Quantum phase transition and composite excitations of antiferromagnetic spin trimer chains in a magnetic field
Abstract Motivated by recent advancements in theoretical and experimental studies of the high-energy excitations on an antiferromagnetic trimer chain, we numerically investigate the quantum phase transition and composite dynamics in this system by applying a magnetic field. The numerical methods we...
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| Main Authors: | Jun-Qing Cheng, Zhi-Yao Ning, Han-Qing Wu, Dao-Xin Yao |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2024-11-01
|
| Series: | npj Quantum Materials |
| Online Access: | https://doi.org/10.1038/s41535-024-00705-8 |
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