4.6 Article

The role of defects on the transition from saturable absorption to nonlinear absorption of Bi12GeO20 single crystal under increasing laser excitation

Related references

Note: Only part of the references are listed.
Article Optics

Enhanced nonlinear absorption coefficient and low optical limiting threshold of NiO nanocomposite films

Yasemin Pepe et al.

Summary: NiO nanoparticles doped with Cr/Sb were synthesized by hydrothermal method and fabricated into nanocomposite films, showing cubic structure with crystallite size ranging from 10.3 nm to 17.3 nm. Nonlinear absorption characteristics revealed that nanocomposite films doped with Cr and Sb exhibited higher nonlinear absorption coefficients and lower optical limiting threshold values.

OPTIK (2021)

Article Materials Science, Multidisciplinary

Thermally Induced Phase Transition and Defect-Assisted Nonlinear Absorption and Optical Limiting in Nanorod Morphology V2O5 Thin Films

Yasemin Pepe et al.

Summary: This study systematically examined the influence of thermal treatment on the microstructure of V2O5 thin films and its impact on optical properties and phase transition behaviors. The findings show that annealing at 450 degrees Celsius enhances the nonlinear absorption and optical limiting behavior of V2O5 thin films, while higher annealing temperatures result in a decrease in these behaviors.

ADVANCED ENGINEERING MATERIALS (2021)

Article Physics, Multidisciplinary

Structural and temperature-tuned optical characteristics of Bi12GeO20 sillenite crystals

S. Delice et al.

CHINESE JOURNAL OF PHYSICS (2020)

Article Materials Science, Multidisciplinary

Elastic and optical properties of sillenites: First principle calculations

Husnu Koc et al.

FERROELECTRICS (2020)

Article Materials Science, Multidisciplinary

Effect of Cr/Sb doping and annealing on nonlinear absorption coefficients of SnO2/PMMA nanocomposite films

Yasemin Pepe et al.

MATERIALS CHEMISTRY AND PHYSICS (2020)

Article Materials Science, Multidisciplinary

Optical properties of crystalline and ion-beam amorphized Bi12GeO20: Relevance for waveguide applications

O. Pena-Rodriguez et al.

OPTICAL MATERIALS (2015)

Article Physics, Applied

Nonlinear and saturable absorption characteristics of amorphous InSe thin films

Mustafa Yuksek et al.

JOURNAL OF APPLIED PHYSICS (2010)

Article Physics, Condensed Matter

Comparative study of excitonic structures and luminescence properties of Bi4Ge3O12 and Bi12GeO20

Minoru Itoh et al.

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS (2008)

Article Nanoscience & Nanotechnology

Photocatalytic activity of bismuth germanate Bi12GeO20 powders

CH He et al.

SCRIPTA MATERIALIA (2006)

Review Materials Science, Multidisciplinary

Growth of sillenite-structure single crystals

VM Skorikov et al.

INORGANIC MATERIALS (2005)

Article Optics

Inorganic scintillators: today and tomorrow

MJ Weber

JOURNAL OF LUMINESCENCE (2002)

Article Materials Science, Multidisciplinary

Transmission and absorption spectra of Bi12GeO20, Bi12SiO20, and Bi12TiO20 single crystals

VM Skorikov et al.

INORGANIC MATERIALS (2002)