212 citations · 811 across the 16 of their papers we have counts for
6 papers · 1 filter
Thermal and electromagnetic properties of BiSrCaCuO intrinsic Josephson junction stacks studied via one-dimensional coupled sine-Gordon equations
F. Rudau, M. Tsujimoto, B. Gross +17
We used one-dimensional coupled sine-Gordon equations combined with heat diffusion equations to numerically investigate the thermal and electromagnetic properties of a $300\,μ\math…
Modeling the linewidth dependence of coherent terahertz emission from intrinsic Josephson junction stacks in the hot-spot regime
B. Gross, J. Yuan, D. Y. An +12
Recently it has been found that, when operated at large input power, the linewidth of terahertz radiation emitted from intrinsic Josephson junction stacks can be as narrow as some…
Unusual linewidth dependence of coherent THz emission measured from intrinsic Josephson junction stacks in the hot-spot regime
M. Y. Li, J. Yuan, N. Kinev +11
We report on measurements of the linewidth Δf of THz radiation emitted from intrinsic Josephson junction stacks, using a Nb/AlN/NbN integrated receiver for detection. Previous reso…
Hot-spot formation in stacks of intrinsic Josephson junctions in Bi2Sr2CaCu2O8
B. Gross, S. Guenon, J. Yuan +9
We have studied experimentally and numerically temperature profiles and the formation of hot spots in intrinsic Josephson junction stacks in Bi2Sr2CaCu2O8 (BSCCO). The superconduct…
Interaction of hot spots and THz waves in Bi_2Sr_2CaCu_2O_8 intrinsic Josephson junction stacks of various geometry
S. Guénon, M. Grünzweig, B. Gross +9
At high enough input power in stacks of Bi_2Sr_2CaCu_2O8 intrinsic Josephson junctions a hot spot (a region heated to above the superconducting transition temperature) coexists wit…
Coherent THz emission of Bi_2Sr_2CaCu_2O_8 intrinsic Josephson junction stacks in the hot spot regime
H. B. Wang, S. Guenon, B. Gross +9
We report on THz emission measurements and low temperature scanning laser imaging of Bi_2Sr_2CaCu_2O_8 intrinsic Josephson junction stacks. Coherent emission is observed at large d…