@article{oai:shizuoka.repo.nii.ac.jp:00000769,
 author = {Talukder, Aminul and Amagishi, Yoshimitsu and Tomita, Makoto},
 issue = {16},
 journal = {Physical Review Letters},
 month = {Apr},
 note = {application/pdf},
 pages = {3546--3549},
 title = {Superluminal to subluminal transition in the pulse propagation in a resonantly absorbing medium},
 volume = {86},
 year = {2001}
}