13:00 〜 15:00 [PS-5-11 (Late News)] New Wavelength Generation in the Semiconductor Circular Ring Laser Diode by Four Waves Mixing C.Y. Houng1, J.M. Chen1,○M.C. Shih1 (1.National Univ. of Kaohsiung (Taiwan)) https://doi.org/10.7567/SSDM.2019.PS-5-11