Pith Number

pith:UPVQXMSV

pith:2026:UPVQXMSVSQFFRYOSE6YDL42Q57

not attested not anchored not stored refs resolved

Magnetization-dependent and stacking-tunable Edelstein effect in two-dimensional magnet 2H-VTe2

Jaroslav Fabian, Weiyi Pan

Current-induced spin accumulation in 2H-VTe2 depends on magnetization direction and switches with bilayer stacking.

arxiv:2605.13763 v1 · 2026-05-13 · cond-mat.mes-hall · cond-mat.mtrl-sci

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Record completeness

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Claims

C1strongest claim

we demonstrate that the Edelstein effect can intrinsically arise in the 2D in-plane ferromagnetic semiconductor 2H-VTe2, with its behavior strongly dependent on the magnetization orientation. For monolayer 2H-VTe2 with D3h crystal symmetry, under an applied current along the +x direction, only the time-reversal-even z component and the time-reversal-odd y(x) component of the spin accumulation are allowed when the magnetization is aligned along +x (+y). For ferromagnetic bilayer 2H-VTe2 in AB or BA stacking, where the crystal symmetry is reduced to C3v, additional spin components emerge with the presence of in-plane magnetization.

C2weakest assumption

The first-principles calculations and symmetry analysis correctly identify all allowed spin accumulation components, assuming that the chosen density-functional approximations accurately capture the electronic structure, spin-orbit coupling, and magnetic order of 2H-VTe2 without significant errors from exchange-correlation functionals or neglected many-body effects.

C3one line summary

Edelstein effect is intrinsic in 2H-VTe2 with magnetization-dependent spin components that become stacking-tunable in bilayers via interlayer sliding.

References

65 extracted · 65 resolved · 0 Pith anchors

[1] S. D. Ganichev, E. Ivchenko, V. Bel’Kov, S. Tarasenko, M. Sollinger, D. Weiss, W. Wegscheider, and W. Prettl, Spin-galvanic effect, Nature417, 153 (2002) 2002

[2] A. Johansson, Theory of spin and orbital edelstein effects, J. Phys.: Condens. Matter36, 423002 (2024) 2024

[3] D. Go, F. Freimuth, J.-P. Hanke, F. Xue, O. Gomonay, K.-J. Lee, S. Bl¨ ugel, P. M. Haney, H.-W. Lee, and Y. Mokrousov, Theory of current-induced angular mo- mentum transfer dynamics in spin-orbit coup 2020

[4] A. Manchon, J. ˇZelezn´ y, I. M. Miron, T. Jungwirth, J. Sinova, A. Thiaville, K. Garello, and P. Gambardella, Current-induced spin-orbit torques in ferromagnetic and antiferromagnetic systems, Rev. M 2019

[5] A. Fert, R. Ramesh, V. Garcia, F. Casanova, and M. Bibes, Electrical control of magnetism by electric field and current-induced torques, Rev. Mod. Phys.96, 015005 (2024) 2024

Formal links

2 machine-checked theorem links

Receipt and verification

First computed	2026-05-18T02:44:16.139039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3eb0bb255940a58e1d227b035f350efdeb5e1dc7619b505338b19129d9cbd7a

Aliases

arxiv: 2605.13763 · arxiv_version: 2605.13763v1 · doi: 10.48550/arxiv.2605.13763 · pith_short_12: UPVQXMSVSQFF · pith_short_16: UPVQXMSVSQFFRYOS · pith_short_8: UPVQXMSV

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Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/UPVQXMSVSQFFRYOSE6YDL42Q57 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a3eb0bb255940a58e1d227b035f350efdeb5e1dc7619b505338b19129d9cbd7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45900f3aea36178f947b0f6df3dac37487ac34d93ab3d8d6fbbdebe2f80ecfa8",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-05-13T16:42:22Z",
    "title_canon_sha256": "25ede279fa2076005b5f32106a297b815a3a53c8af0c50324e0460bac0212d79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.13763",
    "kind": "arxiv",
    "version": 1
  }
}