Abstract
We used two 800 nm laser pulses propagating in the opposite directions, to drive the emission of high-order vacuum ultra-violet harmonics off of the surface of an MgO (100) single crystal. We demonstrated the advantages that our approach provides compared to a single beam geometry, in both forward and backward emission.
Original language | English |
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Pages (from-to) | 32630-32637 |
Number of pages | 8 |
Journal | Optics Express |
Volume | 27 |
Issue number | 22 |
DOIs | |
Publication status | Published - 2019 |
Externally published | Yes |