Use of multimode interference couplers to broaden the passband of wavelength-dispersive integrated WDM filters
1996 ◽
Vol 8
(10)
◽
pp. 1340-1342
◽
1997 ◽
Vol 9
(12)
◽
pp. 1604-1606
◽
1999 ◽
Vol 17
(7)
◽
pp. 1206-1210
◽
2009 ◽
Vol 27
(21)
◽
pp. 4878-4883
◽