Spatially resolved temperature data are obtained through correlation of {TAIL ~ the detected photoluminescence signal} with location within {HEAD ~ the glass} 
Spatially resolved temperature data are obtained through correlation of { TAIL ~ the detected photoluminescence signal } with location within { HEAD ~ the glass }
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD