Pulse chirping effect on controlling the transverse cavity oscillations in nonlinear bubble regime
Vosoughian H1, 3, 4, †, Riazi Z2, Afarideh H3, Sarri G4
       

(color online) The electron density at the pulse head of: (a) the negatively chirped pulse, (b) the positively chirped pulse, when propagating through the under-dense plasma (n e = 0.02n c) at the times of t = 300 fs, t = 500 fs, and t = 600 fs.