Millijoule laser pulse delivery for spark ignition through kagome hollow-core fiber
Reference:
Beaudou, B., Gerôme, F., Wang, Y., Alharbi, M., Bradley, T. D., Humbert, G., Auguste, J.-l., Blondy, J.-m. and Benabid, F., 2012. Millijoule laser pulse delivery for spark ignition through kagome hollow-core fiber. Optics Letters, 37 (9), pp. 1430-1432.
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Official URL:
http://dx.doi.org/10.1364/OL.37.001430
Abstract
We report on power handling oriented design of kagome lattice hollow-core fiber and demonstrate through it for the first time nanosecond laser pulses induced spark ignition in a friendly manner. Two different core designs and transmission bands are investigated and evaluated. The energy threshold damage was measured to be in excess of the 10 mJ level and the output power density is approaching the TW/cm2 after focusing; demonstrating the outstanding ability of such fiber for high power delivery
Details
| Item Type | Articles |
| Creators | Beaudou, B., Gerôme, F., Wang, Y., Alharbi, M., Bradley, T. D., Humbert, G., Auguste, J.-l., Blondy, J.-m. and Benabid, F. |
| DOI | 10.1364/OL.37.001430 |
| Departments | Faculty of Engineering & Design > Electronic & Electrical Engineering Faculty of Science > Physics |
| Publisher Statement | Alharbi_Optics_Letters_2012_37_9_1430.pdf: This paper was published in Optics Letters and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://dx.doi.org/10.1364/OL.37.001430. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law. |
| Refereed | Yes |
| Status | Published |
| ID Code | 30604 |
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