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Accessing the exceptional points of parity-time symmetric acoustics
Parity-time (PT) symmetric systems experience phase transition between PT exact and broken phases at exceptional point. These PT phase transitions contribute significantly to the design of single mode lasers, coherent perfect absorbers, isolators, and diodes. However, such exceptional points are ext...
Autores principales: | Shi, Chengzhi, Dubois, Marc, Chen, Yun, Cheng, Lei, Ramezani, Hamidreza, Wang, Yuan, Zhang, Xiang |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4820938/ https://www.ncbi.nlm.nih.gov/pubmed/27025443 http://dx.doi.org/10.1038/ncomms11110 |
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