145 citations · 684 across the 10 of their papers we have counts for
10 papers
Cavity mode identification for coherent terahertz emission from a nearly square stack of intrinsic Josephson junctions
M. Tsujimoto, I. Kakeya, T. Kashiwagi +2
Stacks of intrinsic Josephson junctions in BiSrCaCuO emit intense and coherent terahertz waves determined by the internal electromagnetic cavity resonance. We i…
Local SiC photoluminescence evidence of non-mutualistic hot spot formation and sub-THz coherent emission from a rectangular BiSrCaCuO mesa
Hidetoshi Minami, Chiharu Watanabe, Kota Sato +5
From the photoluminescence of SiC microcrystals uniformly covering a rectangular mesa of the high transition temperature superconductor BiSrCaCuO, the loc…
Powerful terahertz emission from Bi2Sr2CaCu2O8+delta mesa arrays
T. M. Benseman, K. E. Gray, A. E. Koshelev +5
Stacks of intrinsic Josephson junctions (IJJs) in high-temperature superconductors enable the fabrication of compact sources of coherent terahertz radiation. Here we demonstrate th…
Direct imaging of hot spots in Bi_{2}Sr_{2}CaCu_{2}O_{8+δ} mesa terahertz sources
T. M. Benseman, A. E. Koshelev, W. -K. Kwok +5
Stacks of intrinsic Josephson junctions (IJJs) made from high-temperature superconductors such as Bi_{2}Sr_{2}CaCu_{2}O_{8+δ} (Bi-2212) are a promising source of coherent continuou…
Broadly Tunable Sub-terahertz Emission from Internal Branches of the Current-voltage Characteristics of Superconducting Bi2Sr2CaCu2O8+d Single Crystals
Manabu Tsujimoto, Takashi Yamamoto, Kaveh Delfanazari +8
Continuous, coherent sub-terahertz radiation arises when a dc voltage is applied across a stack of the many intrinsic Josephson junctions in a Bi2Sr2CaCu2O8+d single crystal. The a…
Geometrical Resonance Conditions for THz Radiation from the Intrinsic Josephson Junctions in Bi2Sr2CaCu2O8+d
Manabu Tsujimoto, Kazuhiro Yamaki, Kota Deguchi +6
Subterahertz radiation emitted from a variety of short rectangular-, square-, and disk-shaped mesas of intrinsic Josephson junctions fabricated from a Bi2Sr2CaCu2O8+d single crysta…