Media type: E-Article Title: Short Communication Lasing characteristics of the F + 2 colour centres in LiF crystal Contributor: Tsuboi, T. imprint: Informa UK Limited, 1999 Published in: Journal of Modern Optics Language: Not determined DOI: 10.1080/095003499149322 ISSN: 1362-3044; 0950-0340 Keywords: Atomic and Molecular Physics, and Optics Origination: Footnote: