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Josephson Plasma Mode in Fields Parallel to Layers of Bi_2Sr_2CaCu_2O_{8+δ}

I. Kakeya·T. Wada·R. Nakamura·K. Kaodowaki
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Abstract

Josephson plasma resonance measurements under magnetic fields parallel to the CuO_2 layers as functions of magnetic field, temperature, and microwave frequency have been performed in Bi_2Sr_2CaCu_2O_{8+δ} single crystals with doping range being from optimal to under-doped side. The feature of the resonance is quite unique and cannot be explained by the conventional understandings of the Josephson plasma for H \parallel c, that requires a new theory including coupling effect between Josephson vortex lattice and Josephson plasma.

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I. Kakeya, T. Wada, R. Nakamura, K. Kaodowaki. 2000-06-07. Josephson Plasma Mode in Fields Parallel to Layers of Bi_2Sr_2CaCu_2O_{8+δ}. https://doi.org/10.1016/s0921-4534(00)00845-5

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