Zobrazeno 1 - 10
of 2 627
pro vyhledávání: '"Engel, Herbert"'
Autor:
Hilse, Maria, Rodriguez, Justin, Gray, Jennifer, Yao, Jinyuan, Ding, Shaoqing, Liu, Derrick Shao Heng, Li, Mo, Young, Joshua, Liu, Ying, Engel-Herbert, Roman
The top-down synthesis of inherently ferroelectric semiconductors and their integration with traditional material platforms have the potential to enable new low power logic devices, and to harness the bulk photoelectric effect for more efficient phot
Externí odkaz:
http://arxiv.org/abs/2404.12578
Autor:
Lv, H., da Silva, A., Figueroa, A. I., Guillemard, C., Aguirre, I. Fernández, Camosi, L., Aballe, L., Valvidares, M., Valenzuela, S. O., Schubert, J., Schmidbauer, M., Herfort, J., Hanke, M., Trampert, A., Engel-Herbert, R., Ramsteiner, M., Lopes, J. M. J.
Publikováno v:
Small (2023), 2302387
Van der Waals (vdW) heterostructures combining layered ferromagnets and other two-dimensional (2D) crystals are promising building blocks for the realization of ultra-compact devices with integrated magnetic, electronic and optical functionalities. T
Externí odkaz:
http://arxiv.org/abs/2303.10252
Autor:
Matthew Brahlek, Joseph D. Roth, Lei Zhang, Megan Briggeman, Patrick Irvin, Jason Lapano, Jeremy Levy, Turan Birol, Roman Engel-Herbert
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Advancements in materials synthesis have been key to unveil the quantum nature of electronic properties in solids by providing experimental reference points for a correct theoretical description. Here, we report hidden transport phenomena em
Externí odkaz:
https://doaj.org/article/1d71c8578ac94b4585584269e49e5bff
Autor:
Yalcin, Benazir Fazlioglu, Suceava, Albert, Kuznetsova, Tatiana, Wang, Ke, Gopalan, Venkatraman, Engel-Herbert, Roman
BaTiO3 is a technologically relevant material in the perovskite oxide class with above room temperature ferroelectricity and a very large electro optical coefficient, making it highly suitable for emerging electronic and photonic devices. An easy, ro
Externí odkaz:
http://arxiv.org/abs/2212.11898
The metal-organic (MO) compound titanium(IV)-isopropoxide (Ti(OiPr)4, TTIP) has tremendous technological relevance for thin film growth and coating technologies, offering a low-temperature deposition route for titania and titanium-oxide-based compoun
Externí odkaz:
http://arxiv.org/abs/2212.11871
Autor:
Huang, Yuwei, Wu, Xuefei, Schalch, Jacob, Duan, Guangwu, Chen, Chunxu, Zhao, Xiaoguang, Kaj, Kelson, Zhang, Hai-Tian, Engel-Herbert, Roman, Averitt, Richard D., Zhang, Xin
One route to create tunable metamaterials is through integration with "on-demand" dynamic quantum materials, such as vanadium dioxide (VO2). This enables new modalities to create high performance devices for historically challenging applications. Ind
Externí odkaz:
http://arxiv.org/abs/2206.11930
Autor:
Pham, Van Dong, González, César, Dappe, Yannick J., Dong, Chengye, Robinson, Joshua A., Trampert, Achim, Engel-Herbert, Roman
Publikováno v:
In Carbon 30 June 2024 227
Autor:
Hoglund, Eric R., Bao, De-Liang, O'Hara, Andrew, Makarem, Sara, Piontkowski, Zachary T., Matson, Joseph R., Yadav, Ajay K., Haisimaier, Ryan C., Engel-Herbert, Roman, Ihlefeld, Jon F., Ravichandran, Jayakanth, Ramesh, Ramamoorthy, Caldwell, Joshua D., Beechem, Thomas E., Tomko, John A., Hachtel, Jordan A., Pantelides, Sokrates T., Hopkins, Patrick E., Howe, James M.
Publikováno v:
Nature 601, 556 (2022)
As the length-scales of materials decrease, heterogeneities associated with interfaces approach the importance of the surrounding materials. Emergent electronic and magnetic interface properties in superlattices have been studied extensively by both
Externí odkaz:
http://arxiv.org/abs/2105.10030
Autor:
Lovinger, D. J., Brahlek, M., Kissin, P., Kennes, D. M., Millis, A. J., Engel-Herbert, R., Averitt, R. D.
Publikováno v:
Phys. Rev. B 102, 115143 (2020)
Recent optical conductivity measurements reveal the presence of Hubbard excitons in certain Mott insulators. In light of these results, it is important to revisit the dynamics of these materials to account for excitonic correlations. We investigate t
Externí odkaz:
http://arxiv.org/abs/2009.10219
Autor:
Liu, Tao, Kally, James, Pillsbury, Timothy, Liu, Chuanpu, Chang, Houchen, Ding, Jinjun, Cheng, Yang, Hilse, Maria, Engel-Herbert, Roman, Richardella, Anthony, Samarth, Nitin, Wu, Mingzhong
This letter reports the modification of magnetism in a magnetic insulator Y3Fe5O12 thin film by topological surface states (TSS) in an adjacent topological insulator Bi2Se3 thin film. Ferromagnetic resonance measurements show that the TSS in Bi2Se3 p
Externí odkaz:
http://arxiv.org/abs/2006.04035