M. Stone

activity

20232025

collaborators

3 papers

cond-mat.str-el2025

Two-Peak Heat Capacity Accounts for $R ln (2)$ Entropy and Ground State Access in the Dipole-Octupole Pyrochlore Ce $_{2}$ Hf $_{2}$ O $_{7}$

E. M. Smith, A. Fitterman, R. Schäfer +18

Magnetic heat capacity measurements of a high-quality single crystal of the dipole-octupole pyrochlore Ce $_{2}$ Hf $_{2}$ O $_{7}$ down to a temperature of $T = 0.02$ K are reported. These s…

cond-mat.str-el2024

Quantum and classical spin dynamics across temperature scales in the S = 1/2 Heisenberg antiferromagnet

Pyeongjae Park, G. Sala, Daniel M. Pajerowski +6

Using the framework of semi-classical Landau-Lifshitz dynamics (LLD), we conduct a systematic investigation of the temperature-dependent spin dynamics in the S = 1/2 Heisenberg squ…

cond-mat.str-el2023

Quantum to classical crossover in generalized spin systems -- the temperature-dependent spin dynamics of FeI $_{2}$

D. Dahlbom, D. Brooks, M. S. Wilson +9

Simulating quantum spin systems at finite temperatures is an open challenge in many-body physics. This work studies the temperature-dependent spin dynamics of a pivotal compound, F…

Two-Peak Heat Capacity Accounts for Rln(2) Entropy and Ground State Access in the Dipole-Octupole Pyrochlore Ce2​Hf2​O7​

Quantum and classical spin dynamics across temperature scales in the S = 1/2 Heisenberg antiferromagnet

Quantum to classical crossover in generalized spin systems -- the temperature-dependent spin dynamics of FeI2​

Two-Peak Heat Capacity Accounts for $R ln (2)$ Entropy and Ground State Access in the Dipole-Octupole Pyrochlore Ce $_{2}$ Hf $_{2}$ O $_{7}$

Quantum to classical crossover in generalized spin systems -- the temperature-dependent spin dynamics of FeI $_{2}$