| Two-Dimensional Thermal Regulation Based on Non-Hermitian Skin Effect |
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| 作者姓名： | 黄强开来 刘云开 曹培超 祝雪丰 李鹰 |
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| 作者单位： | 4. Shaoxing Institute of Zhejiang University, Zhejiang University;5. School of Physics and Innovation Institute, Huazhong University of Science and Technology |
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| 基金项目： | supported by the Key Research and Development Program of China (Grant No. 2022YFA1405200)；;the National Natural Science Foundation of China (Grant Nos. 92163123 and 52250191)； |
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| 摘 要： | The non-Hermitian skin effect has been applied in multiple fields. However, there are relatively few models in the field of thermal diffusion that utilize the non-Hermitian skin effect for achieving thermal regulation. Here, we propose two non-Hermitian Su–Schrieffer–Heeger(SSH) models for thermal regulation: one capable of achieving edge states, and the other capable of achieving corner states within the thermal field. By analyzing the energy band structures and the generalized Brillouin zone, ...
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