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.

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Issue

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

Article ID

SPP-2009-3B-02

Section

Optical Devices

Published

2009-10-28

How to Cite

[1]

JR Vitug, JC de Vero, GRS Blanca, ALC Camba, RV Sarmago, and WO Garcia, Optical diagnostics of laser produced Y-doped BiSrCaCuO plasma under vacuum condition, Proceedings of the Samahang Pisika ng Pilipinas 27, SPP-2009-3B-02 (2009). URL: https://proceedings.spp-online.org/article/view/SPP-2009-3B-02.