Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yong-Ho Cha and Young Il Kang and Chang Hee Nam,Control of Spectral Narrowing for Broad Amplified Spectrum in a Chirped Pulse Amplification Terawatt Ti:Sapphire Laser,レーザー研究 = The review of laser engineering : レーザー学会誌,03870200,吹田 : レーザー学会,1998-11,26,別冊,114-116,https://cir.nii.ac.jp/crid/1520290885275908224,