MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202631092992 A) filed by Santosh Kumar Barik on July 31, 2026, for A Self-Consistent Computational Framework For Predicting Magnetic-Field-Dependent Spin Density Wave And Charge Density Wave Evolution In Iron-Based Superconductors.
Inventors include Santosh Kumar Barik; Basanta Kumar Sahoo; and Bibekananda Panda.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: The present invention establishes a self-consistent computational methodology for analysing magnetic-field-induced evolution of coupled spin density wave (SDW) and charge density wave (CDW) phases in iron-based superconductors. The methodology integrates Hamiltonian formalism, Zeeman interaction, Green's function analysis, and self-consistent mean-field evaluation within a unified computational method to simultaneously evaluate coupled density-wave order parameters and magnetic-field- modified quasiparticle states. The methodology enables simultaneous evaluation of density-wave ordering, magnetic-field response, quasiparticle excitation spectra, electronic density-of-states evolution, and Zeeman-induced spectral reconstruction within a unified computational process. The proposed methodology provides an efficient computational platform for theoretical investigation, electronic structure screening, and analysis of magnetic-field-driven electronic phase evolution in iron- based superconductors.
Disclaimer: Curated by HT Syndication.
