Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Katarzyna Olkowska-Pucko"'
Autor:
Elena Blundo, Federico Tuzi, Salvatore Cianci, Marzia Cuccu, Katarzyna Olkowska-Pucko, Łucja Kipczak, Giorgio Contestabile, Antonio Miriametro, Marco Felici, Giorgio Pettinari, Takashi Taniguchi, Kenji Watanabe, Adam Babiński, Maciej R. Molas, Antonio Polimeni
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Moiré excitons (MXs) are electron-hole pairs localised by the periodic (moiré) potential forming in two-dimensional heterostructures (HSs). MXs can be exploited, e.g., for creating nanoscale-ordered quantum emitters and achieving or probin
Externí odkaz:
https://doaj.org/article/2812ef9b8e754bc182b385b370eb76da
Autor:
Mukul Bhatnagar, Tomasz Woźniak, Łucja Kipczak, Natalia Zawadzka, Katarzyna Olkowska-Pucko, Magdalena Grzeszczyk, Jan Pawłowski, Kenji Watanabe, Takashi Taniguchi, Adam Babiński, Maciej R. Molas
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract The temperature evolution of the resonant Raman scattering from high-quality bilayer 2H-MoS $$_{2}$$ 2 encapsulated in hexagonal BN flakes is presented. The observed resonant Raman scattering spectrum as initiated by the laser energy of 1.96
Externí odkaz:
https://doaj.org/article/57f9e5bdea66446faa72eca70639f4f1
Autor:
Natalia Zawadzka, Łucja Kipczak, Tomasz Woźniak, Katarzyna Olkowska-Pucko, Magdalena Grzeszczyk, Adam Babiński, Maciej R. Molas
Publikováno v:
Nanomaterials, Vol 11, Iss 11, p 3109 (2021)
The optical response of bulk germanium sulfide (GeS) is investigated systematically using different polarization-resolved experimental techniques, such as photoluminescence (PL), reflectance contrast (RC), and Raman scattering (RS). It is shown that
Externí odkaz:
https://doaj.org/article/e461a722866a4ee98d9202aabe2fb7cd
Autor:
Lucja Kipczak, Artur O. Slobodeniuk, Tomasz Woźniak, Mukul Bhatnagar, Natalia Zawadzka, Katarzyna Olkowska Pucko, Magdalena Joanna Grzeszczyk, Kenji Watanabe, Takashi Taniguchi, A Babinski, Maciej Molas
Publikováno v:
2D Materials.
Excitons in thin layers of semiconducting transition metal dichalcogenides are highly subject to the strongly modified Coulomb electron-hole interaction in these materials. Therefore, they do not follow the model system of a two-dimensional hydrogen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c92277fe9eb0e2a699f1a1c4e985f73
https://doi.org/10.1088/2053-1583/acbc8b
https://doi.org/10.1088/2053-1583/acbc8b
Autor:
Elena Blundo, Paulo E. Faria Junior, Alessandro Surrente, Giorgio Pettinari, Mikhail A. Prosnikov, Katarzyna Olkowska-Pucko, Klaus Zollner, Tomasz Woźniak, Andrey Chaves, Tomasz Kazimierczuk, Marco Felici, Adam Babiński, Maciej R. Molas, Peter C. M. Christianen, Jaroslav Fabian, Antonio Polimeni
Publikováno v:
Physical Review Letters. 129
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8af1b2a9bf6cf8b131aaefe7e78ba1fc
https://doi.org/10.1103/physrevlett.129.067402
https://doi.org/10.1103/physrevlett.129.067402
Autor:
Elena, Blundo, Paulo E Faria, Junior, Alessandro, Surrente, Giorgio, Pettinari, Mikhail A, Prosnikov, Katarzyna, Olkowska-Pucko, Klaus, Zollner, Tomasz, Woźniak, Andrey, Chaves, Tomasz, Kazimierczuk, Marco, Felici, Adam, Babiński, Maciej R, Molas, Peter C M, Christianen, Jaroslav, Fabian, Antonio, Polimeni
Publikováno v:
Physical review letters. 129(6)
Mechanical deformations and ensuing strain are routinely exploited to tune the band gap energy and to enhance the functionalities of two-dimensional crystals. In this Letter, we show that strain leads also to a strong modification of the exciton magn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::97b783322cac5d17568ed092221f51e8
https://pubmed.ncbi.nlm.nih.gov/36018658
https://pubmed.ncbi.nlm.nih.gov/36018658
Exposing the trion's fine structure by controlling the carrier concentration in hBN-encapsulated MoS
Autor:
Magdalena, Grzeszczyk, Katarzyna, Olkowska-Pucko, Karol, Nogajewski, Kenji, Watanabe, Takashi, Taniguchi, Piotr, Kossacki, Adam, Babiński, Maciej R, Molas
Publikováno v:
Nanoscale. 13(44)
Atomically thin materials, like semiconducting transition metal dichalcogenides, are highly sensitive to the environment. This opens up an opportunity to externally control their properties by changing their surroundings. In this work, high-quality v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::744170f22b784cb7356f77976d47c239
https://pubmed.ncbi.nlm.nih.gov/34739017
https://pubmed.ncbi.nlm.nih.gov/34739017
Autor:
Tomasz Woźniak, Adam Babiński, Ł. Kipczak, Maciej R. Molas, Magdalena Grzeszczyk, Natalia Zawadzka, Katarzyna Olkowska-Pucko
Publikováno v:
Nanomaterials
Volume 11
Issue 11
Nanomaterials, Vol 11, Iss 3109, p 3109 (2021)
Volume 11
Issue 11
Nanomaterials, Vol 11, Iss 3109, p 3109 (2021)
The optical response of bulk germanium sulfide (GeS) is investigated systematically using different polarization-resolved experimental techniques, such as photoluminescence (PL), reflectance contrast (RC), and Raman scattering (RS). It is shown that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d3d9f16980be5751e200b2eab855326
https://pubmed.ncbi.nlm.nih.gov/34835872
https://pubmed.ncbi.nlm.nih.gov/34835872
Autor:
Zakhar D. Kovalyuk, Karol Nogajewski, Ł. Kipczak, M. Zinkiewicz, Magdalena Grzeszczyk, Maciej R. Molas, Katarzyna Olkowska-Pucko, M. Osiekowicz, Zakhar R. Kudrynskyi, Amalia Patanè, Adam Babiński, D. Staszczuk
Publikováno v:
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
The temperature effect on the Raman scattering efficiency is investigated in $\varepsilon$-GaSe and $\gamma$-InSe crystals. We found that varying the temperature over a broad range from 5 K to 350 K permits to achieve both the resonant conditions and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e361164c073903e44ff80c0ddf22be3
https://doi.org/10.1038/s41598-020-79411-x
https://doi.org/10.1038/s41598-020-79411-x
Autor:
Maciej R. Molas, Piotr Kossacki, Adam Babiński, Takashi Taniguchi, Kenji Watanabe, Katarzyna Olkowska-Pucko, Karol Nogajewski, Magdalena Grzeszczyk
Atomically thin materials, like semiconducting transition metal dichalcogenides, are highly sensitive to the environment. This opens up an opportunity to externally control their properties by changing their surroundings. In this work, high-quality v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cc46222dbff3dccacf6a12e1f5e3113
http://arxiv.org/abs/2012.04459
http://arxiv.org/abs/2012.04459
