Model lasers and fibre links, size detectors and inspection systems, engineer quantum-confined devices, simulate quantum circuits and key distribution — then validate with measured data and deliver it as a client project with a full audit trail.
GRIN multimode · 1310 nm · 3.2 km · 6 connectors
Each module is a working studio, not a page of notes: change an input and the physics engine recomputes the design, the verdict and the business impact.
Population inversion and Einstein coefficients, He-Ne / ruby / diode sources, pulse and fluence budgets, laser cooling, NA and acceptance cones, step-index vs GRIN, attenuation and dispersion-limited bit rate.
Plant fibre backbones · laser marking & traceability · gain-medium QC · cold-atom timing
Planck, Wien and Stefan laws, photoelectric emission, Compton scattering, de Broglie matter waves, wave packets with phase and group speed, and Heisenberg limits.
Thermal-imaging maintenance · photo-detector selection · backscatter X-ray · e-beam metrology
Wave functions and expectation values, Schrödinger equation, infinite and finite wells, barrier tunnelling, the quantum harmonic oscillator and zero-point energy.
Quantum-dot colour engineering · flash tunnel-oxide reliability · infrared gas-leak detection
End of Moore's law, qubits and the Bloch sphere, Dirac notation and operators, Pauli matrices and eigenvalues, gates and circuits, entanglement, hardware platforms.
Quantum-safe QKD links · Grover readiness · qubit-platform selection · chip-scaling risk
Digital twins of measurement procedures: fibre NA, Planck constant and work function, uncertainty from single-slit diffraction, and circuit experiments — with pass/fail against specification.
Incoming QC of patch cords · detector calibration certificates
Client project workspace that keeps every run, input and verdict; an engineering copilot that retrieves the exact theory, procedure or prior case with citations.
Proposal-ready reports · reusable delivery knowledge
Every scenario runs on the platform with editable inputs and returns a verdict a client engineer can act on.
Pick the governing physics — NA and dispersion, Planck's law, tunnelling, unitary gates — and parameterise it with client data.
Sweep inputs live: ray traces, spectra, wave functions, Bloch vectors and circuit state vectors update as you move a slider.
Load measured data into the lab twins, fit constants, and compare against specification with an explicit pass/fail.
Attach runs to a client project, export a report, and reuse the knowledge on the next engagement through the copilot.
EMI-immune OT fibre backbones
Thermal-imaging asset health
Laser marking & serialisation
E-beam metrology, scaling limits, flash
Infrared gas-leak detection
Quantum-safe key distribution
Compton backscatter inspection
Quantum readiness & platform choice
Static application on Amazon S3 behind Amazon CloudFront at quantum.viswanext.com. All engineering engines, the circuit simulator and the copilot run in AWS Lambda behind Amazon API Gateway, with FAISS and Sentence-Transformer layers for semantic retrieval. No servers or VMs to patch; IAM least-privilege throughout.
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