About
Longxun Quantum (龙讯旷腾) is a Beijing-based quantum software company that develops PWmat, a plane-wave pseudopotential software package for quantum mechanical simulations of materials. The company provides computational tools for density functional theory (DFT) calculations, molecular dynamics simulations, and materials property predictions used in semiconductor, battery, and catalyst research. PWmat uses GPU acceleration for high-performance quantum mechanical calculations, letting researchers simulate larger systems and longer timescales than traditional CPU-based approaches. Longxun also operates MCloud, a supercomputing cloud platform for materials simulation. The company serves academic research institutions and industrial R&D departments that need advanced materials simulation capabilities. Through 2025, it continues to enhance PWmat and expand its user base in the materials science and chemistry research communities, with a focus on improving simulation accuracy and computational efficiency.
Quantum Specifications
| Quantum Focus | software |