# Codebook: It's not Just a Phase

**URL:** <https://discuss.pennylane.ai/t/codebook-its-not-just-a-phase/4983>\
**Category:** Codebook\
**Created:** [July 29, 2024, 7:13pm UTC](https://discuss.pennylane.ai/t/codebook-its-not-just-a-phase/4983 "2024-07-29T19:13:31Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![CatalinaAlbornoz](https://yyz2.discourse-cdn.com/flex012/user_avatar/discuss.pennylane.ai/catalinaalbornoz/32/1196_2.png) [@CatalinaAlbornoz](https://discuss.pennylane.ai/u/CatalinaAlbornoz)\
**Post date:** [July 29, 2024, 7:13pm UTC](https://discuss.pennylane.ai/t/codebook-its-not-just-a-phase/4983/1 "2024-07-29T19:13:31Z")

</div>

Ask here about the [“It’s not Just a Phase” Codebook topic](https://pennylane.ai/codebook/09-quantum-phase-estimation/02-its-not-just-a-phase/) from the “Quantum Phase Estimation” module.