# Point Reyes Sound, Inc.

> Point Reyes Sound is a theoretical and computational research pod pioneering kinetic transport methods for quantum chemistry.

## Core Research & Capabilities
- **Quantum Boltzmann Equation Self-Consistent Field (QBE-SCF)**: Reformulates electronic self-consistency as kinetic relaxation of the one-electron reduced density matrix (1-RDM) via a Bhatnagar-Gross-Krook (BGK) collision operator.
- **Topological Singularity Regularization**: Resolves Coulson-Fischer singular cusps, conical intersections, and static correlation catastrophes without exponential combinatorial active space expansions.
- **Hardware Acceleration**: High-performance GPU kernels accelerated via NVIDIA Inception Program and Google Cloud Research Grants.
- **Fault-Tolerant Quantum Computing (FTQC)**: Phase-space mapping of open-shell molecular dynamics and quantum error mitigation.

## Key Publications & Intellectual Property
- **Lead Preprint**: "Quantum Boltzmann Equation Self-Consistent-Field for the Entropic Regularization of Mean-Field Singularities", Romit Chakraborty (arXiv:2608.14979 [quant-ph]). URL: https://arxiv.org/abs/2608.14979
- **Intellectual Property**: U.S. Provisional Patent Application No. 64/033,274.

## Key People
- **Romit Chakraborty**: Founder & Principal Researcher (romit@pointreyessound.com). Google Scholar: https://scholar.google.com/citations?view_op=search_authors&mauthors=Romit+Chakraborty
- **Sayan Chakraborty**: Research Advisor. Google Scholar: https://scholar.google.com/citations?hl=en&user=8dZktLwAAAAJ&view_op=list_works&sortby=pubdate

## Canonical URLs
- Portal: https://pointreyessound.com
- LinkedIn: https://www.linkedin.com/company/point-reyes-sound/
- Full LLM Context: https://pointreyessound.com/llms-full.txt
- GitHub Organization: https://github.com/point-reyes-sound