Skip to main content
eScholarship
Open Access Publications from the University of California

Scholarly Works (3 results)

  • Peer Reviewed
UCLA Previously Published Works (2011)
    • Peer Reviewed
    UCLA Previously Published Works (2018)
    Dialogue on Chinese American and Diasporic Chinese Literature among 12 scholars / writers
      Cover page: "Chinese American Literature in the New Century 新世纪的美国及海外华裔美国文学." Jiangnan Magazine [江南] 2018 No. 2: 146-159.
      • Article
      • Peer Reviewed
      UC Berkeley Previously Published Works (2022)
      Recently, the electrical switching of antiferromagnetic (AFM) order has been intensively investigated because of its application potential in data storage technology. Herein, we report the current switching of the AFM Néel vector in epitaxial Pd/CoO films as a function of temperature. Using combined measurements of Hall resistance (HR) and x-ray magnetic linear dichroism (XMLD) below and above the AFM Néel temperature, we unambiguously identified both magnetic and nonmagnetic contributions to the current-induced HR change. Through magnetic field-induced HR measurements, we quantitatively determined the percentage of current-induced CoO spin switching. Further, we showed that the thermal effect dominated the CoO magnetic switching more in samples with a thinner Pd layer and that samples with a thicker CoO layer required higher thermal activation for current-induced magnetic switching. These results provide a clear and comprehensive picture of current-induced AFM spin switching across the AFM Néel temperature.
        Top