Investigation of leaky optical waves of anisotropic planar waveguides and their use in integrated optical elements

1993 ◽  
Author(s):  
Vladymir M. Shandarov ◽  
Stanislav M. Shandarov
Keyword(s):  
Planar Waveguides ◽  
Optical Elements ◽  
Optical Waves ◽  
Integrated Optical

Er3+/Yb3+ co-doped phosphate glass waveguides formed by the H+ ion implantation

2020 ◽  
pp. 2150099
Author(s):  
He Pan ◽  
Shuo-Qi Lin ◽  
Li-Jie Shen ◽  
Rui-Lin Zheng ◽  
Li-Li Fu ◽  
...  
Keyword(s):  
Refractive Index ◽  
Energy Loss ◽  
Phosphate Glass ◽  
Refractive Index Profile ◽  
Planar Waveguides ◽  
Optical Systems ◽  
Glass Waveguides ◽  
Integrated Optical ◽  
Proton Implantation ◽  
Co Doped

The 400 keV proton implantation with a fluence of [Formula: see text] ions/cm2 was applied on the [Formula: see text] co-doped phosphate glass to fabricate a planar waveguide structure. The mode profile at the end face of the waveguide was measured by the end-face coupling technique. The energy loss profile of the energetic protons was calculated by the SRIM 2013. The refractive index distribution was simulated by the reflectivity calculation method. Based on these results, the formation theory of the planar waveguides was discussed through simulating the energy loss distribution and analyzing the reconstructed refractive index profile, which could be used for applications in the future integrated optical systems.

scholarly journals Preparation of arsenic sulfide thin films for integrated optical elements by spiral bar coating

2014 ◽  
Vol 4 (2) ◽  
pp. 384 ◽  
Author(s):  
Karel Palka ◽  
Tomas Syrovy ◽  
Siegmund Schröter ◽  
Sven Brückner ◽  
Manfred Rothhardt ◽  
...  
Keyword(s):  
Thin Films ◽  
Arsenic Sulfide ◽  
Optical Elements ◽  
Integrated Optical

scholarly journals Design, Ion Beam Fabrication and Test of Integrated Optical Elements

2018 ◽  
Author(s):  
I. Bányász ◽  
S. Pelli ◽  
G. Nunzi-Conti ◽  
G. C. Righini ◽  
S. Berneschi ◽  
...  
Keyword(s):  
Ion Beam ◽  
Optical Elements ◽  
Integrated Optical

scholarly journals Plasma Synthesis of Rare Earth Doped Integrated Optical Waveguides

1995 ◽  
Vol 392 ◽  
Author(s):  
S. Raoux ◽  
S. Anders ◽  
K. M. Yu ◽  
I. C. Ivanov ◽  
I. G. Brown
Keyword(s):  
Optical Fibers ◽  
Optical Waveguides ◽  
Plasma Deposition ◽  
Planar Waveguides ◽  
Plasma Synthesis ◽  
Erbium Ions ◽  
Integrated Optical ◽  
Form Compound ◽  
Cathodic Arc ◽  
Integrated Optical Waveguides

AbstractWe describe a novel means for the production of optically active planar waveguides. The technique makes use of a low energy plasma deposition. Cathodic-arc-produced metal plasmas are used for the metallic components of the films and gases are added to form compound films. Here we discuss the synthesis of A12-xErxO3 thin films. The erbium concentration (x) can vary from 0 to 100% and the thickness of the film can be from Angstroms to microns. In such material, at high active center concentration (x=l% to 20%), erbium ions give rise to room temperature 1.53μm emission which has minimum loss in silica-based optical fibers. With this technique, multilayer integrated planar waveguide structures can be grown, such as Al2O3/Al2-xErO3/A12O3/Si, for example.

Development in the ISSP of Integrated-Optical Elements and Devices in LiNbO[sub 3]

2010 ◽  
Author(s):  
Mariana Kuneva ◽  
Svetlen Tonchev ◽  
Angelos Angelopoulos ◽  
Takis Fildisis
Keyword(s):  
Optical Elements ◽  
Integrated Optical
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