Recoverable and rewritable waveguide beam splitters fabricated by tailored femtosecond laser writing of lithium tantalate crystal
Bo Wu, Bin Zhang, Weijie Liu, Qingming Lu, Lei Wang, Feng Chen
Topics & Concepts
Lithium tantalateOpticsMaterials scienceLithium niobateBeam splitterOptoelectronicsLaserFemtosecondWaveguideShutterCladding (metalworking)PhysicsMetallurgyPhotonic and Optical DevicesPhotorefractive and Nonlinear OpticsAdvanced Fiber Laser Technologies