Potassium and silver ion‐exchanged dual‐core glass waveguides with gratings
1991 ◽
1986 ◽
Vol 4
(2)
◽
pp. 176-181
◽
1994 ◽
Vol 27
(2)
◽
pp. 235-240
◽
2012 ◽
Vol E95.C
(7)
◽
pp. 1272-1275