Relativistic Self-Focusing of Hermite-cosine-Gaussian Laser Beam in Collisionless Plasma with Exponential Density Transition

Vishal Thakur,Manzoor Ahmad Wani,Niti Kant

Fig. 4 Dependence of $f_{1}$ and $f_{2}$ on $\xi$ for various values of $b$. The other parameters are same as considered in Fig. 1.