Negative refraction index of the mesoscopic left-handed transmission line in the thermal Fock state

Abstract

Negative refractive index (NRI) of the quantized lossless mesoscopic left-handed transmission line (LHTL) is deduced numerically in thermal Fock state. Some specific quantum features of NRI dependent the temperature, frequency of the electromagnetic wave and photon numbers, and quantum fluctuations are shown in the lossless LHTL. The results are significant for the miniaturizing applications of LHTL and quantum circuits.

arXiv comment8 pages, 4 figures

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• Multimode circuit QED with hybrid metamaterial transmission lines
• Adjusting the left-handedness in a cold ${}^{87}$Rb atom via multiple parameter modulation
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Cited by in corpus (4)

• Wider frequency domain for negative refraction index in a quantized composite right-left handed transmission line
• Left-handedness in the balanced/unbalanced resonance conditions of a quantized composite right-left handed transmission line
• The thermal effect on the left-handedness of the mesoscopic composite right-Left handed transmission line
• Monochromatic composite right/left handedness achieved in the quantized composite right/left handed transmission line