D. Gim

activity

20222026

most citedPressure-dependent structure of BaZrO

_{3}

crystals as determined by Raman Spectroscopy

12 citations · 20 across the 4 of their papers we have counts for

collaborators

4 papers

cond-mat.str-el2026

Spectroscopic Evidence of Competing Diagonal Spin Interactions and Spin Disproportionation in the Bilayer Nickelate La $_{3}$ Ni $_{2}$ O $_{7}$

Dong-Hyeon Gim, Dirk Wulferding, Hengyuan Zhang +2

A comprehensive spectroscopic map of the electronic, magnetic, and lattice excitations is presented for the bilayer nickelate La $_{3}$ Ni $_{2}$ O $_{7}$ using Raman scattering at ambient pr…

cond-mat.str-el2025★ 4 cited

Orbital-Selective Quasiparticle Depletion across the Density Wave Transition in Trilayer Nickelate La $_{4}$ Ni $_{3}$ O $_{10}$

Dong-Hyeon Gim, Chung Ha Park, Kee Hoon Kim

We investigate the evolution of polarized electronic Raman response in trilayer nickelate La $_{4}$ Ni $_{3}$ O $_{10}$ , uncovering a systematic reduction of the incoherent electron continu…

cond-mat.str-el2023★ 4 cited

Fingerprints for anisotropic Kondo lattice behavior in the quasiparticle dynamics of the kagome metal Ni $_{3}$ In

Dong-Hyeon Gim, Dirk Wulferding, Chulwan Lee +4

We present a temperature- and polarization-resolved phononic and electronic Raman scattering study in combination with the first-principles calculations on the kagome metal Ni $_{3}$ I…

cond-mat.mtrl-sci2022★ 12 cited

Pressure-dependent structure of BaZrO $_{3}$ crystals as determined by Raman Spectroscopy

Dong-Hyeon Gim, Yeahan Sur, Yoon Han Lee +4

The structure of dielectric perovskite BaZrO $_{3}$ , long known to be cubic at room temperature without any structural phase transition with variation of temperature, has been recentl…

Spectroscopic Evidence of Competing Diagonal Spin Interactions and Spin Disproportionation in the Bilayer Nickelate La3​Ni2​O7​

Orbital-Selective Quasiparticle Depletion across the Density Wave Transition in Trilayer Nickelate La4​Ni3​O10​

Fingerprints for anisotropic Kondo lattice behavior in the quasiparticle dynamics of the kagome metal Ni3​In

Pressure-dependent structure of BaZrO3​ crystals as determined by Raman Spectroscopy

Spectroscopic Evidence of Competing Diagonal Spin Interactions and Spin Disproportionation in the Bilayer Nickelate La $_{3}$ Ni $_{2}$ O $_{7}$

Orbital-Selective Quasiparticle Depletion across the Density Wave Transition in Trilayer Nickelate La $_{4}$ Ni $_{3}$ O $_{10}$

Fingerprints for anisotropic Kondo lattice behavior in the quasiparticle dynamics of the kagome metal Ni $_{3}$ In

Pressure-dependent structure of BaZrO $_{3}$ crystals as determined by Raman Spectroscopy