activity
20222026
most citedEffects of hot phonons and thermal stress in micro-Raman spectra of molybdenum disulphide

18 citations · 35 across the 4 of their papers we have counts for

collaborators

5 papers

cond-mat.mtrl-sci2026

Balanced electron and phonon heat transport in metallic -TaN

Sungyeb Jung, Hongze Li, Yudan Li +6

Most materials with high thermal conductivity belong to one of two classes: metals, where heat is carried predominantly by electrons, and insulators, where heat transport is domina…

cond-mat.mtrl-sci2024

Fabrication of Hierarchical Sapphire Nanostructures using Ultrafast Laser Induced Morphology Change

Joshua Cheung, Kun-Chieh Chien, Peter Sokalski +2

Sapphire is an attractive material in photonic, optoelectronic, and transparent ceramic applications that stand to benefit from surface functionalization effects stemming from micr…

cond-mat.mtrl-sci2024★ 6 cited

Revealing the EuCd_{2}As_{2} Semiconducting Band Gap via n-type La-Doping

Ryan A. Nelson, Jesaiah King, Shuyu Cheng +16

EuCd_{2}As_{2} has attracted considerable interest as one of the few magnetic Weyl semimetal candidate materials, although recently there have been emerging reports that claim it t…

cond-mat.mes-hall2022★ 18 cited

Effects of hot phonons and thermal stress in micro-Raman spectra of molybdenum disulphide

Peter Sokalski, Zherui Han, Gabriella Coloyan Fleming +5

Micro-Raman spectroscopy has become an important tool in probing thermophysical behavior in emerging functional materials such as two-dimensional (2D) layered structures. Localized…

cond-mat.mes-hall2022★ 11 cited

Prediction of Hot Zone-center Optical Phonons in Laser Irradiated Molybdenum Disulfide with a Semiconductor Multitemperature Model

Zherui Han, Peter Sokalski, Li Shi +1

Previous multitemperature model (MTM) resolving phonon temperatures at the polarization level and measurements have uncovered remarkable nonequilibrium among different phonon polar…