Low-energy proton irradiated waveguides in KTiOPO4

Autor(en): Wang, KM
Hu, H
Chen, F
Lu, F
Zhang, JH
Liu, JT
Shi, BR
Liu, YG
Stichwörter: ION-IMPLANTED KTIOPO4; Materials Science; Materials Science, Multidisciplinary; OPTICAL WAVE-GUIDE; Physics; Physics, Applied; Physics, Condensed Matter
Erscheinungsdatum: 2001
Herausgeber: WILEY-V C H VERLAG GMBH
Journal: PHYSICA STATUS SOLIDI A-APPLIED RESEARCH
Volumen: 184
Ausgabe: 2
Startseite: 453
Seitenende: 457
Zusammenfassung: 
KTiOPO4 samples were implanted with 80, 120, and 150 keV H+ ions to fluences of 5 x 10(16) ions/cm(2) at room temperature. The modes in KTiOPO4 samples were measured by a model 2010 prism coupler. From one to a few modes were observed. The number of modes observed depends on the energy. The present results show that the waveguide formation in KTiOPO4 samples is possible by using low energy H+ implantation. Compared with MeV light ion implanted waveguides, it is a low cost, simple and more useful method. Multi-energy implantation is needed to reduce the tunneling loss.
ISSN: 00318965
DOI: 10.1002/1521-396X(200104)184:2<453::AID-PSSA453>3.0.CO;2-O

Show full item record

Google ScholarTM

Check

Altmetric