@article {das2009formation, title = {Formation of secondary reaction zone in ruthenium bearing nickel based single crystal superalloys with diffusion aluminide coatings}, journal = {Materials Science and Technology}, volume = {25}, number = {2}, year = {2009}, pages = {300{\textendash}308}, publisher = {Taylor \& Francis}, author = {Das, DK and Gleeson, B and Murphy, KS and Ma, S and Pollock, TM} } @article {das2008femtosecond, title = {Femtosecond pulsed laser damage characteristics of 7\% Y2O3-ZrO2 thermal barrier coating}, journal = {Applied Physics A}, volume = {91}, number = {3}, year = {2008}, pages = {421{\textendash}428}, publisher = {Springer}, author = {Das, DK and McDonald, JP and Yalisove, SM and Pollock, TM} }