'A' cited 'B'.



'A'

S. Trpkovski, S. A. Wade, S. F. Collins, G. W. Baxter, and P. M. Farrell, "Temperature and strain measurement using a combined fiber Bragg grating and fluorescence intensity ratio technique in Er3+-doped fiber," The 15th Optical Fiber Sensors Conference Technical Digest, May 2002, Portland, OR, USA, pp.107-110.

(Authors' affiliation: Optical Technology Research Lab., Victoria University, Australia)



'B'

J. Jung, H. Nam, J. H. Lee, N. Park, and B. Lee, "Simultaneous measurement of strain and temperature using a single fiber Bragg grating and an erbium-doped fiber amplifier," Applied Optics, vol. 38, no. 5, pp. 2749-2751, 1999.