Quantum Dynamics' research effort explores what comes after the classical IT stack — practically, with concrete engineering deliverables, and grounded in current physics. We don't sell vapor and we don't pretend research is product. Three programs at three different stages of maturity. Active development, conceptual prototypes, and partnerships welcome.
A communication platform combining quantum key distribution with post-quantum cryptography, designed to deliver end-to-end security that survives both classical and quantum attacks.
Modern encryption protects today's data. But the cryptography most organizations rely on — RSA, elliptic curve — will fall to a sufficiently large quantum computer within the working lifetime of the data being encrypted. "Harvest now, decrypt later" is already an active adversary strategy, especially for nation-state-relevant traffic. Anything you encrypt with RSA today and that's still sensitive in 2035 is potentially exposed.
Q-SEC's design hypothesis: the right answer isn't a single new algorithm. It's a layered architecture combining quantum-randomness-derived keys (when the physical infrastructure permits), post-quantum classical cryptography (NIST-finalized algorithms — ML-KEM, ML-DSA, SLH-DSA), and zero-trust authentication for every device and session. Layer the defenses; failure of any single layer doesn't compromise the system.
We're prototyping the cryptographic layer first because it's the most portable — it can be deployed today on classical infrastructure and provides immediate protection against quantum-era key recovery. The QKD integration follows when the supporting fiber and free-space hardware ecosystem matures.
NIST-finalized lattice and hash-based schemes (ML-KEM for key encapsulation, ML-DSA for signatures). Hybrid mode runs PQC alongside classical cryptography during transition.
Where physical infrastructure permits — primarily fiber links between secure facilities — encryption keys derived from genuine quantum randomness. Tamper-evident at the physics layer.
Every device, session, and user continuously authenticated. PQC-signed certificates, hardware-backed keys where available, no implicit trust on the network layer.
A 7-layer networking framework engineered for the quantum era. Maps the abstractions classical networking has used for forty years onto a quantum-native (or hybrid) substrate.
The classical OSI model gave the networking industry forty years of layered abstraction discipline: physical, data-link, network, transport, session, presentation, application. Each layer with its own concerns, replaceable independently. It's why Ethernet displaced Token Ring without rewriting the application stack, and why TCP/IP could move between fiber, satellite, and cellular without breaking everything above it.
Q-OSI's premise: the same disciplined layering needs to exist for quantum networking — but the layer boundaries shift, because quantum information doesn't obey the same rules as classical bits. You can't naively retransmit a qubit; you can't observe it without collapsing it; you have to plan for entanglement distribution and quantum repeaters as first-class network operations. An honest layered model has to make these constraints explicit at the right level of abstraction.
Today this is a written framework — a specification, not implemented code. We're publishing it, taking critique, refining it, and building out reference implementations of specific layers as the underlying hardware becomes available to test against.
Physical (photonics), quantum data-link (entanglement distribution, error correction), and quantum network (routing of entangled pairs across repeaters).
Where classical and quantum information meet. Classical control channels orchestrate quantum operations; results are returned to classical applications via well-defined interfaces.
Session, presentation, and application layers that expose quantum capabilities (QKD, distributed quantum computation) to applications without forcing every developer to be a physicist.
Exploring nitrogen-vacancy (NV) centers in synthetic diamond as a substrate for ultra-stable quantum memory and processing — long coherence times, room-temperature operation potential, and tamper-evident physical storage.
Most quantum computing platforms — superconducting circuits, trapped ions, neutral atoms — share a hard problem: they require deep cryogenics, ultra-high vacuum, or both. That makes them powerful but operationally fragile and expensive to deploy outside a lab.
Diamond NV centers offer a different trade-off. A nitrogen atom adjacent to a vacancy in a diamond's crystal lattice creates a quantum system with exceptional coherence times — hundreds of microseconds at room temperature, milliseconds at modest cooling — and an addressable optical/microwave interface. They've been demonstrated as quantum memory, single-photon sources, and small-scale quantum processors. The engineering challenges to get from "demonstrated in a research lab" to "deployable infrastructure" are significant but tractable.
Q-Diamonds is the program that thinks systematically about that path: substrate quality, packaging, control electronics, error correction protocols, and integration with the broader quantum stack (including Q-OSI). Today this is an architecture document and a literature review, not hardware. The conversations we're looking for are with diamond synthesis labs, quantum optics researchers, and capital partners who want to take a multi-year position on this physics.
Unlike most competing qubit modalities, NV centers operate without dilution refrigerators. Modest cooling (down to liquid nitrogen) extends coherence further; the absence of mK requirements changes the deployment economics.
Information stored in the spin states of NV centers within a sealed diamond substrate is physically resistant to extraction without destruction. Useful for high-assurance archival applications.
NV centers couple naturally to optical photons, enabling quantum networking integration (Q-OSI link layer) and entanglement distribution to other quantum systems.
Three engagement models depending on what you bring and what you're looking for. None of them involve us promising commercial product timelines we can't credibly hit.
Joint papers, shared experiments, working group participation. Particularly relevant for university labs working on quantum networking, NV-center physics, or post-quantum cryptography deployment.
For organizations who want to take a position early on post-quantum security or quantum-aware networking. Mutually scoped pilot — we contribute the research framing and engineering; you contribute the use case, infrastructure, and feedback.
For capital partners interested in deep-tech with a multi-year horizon. We're not raising on a deck full of revenue projections — we're raising (when we raise) on credible engineering plans and milestones tied to physical reality.
Whether you're a researcher, a CTO planning for post-quantum migration, a regulated organization needing to think seriously about long-term data confidentiality, or a capital partner — the first step is the same. Send us a note describing your interest. We'll respond within a few days and propose a 30-minute call. No marketing forms.