From Newsgroup: sci.physics

In this work, I explore a model of quantum computation where the qubit
begins in an entangled superposition state with its environment.
Rather than treating the environment solely as a decohering influence,
I propose an adaptive interaction model that preserves and leverages
this initial correlation.

In the standard approach, decoherence is mitigated by isolating the
qubit as much as possible, with environmental coupling modeled as a
one-way noise source. My simulations treat the coupling as bidirectional
rCo the qubit affects the environment just as the environment affects the
qubit rCo and investigate what happens when the interaction is modulated
rather than suppressed.

IrCOve implemented this in Python, with full code and documentation
released under CC0. The repository contains:
- A mathematical description of the coupling model
- Simulation scripts and data
- Comparative runs against standard decoherence mitigation

Paper (PDF): https://github.com/JGPTech/Fun/blob/main/TryingToCatchMeRidingDirty/SeeMeRolling.pdf

Code: https://github.com/JGPTech/Fun/blob/main/TryingToCatchMeRidingDirty/SoLoud.py

I welcome constructive feedback from those with experience in
experimental qubit control, decoherence modeling, and related simulation frameworks.
--
Jon Poplett
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