Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Zeng, Lunjie"'
Autor:
Chayanun, Lert, Biznárová, Janka, Zeng, Lunjie, Malmberg, Per, Nylander, Andreas, Osman, Amr, Rommel, Marcus, Tam, Pui Lam, Olsson, Eva, Yurgens, August, Bylander, Jonas, Roudsari, Anita Fadavi
Publikováno v:
APL Quantum 1, 026115 (2024)
We systematically investigate the influence of the fabrication process on dielectric loss in aluminum-on-silicon superconducting coplanar waveguide resonators with internal quality factors ($Q_i$) of about one million at the single-photon level. Thes
Externí odkaz:
http://arxiv.org/abs/2403.00723
Autor:
Chen, Yan, van Driel, David, Lampadaris, Charalampos, Khan, Sabbir A, Alattallah, Khalifah, Zeng, Lunjie, Olsson, Eva, Dvir, Tom, Krogstrup, Peter, Liu, Yu
Publikováno v:
Appl. Phys. Lett. 123, 082601 (2023)
We present a report on hybrid InSb-Pb nanowires that combine high spin-orbit coupling with a high critical field and a large superconducting gap. Material characterization indicates the Pb layer of high crystal quality on the nanowire side facets. Ha
Externí odkaz:
http://arxiv.org/abs/2309.08582
Autor:
Zhao, Bing, Bainsla, Lakhan, Ershadrad, Soheil, Zeng, Lunjie, Ngaloy, Roselle, Svedlindh, Peter, Olsson, Eva, Sanyal, Biplab, Dash, Saroj P.
The discovery of van der Waals (vdW) magnetic materials exhibiting non-trivial and tunable magnetic interactions can give rise to exotic magnetic states, which are not readily attainable with conventional materials. Such vdW magnets can provide a uni
Externí odkaz:
http://arxiv.org/abs/2308.13408
Autor:
Shetty, Naveen, He, Hans, Mitra, Richa, Huhtasaari, Johanna, Iordanau, Konstantina, Wiktor, Julia, Kubatkin, Sergey, Dash, Saroj, Yakimova, Rositsa, Zeng, Lunjie, Olsson, Eva, Lara-Avila, Samuel
We present a fabrication method for reliably and reproducibly forming electrical contacts to 2D materials, based on the tri-layer resist system. We demonstrate the applicability of this method for epitaxial graphene on silicon carbide (epigraphene) a
Externí odkaz:
http://arxiv.org/abs/2206.03839
Autor:
Zeng, Lunjie, Holmer, Jonatan, Dhall, Rohan, Gammer, Christoph, Minor, Andrew M., Olsson, Eva
Strain engineering provides an effective way of tailoring the electronic and optoelectronic properties of semiconductor nanomaterials and nanodevices, giving rise to novel functionalities. Here, we present direct experimental evidence of strain-induc
Externí odkaz:
http://arxiv.org/abs/2104.05946
Autor:
Frigerio, Jacopo, Ciano, Chiara, Kuttruff, Joel, Mancini, Andrea, Ballabio, Andrea, Chrastina, Daniel, Falcone, Virginia, De Seta, Monica, Baldassarre, Leonetta, Allerbeck, Jonas, Brida, Daniele, Zeng, Lunjie, Olsson, Eva, Virgilio, Michele, Ortolani, Michele
Second-harmonic generation (SHG) is a direct measure of the strength of second-order nonlinear optical effects, which also include frequency mixing and parametric oscillations. Natural and artificial materials with broken center-of-inversion symmetry
Externí odkaz:
http://arxiv.org/abs/2103.12620
Autor:
Oliveira, Filipa M., Paštika, Jan, Ayaz, Işıl, Mazánek, Vlastimil, Plutnarová, Iva, Zeng, Lunjie, Olsson, Eva, Amorim, Carlos O., Melle-Franco, Manuel, Gusmão, Rui, Sofer, Zdeněk
Publikováno v:
In Materials Today Energy January 2024 39
Autor:
Kanne, Thomas, Marnauza, Mikelis, Olsteins, Dags, Carrad, Damon J., Sestoft, Joachim E., de Bruijckere, Joeri, Zeng, Lunjie, Johnson, Erik, Olsson, Eva, Grove-Rasmussen, Kasper, Nygård, Jesper
Publikováno v:
Nature Nanotechnology (2021)
Semiconductor-superconductor hybrids are widely used for realising complex quantum phenomena such as topological superconductivity and spins coupled to Cooper pairs. Accessing exotic regimes at high magnetic fields and increasing operating temperatur
Externí odkaz:
http://arxiv.org/abs/2002.11641
Autor:
Ignaczak, Justyna, Zeng, Lunjie, Sanchez, Dario Ferreira, Makowska, Małgorzata, Górnicka, Karolina, Lankauf, Krystian, Karczewski, Jakub, Jasiński, Piotr, Molin, Sebastian
Publikováno v:
In International Journal of Hydrogen Energy 29 November 2023 48(92):36076-36093
Autor:
Guedeja-Marron Alejandra, Saura-Muzquiz Matilde, Garcia-Manuz Ines, Beltran Juan I., Andersen Henrik L., Zeng Lunjie J., Ranjan Alok, Olsson Eva, Perna Paolo, Perez Lucas, Varela Maria
Publikováno v:
BIO Web of Conferences, Vol 129, p 22024 (2024)
Externí odkaz:
https://doaj.org/article/e19a02c1de454f1bb3104868b6eff566