共 7 条
[2]
BURNS WK, 1976, APPL OPTICS, V14, P1053
[4]
TAPERED VELOCITY COUPLERS FOR INTEGRATED OPTICS - DESIGN
[J].
APPLIED OPTICS,
1975, 14 (05)
:1207-1212
[7]
YAJIMA H, 1974, P S OPTICAL ACOUSTIC