略語大辞典 [L] 29 SPS short-period superlattice (quantum-well 短周期超格子(量子井戸型半導体レーザー).short-period superlattice (quantum-well laser); a design of a semiconductor diodelaser; [L:Opt:Phys]. 丸善「略語大辞典」JLogosID : 11860201