Rytis Butkus

Dr. Rytis Butkus is an Associate Professor and Senior Researcher at the Laser Research Center (LRC) of Vilnius University, specializing in Laser Physics, Nonlinear Optics, and Fiber Optics. His research focuses on advanced optical parametric amplification techniques, femtosecond laser interactions, and coherence analysis in optical systems.

Key research trends from his publications include innovations in bandwidth optimization for optical parametric amplifiers, spectral broadening of ultrafast laser pulses in atmospheric conditions, and diffraction-driven enhancements in white-light filamentation. His work bridges theoretical and applied laser physics, with applications in quantum electronics and photonics.

Professional Affiliations:

• Vilnius University, Faculty of Physics
• Laser Research Center (LRC)