Optical diagnostics of laser produced Y-doped BiSrCaCuO plasma under vacuum condition

Authors

  • Jaziel R. Vitug ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Jeffrey C. de Vero ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Glaiza Rose S. Blanca ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Abraham Latimer C. Camba ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Roland V. Sarmago ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Wilson O. Garcia ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

Y-doped BSCCO sintered targets are ablated using a Q-switched 1064 nm Nd:YAG laser. The temporal profile of the plasma shows a decay time of 1.6 μs (90%- 10% of the maximum). Time-integrated emission lines of bismuth (Bi), strontium (Sr), calcium (Ca), copper (Cu), oxygen (O), and yttrium (Y) are detected by a computer-controlled streak camera system. The Y line intensities are observed to increase proportional to the concentration of the Y.

SPP 2009 Proceedings Cover

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Published

2009-10-28

Issue

2009: Proceedings of the 27th Samahang Pisika ng Pilipinas Physics Congress

Section

Optical Devices

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How to Cite

[1]
Optical diagnostics of laser produced Y-doped BiSrCaCuO plasma under vacuum condition, Proceedings of the Samahang Pisika ng Pilipinas 27, (2009). URL: https://proceedings.spp-online.org/article/view/SPP-2009-3B-02.