About PhysicsVault

Our mission: make expert-level physics education free, accurate, and accessible to every learner on Earth.

🎯 Our Mission

PhysicsVault exists to democratize access to high-quality physics education. We believe that a deep understanding of physical laws — from Newton's mechanics to quantum field theory — should not be locked behind expensive textbooks or paywalls. Every learner, regardless of location or income, deserves access to expert explanations written by trained physicists.

We achieve this through long-form articles that explain physics conceptually and mathematically, interactive simulations that make abstract concepts tangible, and comprehensive formula sheets for quick reference. All content is fact-checked, peer-reviewed, and updated regularly.

👩‍🔬 Our Team

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Dr. Sarah Chen

Ph.D. Physics (MIT), M.Sc. Applied Mathematics (Cambridge) — Founder & Lead Editor

Dr. Chen is a condensed matter physicist with 12 years of research experience and a passion for physics pedagogy. She founded PhysicsVault after finding that most online physics resources either oversimplified the content or were inaccessibly technical. She leads content strategy and reviews all articles for scientific accuracy before publication.

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Prof. James Okafor

Ph.D. Theoretical Physics (Oxford) — Quantum Mechanics & Modern Physics Editor

Prof. Okafor specializes in quantum field theory and has taught undergraduate physics at three universities. He ensures that PhysicsVault's coverage of quantum mechanics and modern physics meets the highest standards of accuracy while remaining accessible to advanced students.

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Dr. Maria Santos

Ph.D. Engineering Physics (Stanford) — Simulations & Applied Physics

Dr. Santos leads development of PhysicsVault's interactive simulations and applied physics content. With a background in engineering physics and scientific computing, she bridges the gap between theoretical physics and real-world applications.

📋 Editorial Standards

Scientific accuracy first: Every equation, fact, and claim is verified against primary sources (textbooks, journal articles, NIST standards).
Expert authorship: All articles are written by scientists with advanced degrees in physics or related fields.
Peer review: Articles are reviewed by at least one additional physicist before publication.
Explicit misconception correction: Each article explicitly identifies and corrects common errors students make.
Regular updates: Articles are reviewed and updated annually to reflect current understanding.
No advertising bias: PhysicsVault is ad-free. Our content decisions are based purely on educational merit.
Source citation: We cite authoritative sources (Feynman Lectures, NIST, textbooks) so readers can verify and deepen their understanding.

🔬 E-E-A-T Commitment

Experience: Our team has decades of combined experience in physics research, education, and science communication. Authors are active in their respective fields.

Expertise: All content is authored by scientists with Ph.D.-level expertise in the relevant field. We do not publish content by non-experts.

Authoritativeness: PhysicsVault cites established textbooks (Halliday, Griffiths, Feynman), peer-reviewed research, and official standards (NIST, BIPM) to support all claims.

Trustworthiness: We explicitly flag uncertainty where it exists, correct misconceptions, identify the domain of validity for every equation, and make our methodology transparent.

📬 Contact & Feedback

We welcome feedback from students, educators, and physicists. If you find an error, have a suggestion, or want to contribute an article, please reach out via our Contact page. We are committed to maintaining the highest standards of accuracy and will promptly correct any verified errors.

Educators interested in using PhysicsVault resources in their courses are welcome to link to, excerpt, or adapt our content for non-commercial educational purposes with attribution.