B4137267-6545-4BE2-886F-CD93457B89F4Queen's University Belfast Plasma PhysicsResearch GrantEP/D06337X/1798CB33D-C79E-4578-83F2-72606407192CEPSRCINCOME_ACTUAL25986135B9226D4-192A-461E-9FBF-1715AA95ED20Higher-order effects and ultrashort solitons in left-handed metamaterials.Physical review. E, Statistical, nonlinear, and soft matter physics9e62df2a0cb22917fe53377ed9f30571Tsitsas NL2009-01-01http://dx.doi.org/10.1103/physreve.79.03760119392088http://ukpmc.ac.uk/abstract/MED/193920881539-3755http://europepmc.org/abstract/MED/19392088793 Pt 2Journal Article/Reviewdoi_53d05105166b5983