output
20182025
most citedSuperconductivity in a quintuple-layer square-planar nickelate

307 citations

Showing 2020Show all

6 papers · 1 filter

cond-mat.str-el2020★ 25 cited

Observation of 4- and 6-magnon bound-states in the spin-anisotropic frustrated antiferromagnet FeI

Anaëlle Legros, Shang-Shun Zhang, Xiaojian Bai +6

Spin-waves e.g. magnons are the conventional elementary excitations of ordered magnets. However, other possibilities exist. For instance, magnon bound-states can arise due to attra…

cond-mat.mtrl-sci2020★ 80 cited

Adsorption-Controlled Growth of Ga2O3 by Suboxide Molecular-Beam Epitaxy

Patrick Vogt, Felix V. E. Hensling, Kathy Azizie +15

This paper introduces a growth method---suboxide molecular-beam epitaxy (S-MBE)---which enables the growth of Ga2O3 and related materials at growth rates exceeding 1 micrometer per…

cond-mat.mtrl-sci2020★ 38 cited

Direct Visualization of Trimerized States in 1T'-TaTe

Ismail El Baggari, Nikhil Sivadas, Gregory M. Stiehl +4

Transition-metal dichalcogenides containing tellurium anions show remarkable charge-lattice modulated structures and prominent interlayer character. Using cryogenic scanning transm…

cond-mat.mtrl-sci2020★ 26 cited

Unraveling the role of V-V dimer on the vibrational properties of VO by first-principles simulations and Raman spectroscopic analysis

Wasim Raja Mondal, Egor Evlyukhin, Sebastian A. Howard +5

We investigate the vibrational properties of VO2, particularly the low temperature M1 phase by first-principles calculations using the density functional theory as well as Raman sp…

cond-mat.supr-con2020★ 117 cited

Strain-stabilized superconductivity

Jacob P. Ruf, Hanjong Paik, Nathaniel J. Schreiber +12

Superconductivity is among the most fascinating and well-studied quantum states of matter. Despite over 100 years of research, a detailed understanding of how features of the norma…

cond-mat.mtrl-sci2020★ 12 cited

Control of polymorphism during epitaxial growth of hyperferroelectric candidate LiZnSb on GaSb (111)B

Dongxue Du, Patrick J. Strohbeen, Hanjong Paik +6

A major challenge for ferroelectric devices is the depolarization field, which competes with and often destroys long-range polar order in the limit of ultrathin films. Recent theor…