Article: Ion-implantation induced nano distortion layer and its influence on nonlinear optical properties of ZnO single crystals
| Title | Ion-implantation induced nano distortion layer and its influence on nonlinear optical properties of ZnO single crystals | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Authors | Zheng, CC Xu, SJ Ning, JQ Chen, YN2 Lu, XH1 Ling, CC1 Che, CM1 Gao, GY3 Hao, JH3 Brauer, G4 Anwand, W4 | ||||||||
| Keywords | Excitation light High quality Non-linear optical properties Polarization dependence Rocking curves | ||||||||
| Issue Date | 2011 | ||||||||
| Publisher | American Institute of Physics. The Journal's web site is located at http://jap.aip.org/jap/staff.jsp | ||||||||
| Citation | Journal Of Applied Physics, 2011, v. 110 n. 8 [How to Cite?] DOI: http://dx.doi.org/10.1063/1.3651379 | ||||||||
| Abstract | Second harmonic generation (SHG) and X-ray diffraction rocking curves of high-quality ZnO single crystals implanted by different ions (He, Cu, and Zn) were investigated. Interestingly, it was found that both He- and Zn-implanted samples show a convinced increment in SHG efficiency while the Cu-implanted one does not. X-ray diffraction rocking curves of the samples show satellite structures, and the simulations firmly reveal the formation of quasi-interfaces inside He- and Zn-implanted crystals. These quasi-interfaces lead to SHG improvement in the two samples. Polarization dependence of SHG of the samples on the excitation light also evidences this conclusion. © 2011 American Institute of Physics. | ||||||||
| ISSN | 0021-8979 2011 Impact Factor: 2.168 2011 SCImago Journal Rankings: 0.139 | ||||||||
| DOI | http://dx.doi.org/10.1063/1.3651379 | ||||||||
| ISI Accession Number ID | WOS:000296519900003
Funding Information: This work was financially supported by HK RGC-GRF Grants (No. HKU 7056/06P) and Joint Research Fund for Overseas Chinese, Hong Kong and Macau Scientists of NSFC (No. 61028012). This work was also partially supported by University Grants Committee Areas of Excellence Scheme of the Hong Kong Special Administrative Region, China (Project No. [AoE/P-03/08]). | ||||||||
| References | References in Scopus | ||||||||
| Grants | Institute of Molecular Functional Materials Multi-photon-excited photoluminescence and dynamic processes of photogenerated carriers in high-quality zinc oxide bulk crystals and nanostructures |
| dc.contributor.author | Zheng, CC | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| dc.contributor.author | Xu, SJ | ||||||||
| dc.contributor.author | Ning, JQ | ||||||||
| dc.contributor.author | Chen, YN | ||||||||
| dc.contributor.author | Lu, XH | ||||||||
| dc.contributor.author | Ling, CC | ||||||||
| dc.contributor.author | Che, CM | ||||||||
| dc.contributor.author | Gao, GY | ||||||||
| dc.contributor.author | Hao, JH | ||||||||
| dc.contributor.author | Brauer, G | ||||||||
| dc.contributor.author | Anwand, W | ||||||||
| dc.date.accessioned | 2011-12-21T08:47:54Z | ||||||||
| dc.date.available | 2011-12-21T08:47:54Z | ||||||||
| dc.date.issued | 2011 | ||||||||
| dc.description.abstract | Second harmonic generation (SHG) and X-ray diffraction rocking curves of high-quality ZnO single crystals implanted by different ions (He, Cu, and Zn) were investigated. Interestingly, it was found that both He- and Zn-implanted samples show a convinced increment in SHG efficiency while the Cu-implanted one does not. X-ray diffraction rocking curves of the samples show satellite structures, and the simulations firmly reveal the formation of quasi-interfaces inside He- and Zn-implanted crystals. These quasi-interfaces lead to SHG improvement in the two samples. Polarization dependence of SHG of the samples on the excitation light also evidences this conclusion. © 2011 American Institute of Physics. | ||||||||
| dc.description.grant | Institute of Molecular Functional Materials | ||||||||
| dc.description.grant | Multi-photon-excited photoluminescence and dynamic processes of photogenerated carriers in high-quality zinc oxide bulk crystals and nanostructures | ||||||||
| dc.description.grantcode | 101180 | ||||||||
| dc.description.grantcode | 82640 | ||||||||
| dc.description.nature | published_or_final_version | ||||||||
| dc.identifier.citation | Journal Of Applied Physics, 2011, v. 110 n. 8 [How to Cite?] DOI: http://dx.doi.org/10.1063/1.3651379 | ||||||||
| dc.identifier.doi | http://dx.doi.org/10.1063/1.3651379 | ||||||||
| dc.identifier.hkuros | 197979 | ||||||||
| dc.identifier.isi | WOS:000296519900003
Funding Information: This work was financially supported by HK RGC-GRF Grants (No. HKU 7056/06P) and Joint Research Fund for Overseas Chinese, Hong Kong and Macau Scientists of NSFC (No. 61028012). This work was also partially supported by University Grants Committee Areas of Excellence Scheme of the Hong Kong Special Administrative Region, China (Project No. [AoE/P-03/08]). | ||||||||
| dc.identifier.issn | 0021-8979 2011 Impact Factor: 2.168 2011 SCImago Journal Rankings: 0.139 | ||||||||
| dc.identifier.issue | 8 | ||||||||
| dc.identifier.scopus | eid_2-s2.0-80655141863 | ||||||||
| dc.identifier.uri | http://hdl.handle.net/10722/143736 | ||||||||
| dc.identifier.volume | 110 | ||||||||
| dc.language | eng | ||||||||
| dc.publisher | American Institute of Physics. The Journal's web site is located at http://jap.aip.org/jap/staff.jsp | ||||||||
| dc.publisher.place | United States | ||||||||
| dc.relation.ispartof | Journal of Applied Physics | ||||||||
| dc.relation.references | References in Scopus | ||||||||
| dc.rights | Creative Commons: Attribution 3.0 Hong Kong License | ||||||||
| dc.rights | Copyright (2011) American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in (Journal of Applied Physics, 2011, v. 110 n. 8, article no. 083102) and may be found at (http://jap.aip.org/resource/1/japiau/v110/i8/p083102_s1). | ||||||||
| dc.subject | Excitation light | ||||||||
| dc.subject | High quality | ||||||||
| dc.subject | Non-linear optical properties | ||||||||
| dc.subject | Polarization dependence | ||||||||
| dc.subject | Rocking curves | ||||||||
| dc.title | Ion-implantation induced nano distortion layer and its influence on nonlinear optical properties of ZnO single crystals | ||||||||
| dc.type | Article |
Author Affiliations
- The University of Hong Kong
- Universite Paris 7- Denis Diderot
- Hong Kong Polytechnic University
- Forschungszentrum Dresden Rossendorf