Theory of twin-core optical fibre frequency shifter
1993 ◽
Vol 103
(1-2)
◽
pp. 161-168
◽
1992 ◽
1988 ◽
Vol 135
(5)
◽
pp. 353
◽
1990 ◽
Vol 137
(4)
◽
pp. 251
◽