RIKEN Center for Advanced Photonics;
RIKEN;
Wako;
Saitama 351-0198;
Japan;
Photon Science Center;
The University of Tokyo;
Tokyo 113-8656;
Japan;
Intstitute for Solid State Physics;
The University of Tokyo;
Kashiwa;
Chiba 277-8581;
Japan;
Cyber Laser Inc.;
Wako;
Saitama 351-0104;
Japan;
Institute for Photon Science and Technology;
The University of Tokyo;
Tokyo 113-0033;
Japan;
Department of Physics;
The University of Tokyo;
Tokyo 113-0033;
Japan;