<div dir="ltr"><p style="border:0px solid rgb(217,217,227);box-sizing:border-box;margin:0px 0px 1.25em;font-family:Söhne,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,Cantarell,"Noto Sans",sans-serif,"Helvetica Neue",Arial,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";white-space:pre-wrap"><span style="background-color:rgb(255,255,255)"><font color="#000000">Hello everyone,</font></span></p><p style="border:0px solid rgb(217,217,227);box-sizing:border-box;margin:1.25em 0px;font-family:Söhne,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,Cantarell,"Noto Sans",sans-serif,"Helvetica Neue",Arial,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";white-space:pre-wrap"><span style="background-color:rgb(255,255,255)"><font color="#000000">I am encountering an error while running the laserslab example for modified target and intensity conditions. I have defined a Gaussian pulse with a peak intensity of (10^14) W/cm2. However, when I try to increase the peak intensity to (10^15) W/cm2, the code throws a Newton-Raphson error. I have tried increasing the number of time divisions, but it doesn't seem to help much.</font></span></p><p style="border:0px solid rgb(217,217,227);box-sizing:border-box;margin:1.25em 0px;font-family:Söhne,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,Cantarell,"Noto Sans",sans-serif,"Helvetica Neue",Arial,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";white-space:pre-wrap"><span style="background-color:rgb(255,255,255)"><font color="#000000">Can anyone suggest what might be causing this error and how I can resolve it? </font></span></p><p style="border:0px solid rgb(217,217,227);box-sizing:border-box;margin:1.25em 0px 0px;font-family:Söhne,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,Cantarell,"Noto Sans",sans-serif,"Helvetica Neue",Arial,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";white-space:pre-wrap"><span style="background-color:rgb(255,255,255)"><font color="#000000">Thank you.</font></span></p><p style="border:0px solid rgb(217,217,227);box-sizing:border-box;margin:1.25em 0px 0px;font-family:Söhne,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,Cantarell,"Noto Sans",sans-serif,"Helvetica Neue",Arial,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";white-space:pre-wrap"><span style="background-color:rgb(255,255,255)"><font color="#000000">With regards,</font></span></p><p style="border:0px solid rgb(217,217,227);box-sizing:border-box;margin:1.25em 0px 0px;font-family:Söhne,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,Cantarell,"Noto Sans",sans-serif,"Helvetica Neue",Arial,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";white-space:pre-wrap"><span style="background-color:rgb(255,255,255)"><font color="#000000">Haritha Nair</font></span></p><p style="border:0px solid rgb(217,217,227);box-sizing:border-box;margin:1.25em 0px 0px;font-family:Söhne,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,Cantarell,"Noto Sans",sans-serif,"Helvetica Neue",Arial,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";white-space:pre-wrap"><span style="background-color:rgb(255,255,255)"><font color="#000000">Junior Research Fellow</font></span></p><p style="border:0px solid rgb(217,217,227);box-sizing:border-box;margin:1.25em 0px 0px;font-family:Söhne,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,Cantarell,"Noto Sans",sans-serif,"Helvetica Neue",Arial,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";white-space:pre-wrap"><span style="background-color:rgb(255,255,255)"><font color="#000000">EPIC, Hyderabad,India</font></span></p></div>