Research Articles
Validating Acoustic Phonon Modes: A Practical Guide to Dynamical Matrix Diagonalization
This article provides a comprehensive guide for researchers and scientists on the theory and application of dynamical matrix diagonalization for validating acoustic phonon modes.
Phonons in Ordered and Disordered Solids: From Fundamental Theory to Biomedical Applications
This article provides a comprehensive comparison of phonon properties in perfectly crystalline versus disordered solid materials, a critical distinction for controlling thermal and functional behavior in advanced materials.
Benchmarking Phonon Calculations: A 2025 Guide to Codes, Methods, and Accuracy
This article provides a comprehensive benchmark and practical guide for calculating phonon frequencies, a cornerstone property for understanding material stability, thermal behavior, and transport phenomena.
Precision and Efficiency: Mastering Convergence Thresholds for Accurate Phonon Spectra in Disordered Materials
Accurately calculating phonon spectra is essential for predicting the thermal, mechanical, and electronic properties of disordered materials, which are pivotal in applications from drug development to energy storage.
Phonon-Phason Coupling in Quasicrystals: Fundamentals, Computational Methods, and Applications in Drug Development
This article provides a comprehensive exploration of phonon-phason coupling in quasicrystal lattice dynamics, addressing a critical gap in materials science for a research-focused audience.
Machine Learning Breakthroughs for Accurate Phonon Frequency Calculations
This article explores the transformative impact of machine learning (ML) on enhancing the numerical accuracy and computational efficiency of phonon frequency calculations.
Eliminating Imaginary Phonon Modes: A Guide to Advanced Force Field Parameterization
Imaginary phonon modes signify dynamical instability in materials and present a critical challenge in computational materials science and drug development.
Optimizing k-Point Grids for Metallic Systems in Phonon Calculations: A Comprehensive Guide
This article provides a comprehensive guide for researchers and computational scientists on optimizing k-point grid settings for phonon calculations in metallic systems.
Resolving Geometry Optimization for Accurate Phonon Calculations: A Practical Guide for Computational Researchers
Accurate phonon frequency calculations are essential for predicting material properties and vibrational spectra but are critically dependent on achieving a fully converged geometry optimization.
Troubleshooting Imaginary Phonon Modes in VASP: A Comprehensive Guide from Causes to Solutions
This article provides a comprehensive guide for researchers and scientists on identifying, understanding, and resolving the common yet challenging issue of imaginary phonon frequencies in VASP calculations.