{"title":"原子相干性中增强的相互作用","authors":"R. Hammond","doi":"10.1088/0954-8998/6/4/015","DOIUrl":null,"url":null,"abstract":"In a quantum coherent system, the effect of the dipole-dipole interactions is calculated for nearest neighbours. A mean theory is used in a lattice gas approximation. It is found that the dipole interaction is negligible for low pressure but begins to have noticeable effects on the susceptibility at a number density of about 1016 cm-3.","PeriodicalId":130003,"journal":{"name":"Quantum Optics: Journal of The European Optical Society Part B","volume":"94 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Enhanced interactions in atomic coherence\",\"authors\":\"R. Hammond\",\"doi\":\"10.1088/0954-8998/6/4/015\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In a quantum coherent system, the effect of the dipole-dipole interactions is calculated for nearest neighbours. A mean theory is used in a lattice gas approximation. It is found that the dipole interaction is negligible for low pressure but begins to have noticeable effects on the susceptibility at a number density of about 1016 cm-3.\",\"PeriodicalId\":130003,\"journal\":{\"name\":\"Quantum Optics: Journal of The European Optical Society Part B\",\"volume\":\"94 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Quantum Optics: Journal of The European Optical Society Part B\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1088/0954-8998/6/4/015\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Quantum Optics: Journal of The European Optical Society Part B","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1088/0954-8998/6/4/015","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
In a quantum coherent system, the effect of the dipole-dipole interactions is calculated for nearest neighbours. A mean theory is used in a lattice gas approximation. It is found that the dipole interaction is negligible for low pressure but begins to have noticeable effects on the susceptibility at a number density of about 1016 cm-3.
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