Temporal behavior of nitrogen Raman lines with increasing input energy

Authors

  • Lourdes Patricia Ramirez ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Grace Manahan ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Edelyn Reyes ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Maria Leilani Torres ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Wilson Garcia ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

We investigate the temporal behavior of the Raman lines generated through stimulated Raman scattering in nitrogen at a constant pressure of 3.45 MPa and varying laser pump energy. Pulse shortening of up to 11.4% is observed for AS1 at the minimum laser pump energy of 67.6 mJ. By increasing the pump energy, pulse widths are observed to broaden since the Raman threshold needed for SRS generation is attained faster.

SPP 2006 Proceedings Cover

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Published

2006-10-25

Issue

2006: Proceedings of the 24th Samahang Pisika ng Pilipinas National Physics Congress

Section

Poster Session PA

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How to Cite

[1]
“Temporal behavior of nitrogen Raman lines with increasing input energy”, Proc. SPP, vol. 24, no. 1, p. SPP-2006-PA-07, Oct. 2006, Accessed: Apr. 10, 2026. [Online]. Available: https://proceedings.spp-online.org/article/view/SPP-2006-PA-07