitesh Paul
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-16 (2022)
Abstract Mn $$_{3}$$ 3 Ir/CoFe bilayer is a prototypical exchange-coupled antiferromagnet (AF)–ferromagnet (FM) system. Nevertheless, a strong exchange coupling between FM and rare-earth(RE) interfaces of Fe/Dy and Fe/Tb has been established earlie
Externí odkaz:
https://doaj.org/article/d856e8ba3ea8459c81879c7f4571e86f
Autor:
Neelima Paul, Junyu Huang, Chang Liu, Taidong Lin, Chenghao Ouyang, Zhaoyu Liu, Chunfeng Chen, Zhongyi Chen, Zhiyin Weng, Matthias Schwartzkopf, Stephan V. Roth, Peter Müller-Buschbaum, Amitesh Paul
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract Semiconductor quantum dot (QD) arrays can be useful for optical devices such as lasers, solar cells and light-emitting diodes. As the size distribution influences the band-gap, it is worthwhile to investigate QDs prepared using different sol
Externí odkaz:
https://doaj.org/article/525d2d335c2748d49d950a54a5ea6c92
Autor:
Henrik Gabold, Chinawat Ekwongsa, Pinit Kidkhunthod, Rattikorn Yimnirun, Matthias Opel, Amitesh Paul
Publikováno v:
Journal of Materials Research. 38:867-882
Publikováno v:
Applied Physics Letters. 122:052402
We present unconventional magnetization in a high-pressure torsion (HPT) CoCrFeNi nanostructured high-entropy alloy: (i) the temperature dependent magnetization protocol and DC susceptibility suggest effects of spin-clustering. Moreover, HPT-processi
Publikováno v:
Journal of Magnetism and Magnetic Materials. 565:170258
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 14:S1-S4
Time-of-flight in situ neutron reflectometry (i-NR) on Si/[57Fe(x nm)/natFe(x nm)]4/Pt with x = 4 and 8 nm multilayers during consecutive heat treatments at 423, 448, 473 and 498 K reveal an unexpected rearrangement of free volumes and an interface s
Autor:
Junyu Huang, Chang Liu, Yifan Cui, Yuxiang Ling, Keming Chen, Kunlong Zhao, Xiangshang Xiao, Bin Yuan, Amitesh Paul
Publikováno v:
Journal of Magnetism and Magnetic Materials. 563:169927
Autor:
Amitesh Paul, Taidong Lin, Matthias Schwartzkopf, Zhaoyu Liu, Zhongyi Chen, Neelima Paul, Junyu Huang, Chenghao Ouyang, Zhiyin Weng, Peter Müller-Buschbaum, Chang Liu, Stephan V. Roth, Chunfeng Chen
Publikováno v:
Scientific Reports
Scientific reports 11(1), 18777 (2021). doi:10.1038/s41598-021-97485-z
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Scientific reports 11(1), 18777 (2021). doi:10.1038/s41598-021-97485-z
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Scientific reports 11(1), 18777 (2021). doi:10.1038/s41598-021-97485-z
Semiconductor quantum dot (QD) arrays can be useful for optical devices such as lasers, solar cells and light-emitting diodes. As the size distribution influences the band-ga
Semiconductor quantum dot (QD) arrays can be useful for optical devices such as lasers, solar cells and light-emitting diodes. As the size distribution influences the band-ga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b983febf53821140313312259da29b9b
Autor:
Jochen Stahn, Amitesh Paul, Birgit Knoblich, Wolfgang Kreuzpaintner, Sina Mayr, Peter Böni, Manfred Albrecht, Jingfan Ye, Oliver Klein, Dustin A. Gilbert
Publikováno v:
Physical Review B. 101
Using \textit{in situ} polarized neutron reflectometry, the depth resolved evolution of the magnetism and structure in a Pd/Fe/Pd trilayer thin-film is measured during growth. The initial film structure of Pd/Fe shows a small proximity induced magnet