# Determination of When an Outcome is Actualised in a Quantum Measurement using DNA - Photolyase System

Source: [Determination of When an Outcome is Actualised in a Quantum Measurement using DNA - Photolyase System](<https://www.sota2.com/research/paper/68fa200c7a2b558e2932e491>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-23T20:42:05.286Z

Authors: Dipankar Home, Rajagopal Chattopadhayaya

Published: 1999-03-10T07:01:38.000Z

## Abstract

The biochemical attachment of photolyase to ultraviolet (uv) absorbed DNA molecules provides a method for registering whether a source has emitted photons. Here using laws of chemical kinetics and related experimental methods we argue that the instant after which this information becomes discernible can be empirically determined by retrodicting from relevant data when the photolyase binding to uv-absorbed DNA molecules has started occuring. Thus an empirically investigable twist is provided to the quantum measurement problem.

## Recorded benchmark results

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/quant-ph/9903036>)

[PDF](<https://arxiv.org/pdf/quant-ph/9903036.pdf>)