Pulsed laser deposition optical waveguiding Bi3TiNbO 9 thin films on fused silica

Bin Yang; Feiyan Wang; Jiaping Han; Yanfeng Chen; Shining Zhu; Zhiguo Liu; Wenwu Cao

doi:10.1016/j.tsf.2004.08.016

Pulsed laser deposition optical waveguiding Bi₃TiNbO ₉ thin films on fused silica

Bin Yang, Feiyan Wang, Jiaping Han, Yanfeng Chen, Shining Zhu, Zhiguo Liu, Wenwu Cao

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

The layered-perovskite ferroelectric Bi₃TiNbO₉ (BIN) optical waveguiding thin films have been prepared on fused silica substrates by pulsed laser deposition (PLD). X-ray θ-20 scans revealed that the films are single-phase perovskite and highly (001) textured. The wavelength dependence of the transmittance of the films was determined. We obtained an average transmittance of 75% in the wavelength range of 400-1100 nm and the band gap E_g=3.55 eV. The optical waveguiding properties of the films were characterized by using prism-coupling method. The distinct m lines of the guided transverse magnetic (TM) and transverse electric (TE) modes of the BTN films waveguide have been observed. The cross sectional morphology of the film was studied by scanning electron microscopy (SEM).

Original language	English (US)
Pages (from-to)	296-299
Number of pages	4
Journal	Thin Solid Films
Volume	473
Issue number	2
DOIs	https://doi.org/10.1016/j.tsf.2004.08.016
State	Published - 2005

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Surfaces and Interfaces
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1016/j.tsf.2004.08.016

Cite this

@article{0957d70279b14ecdbf06ee36226f2745,

title = "Pulsed laser deposition optical waveguiding Bi3TiNbO 9 thin films on fused silica",

abstract = "The layered-perovskite ferroelectric Bi3TiNbO9 (BIN) optical waveguiding thin films have been prepared on fused silica substrates by pulsed laser deposition (PLD). X-ray θ-20 scans revealed that the films are single-phase perovskite and highly (001) textured. The wavelength dependence of the transmittance of the films was determined. We obtained an average transmittance of 75% in the wavelength range of 400-1100 nm and the band gap Eg=3.55 eV. The optical waveguiding properties of the films were characterized by using prism-coupling method. The distinct m lines of the guided transverse magnetic (TM) and transverse electric (TE) modes of the BTN films waveguide have been observed. The cross sectional morphology of the film was studied by scanning electron microscopy (SEM).",

author = "Bin Yang and Feiyan Wang and Jiaping Han and Yanfeng Chen and Shining Zhu and Zhiguo Liu and Wenwu Cao",

note = "Funding Information: The work described here was supported by the National Natural Science Foundation of China and the Research Grants Council of Hong Kong Joint Research Scheme (Project No. N_CityU114/01) and the State Key Program for Basic Research.",

year = "2005",

doi = "10.1016/j.tsf.2004.08.016",

language = "English (US)",

volume = "473",

pages = "296--299",

journal = "Thin Solid Films",

issn = "0040-6090",

publisher = "Elsevier",

number = "2",

}

TY - JOUR

T1 - Pulsed laser deposition optical waveguiding Bi3TiNbO 9 thin films on fused silica

AU - Yang, Bin

AU - Wang, Feiyan

AU - Han, Jiaping

AU - Chen, Yanfeng

AU - Zhu, Shining

AU - Liu, Zhiguo

AU - Cao, Wenwu

N1 - Funding Information: The work described here was supported by the National Natural Science Foundation of China and the Research Grants Council of Hong Kong Joint Research Scheme (Project No. N_CityU114/01) and the State Key Program for Basic Research.

PY - 2005

Y1 - 2005

N2 - The layered-perovskite ferroelectric Bi3TiNbO9 (BIN) optical waveguiding thin films have been prepared on fused silica substrates by pulsed laser deposition (PLD). X-ray θ-20 scans revealed that the films are single-phase perovskite and highly (001) textured. The wavelength dependence of the transmittance of the films was determined. We obtained an average transmittance of 75% in the wavelength range of 400-1100 nm and the band gap Eg=3.55 eV. The optical waveguiding properties of the films were characterized by using prism-coupling method. The distinct m lines of the guided transverse magnetic (TM) and transverse electric (TE) modes of the BTN films waveguide have been observed. The cross sectional morphology of the film was studied by scanning electron microscopy (SEM).

AB - The layered-perovskite ferroelectric Bi3TiNbO9 (BIN) optical waveguiding thin films have been prepared on fused silica substrates by pulsed laser deposition (PLD). X-ray θ-20 scans revealed that the films are single-phase perovskite and highly (001) textured. The wavelength dependence of the transmittance of the films was determined. We obtained an average transmittance of 75% in the wavelength range of 400-1100 nm and the band gap Eg=3.55 eV. The optical waveguiding properties of the films were characterized by using prism-coupling method. The distinct m lines of the guided transverse magnetic (TM) and transverse electric (TE) modes of the BTN films waveguide have been observed. The cross sectional morphology of the film was studied by scanning electron microscopy (SEM).

UR - http://www.scopus.com/inward/record.url?scp=10644286434&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=10644286434&partnerID=8YFLogxK

U2 - 10.1016/j.tsf.2004.08.016

DO - 10.1016/j.tsf.2004.08.016

M3 - Article

AN - SCOPUS:10644286434

SN - 0040-6090

VL - 473

SP - 296

EP - 299

JO - Thin Solid Films

JF - Thin Solid Films

IS - 2

ER -

Pulsed laser deposition optical waveguiding Bi₃TiNbO ₉ thin films on fused silica

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this