_version_ 1866911478415622144
author Seyler, Kyle L.
Soavi, Giancarlo
Weber, Bent
Das, Sunit
Agarwal, Amit
Paradisanos, Ioannis
Glazov, Mikhail M.
Dogadov, Oleg
Gucci, Francesco
Cerullo, Giulio
Conte, Stefano Dal
Biswas, Shubhadeep
Wilhelm, Jan
Žutić, Igor
Denisov, Konstantin S.
Zhou, Tong
Zheng, Huiyuan
Yao, Wang
Yu, Hongyi
Cao, Ting
Waters, Dacen
Yankowitz, Matthew
Burkard, Guido
Denisov, Artem
Ihn, Thomas
Ensslin, Klaus
Gaudreau, Louis
Boddison-Chouinard, Justin
Fedorova, Zlata
Staude, Isabelle
Goh, Kuan Eng Johnson
Zhou, Zhichao
Li, Xiao
author_facet Seyler, Kyle L.
Soavi, Giancarlo
Weber, Bent
Das, Sunit
Agarwal, Amit
Paradisanos, Ioannis
Glazov, Mikhail M.
Dogadov, Oleg
Gucci, Francesco
Cerullo, Giulio
Conte, Stefano Dal
Biswas, Shubhadeep
Wilhelm, Jan
Žutić, Igor
Denisov, Konstantin S.
Zhou, Tong
Zheng, Huiyuan
Yao, Wang
Yu, Hongyi
Cao, Ting
Waters, Dacen
Yankowitz, Matthew
Burkard, Guido
Denisov, Artem
Ihn, Thomas
Ensslin, Klaus
Gaudreau, Louis
Boddison-Chouinard, Justin
Fedorova, Zlata
Staude, Isabelle
Goh, Kuan Eng Johnson
Zhou, Zhichao
Li, Xiao
contents Valleytronics exploits non-equivalent energy extrema in the electronic band structure of crystalline solids -- the valley degree of freedom -- to encode, manipulate, and read out information. The advent of 2D materials, first graphene and then transition-metal dichalcogenides, made valley control practical through optical, electrical, and magnetic routes. This foundation has enabled remarkable progress in recent years spanning established frontiers, such as valley exciton physics and valley Hall effects, as well as emerging directions including lightwave valleytronics, nanophotonic integration, flat-band valleytronics, and spin-valley qubits. In parallel, there are sustained efforts to scale up valleytronic materials and to predict new valleytronic platforms. This Roadmap brings together perspectives from leading experts to chart the key opportunities and challenges at the forefront of 2D material valleytronics. Each section captures a snapshot of progress in a key research area, identifies critical open challenges, and outlines pathways toward future valleytronics breakthroughs.
format Preprint
id arxiv_https___arxiv_org_abs_2603_01427
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Valleytronics in 2D Materials Roadmap
Seyler, Kyle L.
Soavi, Giancarlo
Weber, Bent
Das, Sunit
Agarwal, Amit
Paradisanos, Ioannis
Glazov, Mikhail M.
Dogadov, Oleg
Gucci, Francesco
Cerullo, Giulio
Conte, Stefano Dal
Biswas, Shubhadeep
Wilhelm, Jan
Žutić, Igor
Denisov, Konstantin S.
Zhou, Tong
Zheng, Huiyuan
Yao, Wang
Yu, Hongyi
Cao, Ting
Waters, Dacen
Yankowitz, Matthew
Burkard, Guido
Denisov, Artem
Ihn, Thomas
Ensslin, Klaus
Gaudreau, Louis
Boddison-Chouinard, Justin
Fedorova, Zlata
Staude, Isabelle
Goh, Kuan Eng Johnson
Zhou, Zhichao
Li, Xiao
Mesoscale and Nanoscale Physics
Materials Science
Valleytronics exploits non-equivalent energy extrema in the electronic band structure of crystalline solids -- the valley degree of freedom -- to encode, manipulate, and read out information. The advent of 2D materials, first graphene and then transition-metal dichalcogenides, made valley control practical through optical, electrical, and magnetic routes. This foundation has enabled remarkable progress in recent years spanning established frontiers, such as valley exciton physics and valley Hall effects, as well as emerging directions including lightwave valleytronics, nanophotonic integration, flat-band valleytronics, and spin-valley qubits. In parallel, there are sustained efforts to scale up valleytronic materials and to predict new valleytronic platforms. This Roadmap brings together perspectives from leading experts to chart the key opportunities and challenges at the forefront of 2D material valleytronics. Each section captures a snapshot of progress in a key research area, identifies critical open challenges, and outlines pathways toward future valleytronics breakthroughs.
title Valleytronics in 2D Materials Roadmap
topic Mesoscale and Nanoscale Physics
Materials Science
url https://arxiv.org/abs/2603.01427