Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Narang, Prineha"'
Autor:
Huang, Haiyue, Sarker, Mamun, Zahl, Percy, Hellberg, C. Stephen, Levy, Jeremy, Petrides, Ioannis, Sinitskii, Alexander, Narang, Prineha
Graphene nanoribbons (GNRs) are unique quasi-one-dimensional (1D) materials that have garnered a lot of research interest in the field of topological insulators. While the topological phases exhibited by GNRs are primarily governed by their chemical
Externí odkaz:
http://arxiv.org/abs/2406.13978
Autor:
Han, Myung-Geun, Thomsen, Joachim Dahl, Philbin, John P., Mun, Junsik, Park, Eugene, Camino, Fernando, Děkanovský, Lukáš, Liu, Chuhang, Sofer, Zdenek, Narang, Prineha, Ross, Frances M., Zhu, Yimei
Two-dimensional van der Waals magnets hosting topological magnetic textures, such as skyrmions, show promise for applications in spintronics and quantum computing. Electrical control of these topological spin textures would enable novel devices with
Externí odkaz:
http://arxiv.org/abs/2406.00785
Autor:
Shan, Jun-Yi, Curtis, Jonathan B., Guo, Mingyao, Roh, Chang Jae, Rotundu, C. R., Lee, Young S., Narang, Prineha, Noh, Tae Won, Demler, Eugene, Hsieh, D.
Uncovering pathways to optically drive magnetic order-disorder transitions on ultrashort timescales can lead to the realization of novel out-of-equilibrium quantum phenomena. A long-sought pathway is to directly excite a highly non-thermal energy-mom
Externí odkaz:
http://arxiv.org/abs/2402.09521
Reciprocal and nonreciprocal effects in dielectric and magnetic materials provide crucial information about the microscopic properties of electrons. However, experimentally distinguishing the two has proven to be challenging, especially when the asso
Externí odkaz:
http://arxiv.org/abs/2310.16174
The unusual magnetoelectric transport present in Weyl semimetals can be compactly understood as manifestations of an underlying axion field, which itself is determined by the microscopic band structure. The axion couples nonlinearly to electric and m
Externí odkaz:
http://arxiv.org/abs/2306.00064
Autor:
Yu, Jiabin, Ciccarino, Christopher J., Bianco, Raffaello, Errea, Ion, Narang, Prineha, Bernevig, B. Andrei
Publikováno v:
Nat. Phys. (2024)
The coupling of electrons to phonons (electron-phonon coupling) is crucial for the existence of various phases of matter, in particular superconductivity and density waves. Here, we devise a theory that incorporates the quantum geometry of the electr
Externí odkaz:
http://arxiv.org/abs/2305.02340
Autor:
Halbertal, Dorri, Turkel, Simon, Ciccarino, Christopher J., Profe, Jonas, Finney, Nathan, Hsieh, Valerie, Watanabe, Kenji, Taniguchi, Takashi, Hone, James, Dean, Cory, Narang, Prineha, Pasupathy, Abhay N., Kennes, Dante M., Basov, D. N.
The electronic and structural properties of atomically thin materials can be controllably tuned by assembling them with an interlayer twist. During this process, constituent layers spontaneously rearrange themselves in search of a lowest energy confi
Externí odkaz:
http://arxiv.org/abs/2208.10399
Autor:
Klein, Julian, Song, Zhigang, Pingault, Benjamin, Dirnberger, Florian, Chi, Hang, Curtis, Jonathan B., Dana, Rami, Bushati, Rezlind, Quan, Jiamin, Dekanovsky, Lukas, Sofer, Zdenek, Alù, Andrea, Menon, Vinod M., Moodera, Jagadeesh S., Lončar, Marko, Narang, Prineha, Ross, Frances M.
Publikováno v:
ACS Nano 17, 288-299 (2023)
Atomic-level defects in van der Waals (vdW) materials are essential building blocks for quantum technologies and quantum sensing applications. The layered magnetic semiconductor CrSBr is an outstanding candidate for exploring optically active defects
Externí odkaz:
http://arxiv.org/abs/2207.02884
Autor:
Klein, Julian, Pingault, Benjamin, Florian, Matthias, Heißenbüttel, Marie-Christin, Steinhoff, Alexander, Song, Zhigang, Torres, Kierstin, Dirnberger, Florian, Curtis, Jonathan B., Weile, Mads, Penn, Aubrey, Deilmann, Thorsten, Dana, Rami, Bushati, Rezlind, Quan, Jiamin, Luxa, Jan, Sofer, Zdenek, Alù, Andrea, Menon, Vinod M., Wurstbauer, Ursula, Rohlfing, Michael, Narang, Prineha, Lončar, Marko, Ross, Frances M.
Publikováno v:
ACS Nano (2023)
Correlated quantum phenomena in one-dimensional (1D) systems that exhibit competing electronic and magnetic order are of strong interest for studying fundamental interactions and excitations, such as Tomonaga-Luttinger liquids and topological orders
Externí odkaz:
http://arxiv.org/abs/2205.13456
Publikováno v:
Phys. Rev. B 106, 064508 (2022)
Unconventional superconductors have been long sought for their potential applications in quantum technologies and devices. A key challenge impeding this effort is the difficulty associated with probing and characterizing candidate materials and estab
Externí odkaz:
http://arxiv.org/abs/2201.04635