Details

Autor(en) / Beteiligte

• Li, Hai-ming
• Liu, Shao-bin
• Liu, Si-yuan
• Wang, Shen-yun
• Zhang, Hai-feng
• Bian, Bo-rui
• Kong, Xiang-kun

Titel

Electromagnetically induced transparency with large delay-bandwidth product induced by magnetic resonance near field coupling to electric resonance

Ist Teil von

• Applied physics letters, 2015-03, Vol.106 (11)

Ort / Verlag

Melville: American Institute of Physics

Erscheinungsjahr

2015

Quelle

AIP Journals

Beschreibungen/Notizen

• In this paper, we numerically and experimentally demonstrate electromagnetically induced transparency (EIT)-like spectral response with magnetic resonance near field coupling to electric resonance. Six split-ring resonators and a cut wire are chosen as the bright and dark resonator, respectively. An EIT-like transmission peak located between two dips can be observed with incident magnetic field excitation. A large delay bandwidth product (0.39) is obtained, which has potential application in quantum optics and communications. The experimental results are in good agreement with simulated results.