Title :
Complete spatiotemporal measurement of ultrashort pulses emerging from multi-mode optical fiber
Author :
Zhe Guang ; Trebino, Rick
Author_Institution :
Sch. of Phys., Georgia Inst. of Technol., Atlanta, GA, USA
Abstract :
Using a newly developed technique, we measure the complete spatiotemporal field of ultrashort pulses emerging from dual-mode optical fibers, finding spatiotemporal complexity, introduced by the different spatial modes, having different group velocities and modal dispersions.
Keywords :
fibre lasers; high-speed optical techniques; laser beams; laser variables measurement; optical fibre dispersion; optical fibre testing; spatiotemporal phenomena; complete spatiotemporal field; complete spatiotemporal measurement; dual-mode optical fibers; group velocities; modal dispersions; multimode optical fiber; spatial modes; spatiotemporal complexity; ultrashort pulses; Marine animals; Optical fiber devices; Optical fiber dispersion; Optical fibers; Optical variables measurement; Pulse measurements; Spatiotemporal phenomena;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
