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Materials Science

D-Index
99
Citations
53482
World Ranking
1077
National Ranking
354

Physics

D-Index
99
Citations
53438
World Ranking
1680
National Ranking
884

Overview

Harold Y. Hwang is affiliated with Stanford University in the United States. Their research spans multiple areas primarily within materials science and physics and astronomy, with a significant focus on condensed matter physics and electronic, optical, and magnetic materials.

Their work contributes extensively to fields such as materials chemistry, atomic and molecular physics, optics, and electrical and electronic engineering. The scientist's main research topics include magnetic and transport properties of perovskites and related materials, physics of superconductivity and magnetism, electronic and structural properties of oxides, and advanced condensed matter physics. Other subjects of investigation encompass rare-earth and actinide compounds, ferroelectric and piezoelectric materials, and iron-based superconductors research.

Harold Y. Hwang has published a substantial number of papers in various scholarly venues. Their frequent publication sources include:

  • arXiv (Cornell University)
  • Microscopy and Microanalysis
  • Nature Communications
  • Nano Letters
  • Physical Review B

Notable recent papers authored or co-authored by Hwang include:

  • "Superconducting Dome in Nd1−xSrxNiO2 Infinite Layer Films," 2020, Physical Review Letters
  • "A Superconducting Praseodymium Nickelate with Infinite Layer Structure," 2020, Nano Letters
  • "Nickelate Superconductivity without Rare-Earth Magnetism: (La,Sr)NiO2," 2021, Advanced Materials
  • "Extreme tensile strain states in La0.7Ca0.3MnO3 membranes," 2020, Science
  • "Robust dx2−y2-wave superconductivity of infinite-layer nickelates," 2020, Physical Review B

Throughout their career, Hwang has collaborated frequently with several coauthors. These include Bai Yang Wang, Kyuho Lee, Danfeng Li, Motoki Osada, and Berit H. Goodge.

Best Publications

  • A high-mobility electron gas at the LaAlO3/SrTiO3 heterointerface

    A. Ohtomo;H. Y. Hwang;H. Y. Hwang

  • Emergent phenomena at oxide interfaces

    H. Y. Hwang;Y. Iwasa;M. Kawasaki;B. Keimer

  • LATTICE EFFECTS ON THE MAGNETORESISTANCE IN DOPED LAMNO3

    Hwang Hy;Hwang Hy;Cheong Sw;Radaelli Pg;Marezio M;Marezio M

  • Spin-Polarized Intergrain Tunneling in La 2/3 Sr 1/3 MnO 3

    HY Hwang;HY Hwang;SW Cheong;NP Ong;B Batlogg

  • A highly active and stable IrOx/SrIrO3 catalyst for the oxygen evolution reaction

    Linsey C. Seitz;Colin F. Dickens;Colin F. Dickens;Kazunori Nishio;Kazunori Nishio;Yasuyuki Hikita

  • Why some interfaces cannot be sharp

    Naoyuki Nakagawa;Harold Y. Hwang;David A. Muller

  • Terahertz-field-induced insulator-to-metal transition in vanadium dioxide metamaterial

    Mengkun Liu;Harold Y. Hwang;Hu Tao;Andrew C. Strikwerda

  • Polarization-sensitive broadband photodetector using a black phosphorus vertical p–n junction

    Hongtao Yuan;Xiaoge Liu;Farzaneh Afshinmanesh;Wei Li

  • Artificial charge-modulationin atomic-scale perovskite titanate superlattices

    A. Ohtomo;D. A. Muller;J. L. Grazul;H. Y. Hwang

  • Superconductivity in an infinite-layer nickelate

    Danfeng Li;Danfeng Li;Kyuho Lee;Kyuho Lee;Bai Yang Wang;Bai Yang Wang;Motoki Osada;Motoki Osada

  • Direct imaging of the coexistence of ferromagnetism and superconductivity at the LaAlO3/SrTiO3 interface

    Julie A. Bert;Beena Kalisky;Christopher Bell;Minu Kim;Minu Kim

  • Structural effects on the magnetic and transport properties of perovskite A 1-x A' x MnO 3 (x=0.25, 0.30)

    P. G. Radaelli;G. Iannone;M. Marezio;H. Y. Hwang

  • Controlled growth of high-quality monolayer WS2 layers on sapphire and imaging its grain boundary.

    Yu Zhang;Yanfeng Zhang;Qingqing Ji;Jing Ju

  • Atomic-scale imaging of nanoengineered oxygen vacancy profiles in SrTiO3

    David A. Muller;David A. Muller;Naoyuki Nakagawa;Naoyuki Nakagawa;Akira Ohtomo;Akira Ohtomo;John L. Grazul;John L. Grazul

  • Atomic-Scale Chemical Imaging of Composition and Bonding by Aberration-Corrected Microscopy

    D. A. Muller;L. Fitting Kourkoutis;M. Murfitt;J. H. Song;J. H. Song

  • High electron mobility and quantum oscillations in non-encapsulated ultrathin semiconducting Bi2O2Se.

    Jinxiong Wu;Hongtao Yuan;Mengmeng Meng;Cheng Chen

  • Integrated digital inverters based on two-dimensional anisotropic ReS2 field-effect transistors.

    Erfu Liu;Yajun Fu;Yaojia Wang;Yanqing Feng

  • Synthesis of freestanding single-crystal perovskite films and heterostructures by etching of sacrificial water-soluble layers

    Di Lu;Di Lu;David J. Baek;Seung Sae Hong;Seung Sae Hong;Lena F. Kourkoutis

  • Large Kerr effect in bulk Se-based chalcogenide glasses.

    G. Lenz;J. Zimmermann;T. Katsufuji;M. E. Lines

  • Quantum cascade lasers: ultrahigh-speed operation, optical wireless communication, narrow linewidth, and far-infrared emission

    F. Capasso;R. Paiella;R. Martini;R. Colombelli

  • Pressure effects on the magnetoresistance in doped manganese perovskites

    H. Y. Hwang;H. Y. Hwang;T. T M Palstra;Sang-Wook Cheong;B. Batlogg

Frequent Co-Authors

Yi Cui
Yi Cui Stanford University
Hongtao Yuan
Hongtao Yuan Nanjing University
David A. Muller
David A. Muller Cornell University
Lena F. Kourkoutis
Lena F. Kourkoutis Cornell University
Sang-Wook Cheong
Sang-Wook Cheong Rutgers, The State University of New Jersey
Roberto Paiella
Roberto Paiella Boston University
Deborah L. Sivco
Deborah L. Sivco Princeton University
Federico Capasso
Federico Capasso Harvard University
Zhi-Xun Shen
Zhi-Xun Shen Stanford University

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