TY - JOUR
T1 - Light emission of a scarlike mode with assistance of quasiperiodicity
AU - Yi, Chang Hwan
AU - Lee, Sang Hun
AU - Kim, Myung Woon
AU - Cho, Jinhang
AU - Lee, Jinhyung
AU - Lee, Soo Young
AU - Wiersig, Jan
AU - Kim, Chil Min
PY - 2011/10/10
Y1 - 2011/10/10
N2 - In an elliptic InxGa1-xAsP microcavity laser, various scarlike modes are experimentally observed. Below the lasing threshold, a bouncing-ball, a triangle, a double, and a triple bow-tie mode spontaneously emit. Above the threshold, a bow-tie scarlike mode lases alone. Our numerical analysis reveals that the bow-tie scarlike mode is not caused by regular islands in phase space due to the Goos-Hänchen shift, but by unstable periodic orbits and that the light emission is assisted by a quasiperiodic orbit.
AB - In an elliptic InxGa1-xAsP microcavity laser, various scarlike modes are experimentally observed. Below the lasing threshold, a bouncing-ball, a triangle, a double, and a triple bow-tie mode spontaneously emit. Above the threshold, a bow-tie scarlike mode lases alone. Our numerical analysis reveals that the bow-tie scarlike mode is not caused by regular islands in phase space due to the Goos-Hänchen shift, but by unstable periodic orbits and that the light emission is assisted by a quasiperiodic orbit.
UR - http://www.scopus.com/inward/record.url?scp=80053931913&partnerID=8YFLogxK
U2 - 10.1103/PhysRevA.84.041803
DO - 10.1103/PhysRevA.84.041803
M3 - Article
AN - SCOPUS:80053931913
SN - 1050-2947
VL - 84
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
IS - 4
M1 - 041803
ER -