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Title: Anomalous ultrafast all-optical Hall effect in gapped graphene

Abstract

We propose an ultrafast all-optical anomalous Hall effect in two-dimensional (2D) semiconductors of hexagonal symmetry such as gapped graphene (GG), transition metal dichalcogenides (TMDCs), and hexagonal boron nitride (h-BN). To induce such an effect, the material is subjected to a sequence of two strong-field single-optical-cycle pulses: A chiral pump pulse followed within a few femtoseconds by a probe pulse linearly polarized in the armchair direction of the 2D lattice. Due to the effect of topological resonance, the first (pump) pulse induces a large chirality (valley polarization) in the system, while the second pulse generates a femtosecond pulse of the anomalous Hall current. The proposed effect is fundamentally the fastest all-optical anomalous Hall effect possible in nature. It can be applied to ultrafast all-optical storage and processing of information, both classical and quantum.

Authors:
ORCiD logo [1];  [1]
  1. Georgia State University, Atlanta, GA (United States)
Publication Date:
Research Org.:
Georgia State Univ., Atlanta, GA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES). Materials Sciences & Engineering Division (MSE); USDOE Office of Science (SC), Basic Energy Sciences (BES). Chemical Sciences, Geosciences & Biosciences Division (CSGB); National Science Foundation 9NSF)
OSTI Identifier:
1980997
Grant/Contract Number:  
FG02-01ER15213; SC0007043; EFMA-1741691
Resource Type:
Accepted Manuscript
Journal Name:
Nanophotonics (Online)
Additional Journal Information:
Journal Name: Nanophotonics (Online); Journal Volume: 10; Journal Issue: 14; Journal ID: ISSN 2192-8614
Publisher:
de Gruyter
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; anomalous Hall effect; femtosecond pulse; graphene; laser pulse; pulse matter interaction; ultrafast process

Citation Formats

Motlagh, S. Azar Oliaei, and Apalkov, Vadym. Anomalous ultrafast all-optical Hall effect in gapped graphene. United States: N. p., 2021. Web. doi:10.1515/nanoph-2021-0227.
Motlagh, S. Azar Oliaei, & Apalkov, Vadym. Anomalous ultrafast all-optical Hall effect in gapped graphene. United States. https://doi.org/10.1515/nanoph-2021-0227
Motlagh, S. Azar Oliaei, and Apalkov, Vadym. Wed . "Anomalous ultrafast all-optical Hall effect in gapped graphene". United States. https://doi.org/10.1515/nanoph-2021-0227. https://www.osti.gov/servlets/purl/1980997.
@article{osti_1980997,
title = {Anomalous ultrafast all-optical Hall effect in gapped graphene},
author = {Motlagh, S. Azar Oliaei and Apalkov, Vadym},
abstractNote = {We propose an ultrafast all-optical anomalous Hall effect in two-dimensional (2D) semiconductors of hexagonal symmetry such as gapped graphene (GG), transition metal dichalcogenides (TMDCs), and hexagonal boron nitride (h-BN). To induce such an effect, the material is subjected to a sequence of two strong-field single-optical-cycle pulses: A chiral pump pulse followed within a few femtoseconds by a probe pulse linearly polarized in the armchair direction of the 2D lattice. Due to the effect of topological resonance, the first (pump) pulse induces a large chirality (valley polarization) in the system, while the second pulse generates a femtosecond pulse of the anomalous Hall current. The proposed effect is fundamentally the fastest all-optical anomalous Hall effect possible in nature. It can be applied to ultrafast all-optical storage and processing of information, both classical and quantum.},
doi = {10.1515/nanoph-2021-0227},
journal = {Nanophotonics (Online)},
number = 14,
volume = 10,
place = {United States},
year = {Wed Aug 18 00:00:00 EDT 2021},
month = {Wed Aug 18 00:00:00 EDT 2021}
}

Works referenced in this record:

Coupled Spin and Valley Physics in Monolayers of MoS 2 and Other Group-VI Dichalcogenides
journal, May 2012


Substrate-induced bandgap opening in epitaxial graphene
journal, September 2007

  • Zhou, S. Y.; Gweon, G. -H.; Fedorov, A. V.
  • Nature Materials, Vol. 6, Issue 10
  • DOI: 10.1038/nmat2003

Snapshots of non-equilibrium Dirac carrier distributions in graphene
journal, October 2013

  • Gierz, Isabella; Petersen, Jesse C.; Mitrano, Matteo
  • Nature Materials, Vol. 12, Issue 12
  • DOI: 10.1038/nmat3757

Light-induced Hall effect in semiconductors with spin-orbit coupling
journal, August 2007


Ultrafast nonequilibrium carrier dynamics in a single graphene layer
journal, April 2011


On a New Action of the Magnet on Electric Currents
journal, September 1879

  • Hall, E. H.
  • American Journal of Mathematics, Vol. 2, Issue 3
  • DOI: 10.2307/2369245

Optical generation of excitonic valley coherence in monolayer WSe2
journal, August 2013

  • Jones, Aaron M.; Yu, Hongyi; Ghimire, Nirmal J.
  • Nature Nanotechnology, Vol. 8, Issue 9
  • DOI: 10.1038/nnano.2013.151

Single-particle relaxation time versus transport scattering time in a two-dimensional graphene layer
journal, May 2008


Experimental Observation of the Quantum Anomalous Hall Effect in a Magnetic Topological Insulator
journal, March 2013


Appearance of Gauge Structure in Simple Dynamical Systems
journal, June 1984


Semiconducting Graphene from Highly Ordered Substrate Interactions
journal, September 2015


Ultrafast collinear scattering and carrier multiplication in graphene
journal, June 2013

  • Brida, D.; Tomadin, A.; Manzoni, C.
  • Nature Communications, Vol. 4, Issue 1
  • DOI: 10.1038/ncomms2987

Light-field-driven currents in graphene
journal, September 2017

  • Higuchi, Takuya; Heide, Christian; Ullmann, Konrad
  • Nature, Vol. 550, Issue 7675
  • DOI: 10.1038/nature23900

Femtosecond valley polarization and topological resonances in transition metal dichalcogenides
journal, August 2018


Light-induced anomalous Hall effect in massless Dirac fermion systems and topological insulators with dissipation
journal, September 2019


Attosecond strong-field interferometry in graphene: Chirality, singularity, and Berry phase
journal, April 2016

  • Kelardeh, Hamed Koochaki; Apalkov, Vadym; Stockman, Mark I.
  • Physical Review B, Vol. 93, Issue 15
  • DOI: 10.1103/PhysRevB.93.155434

Valley-selective optical Stark effect in monolayer WS2
journal, December 2014

  • Sie, Edbert J.; McIver, James W.; Lee, Yi-Hsien
  • Nature Materials, Vol. 14, Issue 3
  • DOI: 10.1038/nmat4156

Photoinduced anomalous Hall effect in two-dimensional transition metal dichalcogenides
journal, March 2021


Dynamical polarization, screening, and plasmons in gapped graphene
journal, December 2008


Nonequilibrium dynamics of photoexcited electrons in graphene: Collinear scattering, Auger processes, and the impact of screening
journal, July 2013


Acceleration of Electrons in a Crystal Lattice
journal, February 1940


2D materials and van der Waals heterostructures
journal, July 2016


Topological resonance and single-optical-cycle valley polarization in gapped graphene
journal, September 2019


�ber die Quantenmechanik der Elektronen in Kristallgittern
journal, July 1929


Light-induced anomalous Hall effect in graphene
journal, November 2019


Optical response and excitons in gapped graphene
journal, March 2009


The valley Hall effect in MoS2 transistors
journal, June 2014


Valley-selective circular dichroism of monolayer molybdenum disulphide
journal, January 2012

  • Cao, Ting; Wang, Gang; Han, Wenpeng
  • Nature Communications, Vol. 3, Issue 1
  • DOI: 10.1038/ncomms1882

Microscopic theory of absorption and ultrafast many-particle kinetics in graphene
journal, November 2011


Quantized Anomalous Hall Effect in Two-Dimensional Ferromagnets: Quantum Hall Effect in Metals
journal, May 2003


Graphene Synthesis and Band Gap Opening
journal, August 2011

  • Jariwala, Deep; Srivastava, Anchal; Ajayan, Pulickel M.
  • Journal of Nanoscience and Nanotechnology, Vol. 11, Issue 8
  • DOI: 10.1166/jnn.2011.5001

Nonlinear optical response induced by non-Abelian Berry curvature in time-reversal-invariant insulators
journal, December 2014


Berry phase effects on electronic properties
journal, July 2010


Control of valley polarization in monolayer MoS2 by optical helicity
journal, June 2012


Valley polarization in MoS2 monolayers by optical pumping
journal, June 2012

  • Zeng, Hualing; Dai, Junfeng; Yao, Wang
  • Nature Nanotechnology, Vol. 7, Issue 8
  • DOI: 10.1038/nnano.2012.95

Graphene in ultrafast and superstrong laser fields
journal, January 2015


Anomalous Hall effect
journal, May 2010