共 6 条
[3]
KOBAYASHI H, 1983, ELECTRON LETT, V19, P156
[4]
MITO I, 1986, 12TH ECOC BARC, P29
[5]
A NEW GRATING FABRICATION METHOD FOR PHASE-SHIFTED DFB LDS
[J].
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS,
1987, 26 (11)
:L1910-L1911