Title: Near-infrared properties of Rh-doped Bi12TiO20 crystals for photonic applications
Authors: Marinova, Vera
Liu, Ren Chung
Lin, Shiuan Huei
Chen, Ming-Syuan
Lin, Yi Hsin
Hsu, Ken Yuh
Department of Electrophysics
Department of Photonics
Issue Date: 15-Feb-2013
Abstract: The effect of Rh doping in Bi12TiO20 (BTO) crystals on the photosensitivity and recording speed at 1064 nm is reported. Response time of 0.1 s is measured during real-time holographic recording without any preliminary treatments. Once the crystal is pre-excited with a green light, the detected response time becomes 0.02 s. A possibility to implement BTO:Rh crystal plate with liquid crystals into a hybrid organic/inorganic device is demonstrated, which opens perspectives for further near-infrared applications. (c) 2013 Optical Society of America
URI: http://dx.doi.org/10.1364/OL.38.000495
ISSN: 0146-9592
DOI: 10.1364/OL.38.000495
Volume: 38
Issue: 4
Begin Page: 495
End Page: 497
Appears in Collections:Articles