Generation of an isolated attosecond pulse from aligned molecules via laser synthesis
Keyword(s):
A laser synthesis scheme via the superposition of single-color and hyper-Gaussian pulses is proposed, and the synthesized laser pulse is adopted to interact with pre-aligned molecules for the production of an isolated attosecond pulse (IAP). The numerical results based on strong-field approximation disclose that the proposed scheme is efficient for the generation of an IAP under suitable hyper-Gaussian parameters, and the intensity of an IAP is sensitive to molecular pre-alignment angles, and thus an optimal set of hyper-Gaussian parameters and pre-alignment angles can support the strongest IAP.
2007 ◽
Vol 105
(3)
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pp. 526-534
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2011 ◽
Vol 55
(1)
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pp. 1-6
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2015 ◽
Vol 32
(1)
◽
pp. 013301
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