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Browsing Tag

Magneto-optics

4 posts
PPhysics
Speeding up antiferromagnetic switching | Nature Materials
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Speeding up antiferromagnetic switching | Nature Materials

  • December 17, 2025
Coughlin, T. Seagate shows path to over 100TB hard disk drives. Forbes (23 May 2025); https://go.nature.com/44vKTW8 Ogawa, K.…
PPhysics
Ultrafast time-resolved observation of non-thermal current-induced switching in an antiferromagnetic Weyl semimetal
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Ultrafast time-resolved observation of non-thermal current-induced switching in an antiferromagnetic Weyl semimetal

  • December 4, 2025
Satoh, T. et al. Spin oscillations in antiferromagnetic NiO triggered by circularly polarized light. Phys. Rev. Lett. 105,…
PPhysics
Charge transfer governed interlayer magnetic coupling and symmetry breaking in a van der Waals magnet
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Charge transfer governed interlayer magnetic coupling and symmetry breaking in a van der Waals magnet

  • October 28, 2025
Magnetic hysteresis switching in trilayer CrSBr devices Figure 1a shows the structure of a 3L CrSBr back-gate device. The…
CComputing
Nonreciprocal surface plasmonic neural network for decoupled bidirectional analogue computing
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Nonreciprocal surface plasmonic neural network for decoupled bidirectional analogue computing

  • August 23, 2025
Design of nonreciprocal cells and network strategy The 8-input 8-output nonreciprocal network consists of 4 reciprocal cells and…
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