The modulations of refractive index and absorption properties of BST (Ba0.5Sr0.5TiO3) film (40.5nm)/STO (Sr0.5Ti0.5O3) film (41.2nm) /silicon substrate structure by 532nm and 1064nm continuous-wave (CW) laser pump were investigated in the terahertz range.

© 2017 Optical Society of America

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription