About: http://webisa.webdatacommons.org/67106934

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Dielectric mirrors formed by materials such as Si and Al2O3 or MgO have a very high thermal conductivity, thereby providing for efficient removal of heat from the active region.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com