Give the title and author's name of the papers published between 2000 and 2005 that include the topic optical properties.
published between 2000 and 2005 refers to Year BETWEEN 2000 AND 2005; include the topic optical properties refers to Keyword LIKE '%optical properties%'
SELECT T1.Title, T2.Name FROM Paper AS T1 INNER JOIN PaperAuthor AS T2 ON T1.Id = T2.PaperId WHERE T1.Keyword LIKE '%optical properties%' AND T1.Year BETWEEN 2000 AND 2005 AND T1.Title <> ''