Global Map of D-Wave Superconductivity in Square-Lattice t-J Model

Swift Summary

• Recent research published in Proceedings of teh National Academy of Sciences (Volume 122, Issue 12, March 2025) explores advanced numerical studies on d-wave superconductivity (SC).
• The studies focus on the t1−t2−J1(−J2) model under electron doping (t2 > 0) and hole doping (t2 < 0).
• A unified understanding of the emergence of superconductivity remains unresolved.

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Indian Opinion Analysis
The findings presented in these studies contribute too global advancements in theoretical physics and material science, areas where India has growing research initiatives and collaborations. Superconductivity represents critical potential for transformative applications like energy transmission and quantum computing-areas crucial for technological growth worldwide and directly relevant to India’s developmental priorities. While this publication addresses gaps in essential understanding, fostering active participation from Indian researchers may help bridge such challenges internationally while also supporting domestic innovation ecosystems.Read More