Stability of one and two-dimensional spatial solitons in a cubic-quintic-septimal nonlinear Schrödinger equation with fourth-order diffraction and PT-symmetric potentials
2015 ◽
Vol 56
(9)
◽
pp. 093502
◽
2012 ◽
Vol 25
(4)
◽
pp. 687-691
◽
2018 ◽
Vol 58
(11)
◽
pp. 1856-1864
2014 ◽
Vol 179
(1)
◽
pp. 452-461
◽
1981 ◽
Vol 50
(8)
◽
pp. 2469-2470
◽