We report diffuse bands stimulated emission of Li_(2) in the 488-522nm region,produced by two-photon resonance excited Li(4s)states transferring energy to Ii2 higb triplet states via collision in Li-Lio system.The dif...We report diffuse bands stimulated emission of Li_(2) in the 488-522nm region,produced by two-photon resonance excited Li(4s)states transferring energy to Ii2 higb triplet states via collision in Li-Lio system.The diffuse bands could be assigned to triplet bound-free(2^(3)∑_(g)^(+)-a^(3)∑_(u)^(+))transitions.The mechanisms for producing and emission of the diffuse bands are discussed.展开更多
文摘We report diffuse bands stimulated emission of Li_(2) in the 488-522nm region,produced by two-photon resonance excited Li(4s)states transferring energy to Ii2 higb triplet states via collision in Li-Lio system.The diffuse bands could be assigned to triplet bound-free(2^(3)∑_(g)^(+)-a^(3)∑_(u)^(+))transitions.The mechanisms for producing and emission of the diffuse bands are discussed.
