Lukas Janssen

Gross-Neveu-XY quantum criticality in moiré Dirac materials

#1

Bilal Hawashin
(
- Ruhr U., Bochum
)
,
Michael M. Scherer
(
- Ruhr U., Bochum
)
,
Lukas Janssen
(
- Dresden, Tech. U., ITP
)

(Mar 25, 2025)

e-Print:
- 2503.19963 [cond-mat.str-el]

pdf

reference search0 citations

Twist-tuned quantum criticality in moiré bilayer graphene

#2

(Dec 20, 2024)

e-Print:
- 2412.16042 [cond-mat.mes-hall]

pdf

reference search3 citations

Continuous order-to-order quantum phase transitions from fixed-point annihilation

#3

(Dec 9, 2024)

e-Print:
- 2412.06890 [cond-mat.str-el]

pdf

reference search1 citation

Higher-rank spin liquids and spin nematics from competing orders in pyrochlore magnets

#4

(Sep 5, 2024)

Published in:
- Phys.Rev.B 111 (2025) 8, 085140
•
e-Print:
- 2409.03825 [cond-mat.str-el]

pdfDOI

reference search2 citations

Critical properties of metallic and deconfined quantum phase transitions in Dirac systems

#5

Zi Hong Liu
(
- Dresden, Tech. U.
)
,
Matthias Vojta
(
- Dresden, Tech. U.
)
,
Fakher F. Assaad
(
- Wurzburg U.
)
,
Lukas Janssen
(
- Dresden, Tech. U.
)

(Jun 24, 2024)

Published in:
- Phys.Rev.B 110 (2024) 12, 125123
•
e-Print:
- 2406.17042 [cond-mat.str-el]

pdfDOI

reference search3 citations

The Nordic-walking mechanism and its explanation of deconfined pseudocriticality from Wess-Zumino-Witten theory

#6

(Dec 18, 2023)

Published in:
- Nature Commun. 16 (2025) 1, 20
•
e-Print:
- 2312.11614 [cond-mat.str-el]

DOI

reference search4 citations

Spin vestigial orders in extended Heisenberg-Kitaev models near hidden SU(2) points: Application to

{Na}_{2} {Co}_{2} {TeO}_{6}

#7

(Nov 14, 2023)

Published in:
- Phys.Rev.B 109 (2024) 7, 075104
•
e-Print:
- 2311.08475 [cond-mat.str-el]

pdfDOI

reference search4 citations

Evolution of entanglement entropy at SU(N) deconfined quantum critical points

#8

Menghan Song
(
- Hong Kong U.
)
,
Jiarui Zhao
(
- Hong Kong U.
)
,
Meng Cheng
(
- Yale U.
)
,
Cenke Xu
(
- UC, Santa Barbara
)
,
Michael M. Scherer
(
- Ruhr U., Bochum
)

et al.

(Jul 5, 2023)

Published in:
- Sci.Adv. 11 (2025) 6, adr0634
•
e-Print:
- 2307.02547 [cond-mat.str-el]

DOI

reference search48 citations

Quasiuniversality from all-in–all-out Weyl quantum criticality in pyrochlore iridates

#9

(May 12, 2023)

Published in:
- Phys.Rev.B 109 (2024) 8, L081111
•
e-Print:
- 2305.07694 [cond-mat.str-el]

pdfDOI

reference search1 citation

Marginal Fermi liquid at magnetic quantum criticality from dimensional confinement

#10

(Dec 21, 2022)

Published in:
- Phys.Rev.B 108 (2023) 10, L100405
•
e-Print:
- 2212.11283 [cond-mat.str-el]

pdfDOI

reference search3 citations

Magnetic quantum phase transition in a metallic Kondo heterostructure

#11

(Nov 3, 2022)

Published in:
- Phys.Rev.B 107 (2023) 16, 165104
•
e-Print:
- 2211.02071 [cond-mat.str-el]

pdfDOI

reference search4 citations

Gross-Neveu-Heisenberg criticality from

2 + ε

expansion

#12

(Sep 6, 2022)

Published in:
- Phys.Rev.B 107 (2023) 3, 035151
•
e-Print:
- 2209.02734 [cond-mat.str-el]

pdfDOI

reference search13 citations

Phase diagrams of SO(N) Majorana-Hubbard models: Dimerization, internal symmetry breaking, and fluctuation-induced first-order transitions

#13

(Nov 2, 2021)

Published in:
- Phys.Rev.B 105 (2022) 4, 045120
•
e-Print:
- 2111.01812 [cond-mat.str-el]

pdfDOI

reference search4 citations

Nematic Quantum Criticality in Dirac Systems

#14

et al.

(Oct 6, 2021)

Published in:
- Phys.Rev.Lett. 128 (2022) 15, 157203
•
e-Print:
- 2110.02668 [cond-mat.str-el]

pdfDOI

reference search13 citations

Metallic and Deconfined Quantum Criticality in Dirac Systems

#15

(Aug 13, 2021)

Published in:
- Phys.Rev.Lett. 128 (2022) 8, 087201
•
e-Print:
- 2108.06346 [cond-mat.str-el]

pdfDOI

reference search26 citations

Nesting instability of gapless U(1) spin liquids with spinon Fermi pockets in two dimensions

#16

(Jul 1, 2021)

Published in:
- Phys.Rev.B 104 (2021) 16, 165133
•
e-Print:
- 2107.00661 [cond-mat.str-el]

pdfDOI

reference search6 citations

Gross-Neveu-Heisenberg criticality from competing nematic and antiferromagnetic orders in bilayer graphene

#17

(Apr 26, 2021)

Published in:
- Phys.Rev.B 104 (2021) 4, 045101
•
e-Print:
- 2104.12779 [cond-mat.str-el]

pdfDOI

reference search12 citations

Fractionalized quantum criticality in spin-orbital liquids from field theory beyond the leading order

#18

et al.

(Jan 25, 2021)

Published in:
- Phys.Rev.B 103 (2021) 15, 155160
•
e-Print:
- 2101.10335 [cond-mat.str-el]

pdfDOI

reference search19 citations

Flux crystals, Majorana metals, and flat bands in exactly solvable spin-orbital liquids

#19

Sreejith Chulliparambil
(
- Dresden, Tech. U., ITP and
- Dresden, Max Planck Inst.
)
,
Lukas Janssen
(
- Dresden, Tech. U., ITP
)
,
Matthias Vojta
(
- Dresden, Tech. U., ITP
)
,
Hong-Hao Tu
(
- Dresden, Tech. U., ITP
)
,
Urban F.P. Seifert
(
- Dresden, Tech. U., ITP and
- ENS, Lyon, Lab. Phys.
)

(Oct 27, 2020)

Published in:
- Phys.Rev.B 103 (2021) 7, 075144
•
e-Print:
- 2010.14511 [cond-mat.str-el]

pdfDOI

reference search21 citations

Fractionalized Fermionic Quantum Criticality in Spin-Orbital Mott Insulators

#20

Urban F.P. Seifert
(
- Dresden, Tech. U. and
- Dresden, Tech. U., ITP
)
,
Xiao-Yu Dong
(
- Gent U.
)
,
Sreejith Chulliparambil
(
)
,
Matthias Vojta
(
- Dresden, Tech. U. and
- Dresden, Tech. U., ITP
)
,
Hong-Hao Tu
(
- Dresden, Tech. U. and
- Dresden, Tech. U., ITP
)

et al.

(Sep 10, 2020)

Published in:
- Phys.Rev.Lett. 125 (2020) 25, 257202
•
e-Print:
- 2009.05051 [cond-mat.str-el]

pdfDOI

reference search35 citations

Microscopic models for Kitaev's sixteenfold way of anyon theories

#21

(May 27, 2020)

Published in:
- Phys.Rev.B 102 (2020) 20, 201111
•
e-Print:
- 2005.13683 [cond-mat.str-el]

pdfDOI

reference search31 citations

Confinement transition in the

\mathbf {QED}_3

-Gross-Neveu-XY universality class

#22

Lukas Janssen
(
- Dresden, Tech. U.
)
,
Wei Wang
(
- Beijing, Inst. Phys. and
- Beijing, GUCAS
)
,
Michael M. Scherer
(
- Cologne U.
)
,
Zi Yang Meng
(
- Beijing, Inst. Phys. and
- Hong Kong U. and
- SSLAB, Dongguan
)
,
Xiao Yan Xu
(
- UC, San Diego
)

(Mar 3, 2020)

Published in:
- Phys.Rev.B 101 (2020) 23, 235118
•
e-Print:
- 2003.01722 [cond-mat.str-el]

pdfDOI

reference search29 citations

Soluble Fermionic Quantum Critical Point in Two Dimensions

#23

Shouryya Ray
(
- Dresden, Tech. U.
)
,
Matthias Vojta
(
- Dresden, Tech. U.
)
,
Lukas Janssen
(
- Dresden, Tech. U.
)

(Jan 24, 2020)

Published in:
- Phys.Rev.B 102 (2020) 8, 081112
•
e-Print:
- 2001.09155 [cond-mat.str-el]

pdfDOI

reference search5 citations

Emergent symmetries and coexisting orders in Dirac fermion systems

#24

(Nov 4, 2019)

Published in:
- Phys.Rev.Res. 2 (2020) 2, 022005
•
e-Print:
- 1911.01244 [cond-mat.str-el]

pdfDOI

reference search15 citations

Quantum critical behavior of two-dimensional Fermi systems with quadratic band touching

#25

(Oct 17, 2018)

Published in:
- Phys.Rev.B 98 (2018) 24, 245128
•
e-Print:
- 1810.07695 [cond-mat.str-el]

pdfDOI

reference search16 citations

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