All Stories

  1. Absence of cross-sublattice spin pumping and spin-transfer torques in collinear antiferromagnets

    Article • APL Materials, November 2023, American Institute of Physics

    Dr. Ran Cheng

  2. Controlling Antiferromagnetic Magnon Polarization by Interfacial Exchange Interaction

    Article • Physical Review Applied, September 2022, American Physical Society (APS)

    Dr. Ran Cheng

  3. Voltage-driven exchange resonance achieving 100% mechanical efficiency

    Article • August 2022, American Physical Society (APS)

    Dr. Ran Cheng

  4. Ultrafast magnetic dynamics with accessible threshold and low energy consumption

    Article • Applied Physics Letters, August 2022, American Institute of Physics

    Dr. Ran Cheng

  5. Theory of harmonic Hall responses of spin-torque driven antiferromagnets

    Article • Journal of Magnetism and Magnetic Materials, August 2022, Elsevier

    Dr. Ran Cheng

  6. Identifying axion insulator by quantized magnetoelectric effect in antiferromagnetic MnBi2Te4<...

    Article • Physical Review Research, June 2022, American Physical Society (APS)

    Dr. Ran Cheng

  7. Quantifying Spin-Orbit Torques in Antiferromagnet–Heavy-Metal Heterostructures

    Article • Physical Review Letters, June 2022, American Physical Society (APS)

    Dr. Ran Cheng

  8. Deterministic switching of a perpendicularly polarized magnet using unconventional spin–orbit torques in WTe2

    Article • Nature Materials, June 2022, Springer Science + Business Media

    Dr. Ran Cheng

  9. Current-induced Néel order switching facilitated by magnetic phase transition

    Article • Nature Communications, March 2022, Springer Science + Business Media

    Dr. Ran Cheng

  10. A perspective on magnon spin Nernst effect in antiferromagnets

    Article • Applied Physics Letters, February 2022, American Institute of Physics

    Hantao Zhang, Dr. Ran Cheng

  11. Manipulating ferrimagnets by fields and currents

    Article • February 2022, American Physical Society (APS)

    Dr. Ran Cheng

  12. Spin Nernst Effect of Antiferromagnetic Magnons in the Presence of Spin Diffusion

    Article • Physical Review Applied, September 2021, American Physical Society (APS)

    Dr. Ran Cheng

  13. Spin Pumping of an Easy-Plane Antiferromagnet Enhanced by Dzyaloshinskii–Moriya Interaction

    Article • Physical Review Letters, September 2021, American Physical Society (APS)

    Dr. Ran Cheng

  14. Tunable room-temperature ferromagnetism in Co-doped two-dimensional van der Waals ZnO

    Article • Nature Communications, June 2021, Springer Science + Business Media

    Dr. Ran Cheng

  15. Spin Fluctuations in Quantized Transport of Magnetic Topological Insulators

    Article • Physical Review Letters, January 2021, American Physical Society (APS)

    Dr. Ran Cheng

  16. Magnonic Su-Schrieffer-Heeger model in honeycomb ferromagnets

    Article • January 2021, American Physical Society (APS)

    Dr. Ran Cheng

  17. Magnon thermal Edelstein effect detected by inverse spin Hall effect

    Article • Applied Physics Letters, November 2020, American Institute of Physics

    Dr. Ran Cheng, Hantao Zhang

  18. Moiré magnons in twisted bilayer magnets with collinear order

    Article • September 2020, American Physical Society (APS)

    Dr. Ran Cheng

  19. Current-induced CrI3 surface spin-flop transition probed by proximity magnetoresistance in Pt

    Article • 2D Materials, July 2020, Institute of Physics Publishing

    Dr. Ran Cheng

  20. Birefringence-like spin transport via linearly polarized antiferromagnetic magnons

    Article • Nature Nanotechnology, June 2020, Springer Science + Business Media

    Dr. Ran Cheng

  21. Subterahertz spin pumping from an insulating antiferromagnet

    Article • Science, April 2020, American Association for the Advancement of Science

    Dr. Ran Cheng

  22. Spin current from sub-terahertz-generated antiferromagnetic magnons

    Article • Nature, January 2020, Springer Science + Business Media

    Dr. Ran Cheng

  23. Electric field control of Néel spin–orbit torque in an antiferromagnet

    Article • Nature Materials, July 2019, Springer Science + Business Media

    Dr. Ran Cheng

  24. Topological spin Hall effects and tunable skyrmion Hall effects in uniaxial antiferromagnetic insulators

    Article • June 2019, American Physical Society (APS)

    Dr. Ran Cheng

  25. Magnetic domain wall skyrmions

    Article • May 2019, American Physical Society (APS)

    Dr. Ran Cheng

  26. Interlayer Couplings Mediated by Antiferromagnetic Magnons

    Article • Physical Review Letters, November 2018, American Physical Society (APS)

    Dr. Ran Cheng

  27. Nonabelian magnonics in antiferromagnets

    Article • October 2018, American Physical Society (APS)

    Dr. Ran Cheng

  28. Antiferromagnet-based magnonic spin-transfer torque

    Article • July 2018, American Physical Society (APS)

    Dr. Ran Cheng

  29. Spin-mechanical inertia in antiferromagnets

    Article • August 2017, American Physical Society (APS)

    Dr. Ran Cheng

  30. Layer-dependent ferromagnetism in a van der Waals crystal down to the monolayer limit

    Article • Nature, June 2017, Springer Science + Business Media

    Dr. Ran Cheng

  31. Physical Effects of Geometric Phases

    Article • May 2017, World Scientific Pub Co Pte Lt

    Dr. Ran Cheng

  32. Van der Waals engineering of ferromagnetic semiconductor heterostructures for spin and valleytronics

    Article • Science Advances, May 2017, American Association for the Advancement of Science

    Dr. Ran Cheng

  33. Spin Nernst Effect of Magnons in Collinear Antiferromagnets

    Article • Physical Review Letters, November 2016, American Physical Society (APS)

    Dr. Ran Cheng

  34. Anomalous feedback and negative domain wall resistance

    Article • Journal of Physics D Applied Physics, October 2016, Institute of Physics Publishing

    Dr. Ran Cheng

  35. Dynamic Feedback in Ferromagnet–Spin Hall Metal Heterostructures

    Article • Physical Review Letters, August 2016, American Physical Society (APS)

    Dr. Ran Cheng

  36. Terahertz Antiferromagnetic Spin Hall Nano-Oscillator

    Article • Physical Review Letters, May 2016, American Physical Society (APS)

    Dr. Ran Cheng

  37. Antiferromagnetic Spin Wave Field-Effect Transistor

    Article • Scientific Reports, April 2016, Springer Science + Business Media

    Dr. Ran Cheng

  38. Ultrafast switching of antiferromagnets via spin-transfer torque

    Article • Physical Review B, February 2015, American Physical Society (APS)

    Dr. Ran Cheng

  39. Spin Pumping and Spin-Transfer Torques in Antiferromagnets

    Article • Physical Review Letters, July 2014, American Physical Society (APS)

    Dr. Ran Cheng

  40. Dynamics of antiferromagnets driven by spin current

    Article • Physical Review B, February 2014, American Physical Society (APS)

    Dr. Ran Cheng

  41. Microscopic derivation of spin-transfer torque in ferromagnets

    Article • Physical Review B, July 2013, American Physical Society (APS)

    Dr. Ran Cheng

  42. Electron dynamics in slowly varying antiferromagnetic texture

    Article • Physical Review B, December 2012, American Physical Society (APS)

    Dr. Ran Cheng