Analysis of Vase Shaped Pumping Cavity for Solar-Pumped Laser. - Hayato Koshiji; Tomomasa Ohkubo; Takumi Shimoyama; Takeru Nagai; Eiichi Matsunaga; Yuji Sato; Thanh-Hung Dinh (J. Adv. Comput. Intell. Intell. Informatics, 2021)