Published April 2005
| Version v1
Journal article
Second-harmonic generation in MgxZn1-xO/MgyZn1-yO multilayers fabricated by metalorganic chemical vapor deposition
- 1. Photodynamics Research Center, Institute of Physics and Chemical Research(RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai 980-0845 (Japan) and Department of Physics, Tonghua Teachers College, Tonghua 134002, Jilin (China)
- 2. Department of Physics, Graduate School of Science, Tohoku University, Sendai 980-8578 (Japan)
- 3. Photodynamics Research Center, Institute of Physics and Chemical Research (RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai 980-0845 (Japan)
Description
MgxZn1-xO/MgyZn1-yO multilayers were fabricated by metalorganic chemical vapor deposition (MOCVD) technique and second-harmonic generation (SHG) was carried out by the Maker fringe technique. By comparing the second-harmonic signal generated in ZnO film and Mg0.05Zn0.95O/Mg0.4Zn0.6O multilayers with the same deposition temperature and total thickness, we concluded that a significant enhancement of second-harmonic signal can be achieved in multilayer structure. The second-order susceptibility tensor χzzz(2)=21.2pm/V was deduced from Mg0.05Zn0.95O/Mg0.4Zn0.6O multilayers deposited at 425 deg. C with a total thickness ∼1μm, which was about 2 times that of ZnO film
Additional details
Identifiers
- DOI
- 10.1016/j.jlumin.2004.09.053;
- PII
- S0022-2313(04)00336-9;
Publishing Information
- Journal Title
- Journal of Luminescence
- Journal Volume
- 112
- Journal Issue
- 1-4
- Journal Page Range
- p. 186-190
- ISSN
- 0022-2313
- CODEN
- JLUMA8
Conference
- Title
- 6. international conference on excitonic processes in condensed matter
- Acronym
- EXCON '04
- Dates
- 6-9 Jul 2004
- Place
- Cracow (Poland)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37049358
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CHEMICAL VAPOR DEPOSITION; HAFNIUM IONS; HARMONIC GENERATION; HYDROFLUORIC ACID; MAGNESIUM COMPLEXES; TENSORS; THICKNESS; THIN FILMS; ZINC OXIDES
- Descriptors DEC
- ALKALINE EARTH METAL COMPLEXES; CHALCOGENIDES; CHARGED PARTICLES; CHEMICAL COATING; COMPLEXES; DEPOSITION; DIMENSIONS; FILMS; FLUORINE COMPOUNDS; FREQUENCY MIXING; HALOGEN COMPOUNDS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; IONS; OXIDES; OXYGEN COMPOUNDS; SURFACE COATING; ZINC COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.