Search Results - "Moon, Kyungsun"

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    Tug-of-war in motor proteins and the emergence of Lévy walk by Moon, Kyungsun, Moon, Hyungseok Chad

    Published in Physica A (01-02-2019)
    “…In recent experiment, transport of mRNA–protein complex in neurons has been observed to follow a truncated Lévy walk behavior. We have theoretically studied a…”
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    Role of joule heating effect and bulk-surface phases in voltage-driven metal-insulator transition in VO2 crystal by Simon Mun, Bongjin, Yoon, Joonseok, Mo, Sung-Kwan, Chen, Kai, Tamura, Nobumichi, Dejoie, Catherine, Kunz, Martin, Liu, Zhi, Park, Changwoo, Moon, Kyungsun, Ju, Honglyoul

    Published in Applied physics letters (05-08-2013)
    “…We report the characteristics of a voltage-induced metal-insulator transition (MIT) in macro-sized VO2 crystals. The square of MIT onset voltage (VCMIT2) value…”
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    Spin-flip-driven anomalous Hall effect and anisotropic magnetoresistance in a layered Ising antiferromagnet by Oh, Dong Gun, Kim, Jong Hyuk, Kim, Mi Kyung, Jeong, Ki Won, Shin, Hyun Jun, Hong, Jae Min, Kim, Jin Seok, Moon, Kyungsun, Lee, Nara, Choi, Young Jai

    Published in Scientific reports (28-02-2023)
    “…The influence of magnetocrystalline anisotropy in antiferromagnets is evident in a spin flip or flop transition. Contrary to spin flops, a spin-flip transition…”
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    Spin-flip-driven reversal of the angle-dependent magnetic torque in layered antiferromagnetic Ca0.9Sr0.1Co2As2 by Kim, Jong Hyuk, Kim, Mi Kyung, Jeong, Ki Won, Shin, Hyun Jun, Hong, Jae Min, Kim, Jin Seok, Moon, Kyungsun, Lee, Nara, Choi, Young Jai

    Published in Scientific reports (27-07-2022)
    “…Spin-flip transition can occur in antiferromagnets with strong magnetocrystalline anisotropy, inducing a significant modification of the anisotropic magnetic…”
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    Probing the weak limit of magnetocrystalline anisotropy through a spin‒flop transition in the van der Waals antiferromagnet CrPS4 by Seo, Jae Yeon, Lim, Sunghyun, Shin, Hyun Jun, Jeong, Ki Won, Hong, Jae Min, Moon, Kyungsun, Kim, Mi Kyung, Lee, Nara, Choi, Young Jai

    Published in NPG Asia materials (09-08-2024)
    “…The influence of magnetocrystalline anisotropy (MCA) on antiferromagnetism is elucidated through the characterization of the spin‒flop transition. However, due…”
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    Direct correlation between spin states and magnetic torques in a room-temperature van der Waals antiferromagnet by Shin, Hyun Jun, Kim, Jin Seok, Kim, Jong Hyuk, Seo, Jae Yeon, Hong, Jae Min, Jeong, Ki Won, Moon, Kyungsun, Kim, Mi Kyung, Lee, Nara, Choi, Young Jai

    Published in NPG Asia materials (03-03-2023)
    “…Explorations of van der Waals (vdW) antiferromagnets have revealed new avenues for understanding the fundamentals of highly anisotropic magnetism and realizing…”
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    Evolution of anisotropic magnetic properties through helix-to-fan transition in helical antiferromagnetic EuCo2As2 by Kim, Jong Hyuk, Kim, Mi Kyung, Hong, Jae Min, Shin, Hyun Jun, Jeong, Ki Won, Kim, Jin Seok, Moon, Kyungsun, Lee, Nara, Choi, Young Jai

    Published in Communications physics (27-01-2023)
    “…A helimagnet comprises a noncollinear spin structure formed by competing exchange interactions. Recent advances in antiferromagnet-based functionalities have…”
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    Switchable voltage offset in a Heusler alloy-based magnetic tunnel junction by Park, Wanjun, Moon, Kyungsun

    “…•Magnetic tunnel junction comprised of free Heusler alloy and pinned CoFe•Finite open-circuit voltage develops on the order of several 10 μV in the…”
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    Sign-tunable anisotropic magnetoresistance and electrically detectable dual magnetic phases in a helical antiferromagnet by Kim, Jong Hyuk, Shin, Hyun Jun, Kim, Mi Kyung, Hong, Jae Min, Jeong, Ki Won, Kim, Jin Seok, Moon, Kyungsun, Lee, Nara, Choi, Young Jai

    Published in NPG Asia materials (2022)
    “…Emerging from competing exchange interactions, the helimagnetic order describes a noncollinear spin texture of antiferromagnets. Although collinear…”
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    Intrinsic half-metallicity of the Stone-Wales edge reconstructed graphene nanoribbons by Park, Suk-Young, Moon, Kyungsun, Rhim, Jun-Won

    “…Inspired by recent experimental observation of topological line defects along graphene edges, we study the electronic and magnetic properties of the zigzag…”
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    Hybrid Two-Qubit Gate using Circuit QED System with Triple-Leg Stripline Resonator by Kim, Dongmin, Moon, Kyungsun

    Published 08-08-2018
    “…Phys. Rev. A 98, 042307 (2018) We theoretically propose a circuit QED system implemented with triple-leg stripline resonator (TSR). Unlikely from linear…”
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    Metal insulator transition characteristics of macro-size single domain VO2 crystals by Mun, Bongjin Simon, Yoon, Joonseok, Mo, Sung-Kwan, Chen, Kai, Tamura, Nobumichi, Dejoie, Catherine, Kunz, Martin, Liu, Zhi, Lee, Y. Yvette, Moon, Kyungsun, Park, Changwoo, Ju, Honglyoul

    Published in Phase transitions (01-10-2013)
    “…The metal insulator transition (MIT) characteristics of macro-size single-domain VO 2 crystal were investigated. At the MIT, the VO 2 crystal exhibited a…”
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    Metal insulator transition characteristics of macro-size single domain VO^sub 2^ crystals by Mun, Bongjin Simon, Yoon, Joonseok, Mo, Sung-Kwan, Chen, Kai, Tamura, Nobumichi, Dejoie, Catherine, Kunz, Martin, Liu, Zhi, Lee, Y Yvette, Moon, Kyungsun, Park, Changwoo, Ju, Honglyoul

    Published in Phase transitions (01-10-2013)
    “…The metal insulator transition (MIT) characteristics of macro-size single-domain VO^sub 2^ crystal were investigated. At the MIT, the VO2 crystal exhibited a…”
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    Metal insulator transition characteristics of macro-size single domain VO sub(2) crystals by Mun, Bongjin Simon, Yoon, Joonseok, Mo, Sung-Kwan, Chen, Kai, Tamura, Nobumichi, Dejoie, Catherine, Kunz, Martin, Liu, Zhi, Lee, YYvette, Moon, Kyungsun, Park, Changwoo, Ju, Honglyoul

    Published in Phase transitions (01-10-2013)
    “…The metal insulator transition (MIT) characteristics of macro-size single-domain VO sub(2) crystal were investigated. At the MIT, the VO sub(2) crystal…”
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    Journal Article