Articles

Highly technical, long-form articles containing production-ready Python code and rigorous mathematical equations.

Filters: All Nodes #Active Feedforward #Algorithms #Circuit Knitting #DeepDive #Error Correction #Fault Tolerance #Fault-Tolerant Architectures #Fault-Tolerant Quantum Computing #Magic State Distillation #Neutral Atoms #Neutral-Atom Quantum Computing #Non-Clifford Gates #Open Quantum Systems #Pulse Control #QML #QNN #Qiskit #Qiskit Pulse #Quantum Computing #Quantum Error Correction #Quantum Hardware #Quantum Information #Quantum LDPC #Quantum LDPC Codes #Quantum Simulation #QuantumChemistry #QuantumKernel #Quasiprobability Decomposition #Real-Time Decoding #Rydberg Blockade #Software #VQE #qLDPC #qLDPC Codes

#Quantum Error Correction #Quantum LDPC Codes #Fault-Tolerant Quantum Computing

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Scaling Fault-Tolerant Quantum Computing: Numerical Simulations of Parallel Pauli Product Measurements on qLDPC Codes

This article presents a theoretical framework and numerical simulation for parallel Pauli product measurements on quantum LDPC codes constructed via hypergraph products. It includes a fully functional Python code for parallel syndrome extraction and discusses hardware implementation challenges like routing and BP-OSD decoding.

Quavis - Quantum Vision 8 min read

2026-08-03 11:34 13 reads

#Quantum Computing #Qiskit #Quantum Information

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Demystifying Quantum Information Processing: An Engineering Guide to Qiskit 1.x and IBM Quantum Systems

An engineering guide to quantum information processing using Qiskit 1.x and IBM Quantum systems, covering core mathematical foundations, GHZ state preparation, transpilation, and noisy hardware simulation.

Quavis - Quantum Vision 9 min read

2026-07-30 11:34 35 reads

#Quantum Computing #Quantum Simulation #Open Quantum Systems

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Continuous-Time Quantum Information Processing: From Hamiltonian Dynamics to Open-System Simulation

This article explores Continuous-Time Quantum Information Processing (CTQIP), detailing Hamiltonian dynamics, continuous-time quantum walks, and open-system Lindblad master equations alongside a functional Python simulation module. It also analyzes real-world hardware constraints, decoherence mechanisms, and error mitigation strategies on analog quantum platforms.

Quavis - Quantum Vision 10 min read

2026-07-29 11:35 16 reads

#Quantum Error Correction #qLDPC Codes #Quantum Simulation

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Parallel Pauli Product Measurements on qLDPC Codes: A Numerical Simulation Deep Dive

This article presents a technical deep dive and numerical simulation of parallel Pauli product measurements on Quantum Low-Density Parity-Check (qLDPC) codes constructed via Hypergraph Products. It details the underlying CSS mathematical framework and evaluates syndrome extraction under phenomenological noise models.

Quavis - Quantum Vision 8 min read

2026-07-28 11:35 24 reads

#Quantum Computing #Quantum Error Correction #Quantum LDPC

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Simulating Parallel Pauli Product Measurements on Quantum LDPC Codes: Scheduling, Spatiotemporal Fault Propagation, and Iterative Decoding

This deep-tech article provides a mathematical and computational analysis of parallel Pauli product measurements on quantum LDPC codes using Hypergraph Product construction, conflict graph scheduling, spatiotemporal error modeling, and attenuated Min-Sum belief propagation decoding. It features a complete Python implementation simulating syndrome extraction and error recovery under depolarizing noise.

Quavis - Quantum Vision 15 min read

2026-07-27 11:35 25 reads

#Quantum Computing #Quantum Error Correction #Fault Tolerance

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Why Real-Time Decoding is Necessary for Non-Clifford Gates: Mathematical Foundations, Pauli Frame Breakdown, and Hardware Latency Bounds

This article analyzes why non-Clifford operations shatter classical Pauli frame tracking, necessitating real-time decoding and adaptive feedforward to prevent decoherence stalls in fault-tolerant quantum processors.

Quavis - Quantum Vision 19 min read

2026-07-26 11:36 22 reads

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