Sub-50 attosecond pulse generation from multicycle nonlinear chirped pulses

Details Sub-50 attosecond pulse generation from multicycle nonlinear chirped pulses Sub-50 attosecond pulse generation from multicycle nonlinear chirped pulses

2009-06-11

arxiv.org/abs/0906.2036v1

Physics

Optics

4 pages 5 figures

Scientific paper

We present a method of producing single attosecond pulses by high-order harmonic generation with multi-cycle nonlinear chirped driver laser pulses. The symmetry of the laser feld in several optical cycles near the pulse center is dramatically broken, and then the photons which cover a much broad spectrum burst almost only in one optical cycle. So an ultra-broad continuum spectrum appears in the high order harmonic spectrum, from which an isolated sub-50 attosecond pulse could be obtained. The results are almost independent of the length and chirp form of the driver laser pulse.

Affiliated with

Also associated with

No associations

Rating

Sub-50 attosecond pulse generation from multicycle nonlinear chirped pulses does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Sub-50 attosecond pulse generation from multicycle nonlinear chirped pulses, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sub-50 attosecond pulse generation from multicycle nonlinear chirped pulses will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-516214