<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div>Dear All Respected users</div><div><br></div><div>kindly guide me how to see exact values of refractive index, extinction coefficient,optical conductivity,Reflectivity and absorbtivity ? <br></div><div><br></div><div>Thank you all <br></div></div></body></html>