Journal article Open Access

Subradiant bound dimer excited states of emitter chains coupled to a one dimensional waveguide

Zhang, Yu-Xiang; Yu, Chuan; Moelmer, Klaus


Citation Style Language JSON Export

{
  "DOI": "10.1103/PhysRevResearch.2.013173", 
  "author": [
    {
      "family": "Zhang, Yu-Xiang"
    }, 
    {
      "family": "Yu, Chuan"
    }, 
    {
      "family": "Moelmer, Klaus"
    }
  ], 
  "issued": {
    "date-parts": [
      [
        2020, 
        2, 
        19
      ]
    ]
  }, 
  "abstract": "<p>This article shows that chains of optical or microwave emitters coupled to a one-dimensional (1D) waveguide support subradiant states with close pairs of excited emitters, which have longer lifetimes than even the most subradiant states with only a single excitation. Exact, analytical expressions for nonradiative excitation dimer states are obtained in the limit of infinite chains. To understand the mechanism underlying these states, we present a formal equivalence between subradiant dimers and single localized excitations around a chain defect (unoccupied site). Our analytical mapping permits extension to emitter chains coupled to the 3D free space vacuum field.</p>", 
  "title": "Subradiant bound dimer excited states of emitter chains coupled to a one dimensional waveguide", 
  "version": "1", 
  "type": "article-journal", 
  "id": "3711481"
}
79
46
views
downloads
Views 79
Downloads 46
Data volume 86.9 MB
Unique views 59
Unique downloads 41

Share

Cite as