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Hauptverfasser: Cheong, Sang-Wook, Huang, Fei-Ting
Format: Preprint
Veröffentlicht: 2025
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Online-Zugang:https://arxiv.org/abs/2507.14168
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author Cheong, Sang-Wook
Huang, Fei-Ting
author_facet Cheong, Sang-Wook
Huang, Fei-Ting
contents The flow of time moves in one direction in any spatial position and orientation in this universe. Chiral objects, which lack mirror symmetry, retain their chirality regardless of their position or orientation. Despite being seemingly independent, time and chirality share common features such as universality -- applying to 'any position and orientation' -- and a binary nature, such as forward/backward time flow versus left/right chirality. We introduce the concept of Time Chirality and discuss the conjugate relationship between time chirality and traditional chirality. We explore how time chirality can manifest in certain magnetic states, and examine the novel physical phenomena associated with time-chiral magnetic states. This discussion offers a fresh perspective on true time reversal symmetry breaking and temporal nonreciprocity.
format Preprint
id arxiv_https___arxiv_org_abs_2507_14168
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle The Chirality Trinity: Chirality, Chirality Prime and Time Chirality
Cheong, Sang-Wook
Huang, Fei-Ting
General Physics
Materials Science
The flow of time moves in one direction in any spatial position and orientation in this universe. Chiral objects, which lack mirror symmetry, retain their chirality regardless of their position or orientation. Despite being seemingly independent, time and chirality share common features such as universality -- applying to 'any position and orientation' -- and a binary nature, such as forward/backward time flow versus left/right chirality. We introduce the concept of Time Chirality and discuss the conjugate relationship between time chirality and traditional chirality. We explore how time chirality can manifest in certain magnetic states, and examine the novel physical phenomena associated with time-chiral magnetic states. This discussion offers a fresh perspective on true time reversal symmetry breaking and temporal nonreciprocity.
title The Chirality Trinity: Chirality, Chirality Prime and Time Chirality
topic General Physics
Materials Science
url https://arxiv.org/abs/2507.14168