Investigating multi-scale physical properties of matter while securing the classical systems that compute them.
Welcome to my digital workspace! 🚀
I am Brian Otieno, a dedicated researcher and software architect based in Kenya 🇰🇪. My technical trajectory operates on a dual-engine model designed for long-term discovery and immediate ecosystem resilience:
- The Ultimate Objective (Quantum Materials Science): Uniting quantum information frameworks, advanced materials science, and hybrid classical-quantum architectures to model condensed matter systems and next-generation physical hardware.
- The Practical Foundation (Cybersecurity): Maintaining active engineering depth within information security. Building skills in vulnerability analysis, SIEM instrumentation, and system hardening keeps my software robust, ensures modern research pipelines are protected, and sustains high institutional utility.
Research Philosophy: If computation is physical, the systems we build must be mastered at both the algorithmic layer and the subatomic material layer.
My work in quantum mechanics explores how variational algorithms, neural networks, and tensor frameworks can decode the behavior of strongly correlated systems and low-dimensional matter.
- 📦 VQE-Battery-Electrolytes — A Variational Quantum Eigensolver (VQE) implementation focused on calculating the ground-state energies of novel molecular configurations for next-generation battery electrolytes.
- 📦 Quantum-CNN-Lattice-Analysis — Designing Quantum Convolutional Neural Networks (QCNN) using phase-detection concepts to identify topological phases of matter in simulated crystal structures.
- 📦 Superconducting-Qubit-Noise-Benchmarking — Evaluating zero-noise extrapolation (ZNE) and error mitigation mechanics across simulated NISQ-era quantum hardware.
- 📦 Tensor-Network-LowDim-Simulations — Utilizing Matrix Product States (MPS) to simulate the ground state and excitation dynamics of low-dimensional, highly correlated electron materials.
To build secure, production-grade research tools, I maintain a rigorous foundation in offensive and defensive security practices, formal frameworks, and telemetry auditing.
- 📦 Google-Cybersecurity-Labs — Core repository documenting hands-on laboratory exercises, defense frameworks (NIST, CIA Triad), and network analysis write-ups.
- 📦 Python-Port-Scanner — A clean, multi-threaded socket configuration for mapping host vulnerability baselines and active port reconnaissance.
- 📦 SIEM-Simulations-Log-Analysis — Ingesting, parsing, and defining custom detection logic for server logs to actively isolate indicators of compromise (IoCs).
[Quantum Stack]---------> Python ── Qiskit ── NumPy/SciPy ── Tensor Networks [Security Stack]-------> Linux ── Wireshark ── Nmap ── Splunk ── SIEM Triage [Automation Stack]-----> Bash Scripting ── Git ── GitHub CI/CD Actions
I am actively looking to interface with academic advisors, principal investigators, open-source maintainers, and security teams working at the intersection of complex physical systems and hardened computing infrastructure.
- Institutional Contact: tienobrian59@gmail.com
- Research Updates / Thoughts: @atty_lurnk254