137 citations · 671 across the 21 of their papers we have counts for
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Chaos-assisted emission from asymmetric resonant cavity microlasers
Susumu Shinohara, Takahisa Harayama, Takehiro Fukushima +3
We study emission from quasi-one-dimensional modes of an asymmetric resonant cavity that are associated with a stable periodic ray orbit confined inside the cavity by total interna…
Chaos-assisted directional light emission from microcavity lasers
Susumu Shinohara, Takahisa Harayama, Takehiro Fukushima +3
We study the effect of dynamical tunneling on emission from ray-chaotic microcavities by introducing a suitably designed deformed disk cavity. We focus on its high quality factor m…
Deterministic diffusion in flower shape billiards
Takahisa Harayama, Rainer Klages, Pierre Gaspard
We propose a flower shape billiard in order to study the irregular parameter dependence of chaotic normal diffusion. Our model is an open system consisting of periodically distribu…