Microstructural study of Nd-doped LiTaO3

X-ray diffraction, infrared, and Raman spectra of Nd-doped LiTaO3 (LT:Nd) were examined. X-ray diffraction patterns of the x and y faces display the appearance of new diffraction peaks and the existence of microtwin crystals, indicating the microstructural deviation from a trigonal system of pure LT...

Full description

Saved in:
Bibliographic Details
Published in:Applied physics letters 1995-10, Vol.67 (17), p.2450-2452
Main Authors: Wu, Xing-Long, Zhang, Zhi-Qiang, Hu, An, Zhang, Ming-Sheng, Jiang, Shu-Sheng, Feng, Duan
Format: Article
Language:English
Citations: Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c225t-f033cf3fa489475868d74ec2bb8e5e8b256015dc436693b09d6858bf4c91a2f73
cites
container_end_page 2452
container_issue 17
container_start_page 2450
container_title Applied physics letters
container_volume 67
creator Wu, Xing-Long
Zhang, Zhi-Qiang
Hu, An
Zhang, Ming-Sheng
Jiang, Shu-Sheng
Feng, Duan
description X-ray diffraction, infrared, and Raman spectra of Nd-doped LiTaO3 (LT:Nd) were examined. X-ray diffraction patterns of the x and y faces display the appearance of new diffraction peaks and the existence of microtwin crystals, indicating the microstructural deviation from a trigonal system of pure LT crystal. Infrared transmission spectrum shows more than seven strong vibrational bands in the high frequency region 1500–6000 cm−1. Their intensities and frequencies hardly change after annealing the sample at high temperature. We attribute these bands to the existence of defects and some metal and organic complexes in the sample. Similar results were obtained from the Raman spectra. In addition, the transmitted polarized light photomicrograph of the Z face of LT:Nd displays the occurrence of a helix dislocation. All experimental results indicate that the microstructural imperfection of LT:Nd can lead to some new optical effects.
doi_str_mv 10.1063/1.114604
format article
fullrecord <record><control><sourceid>crossref</sourceid><recordid>TN_cdi_crossref_primary_10_1063_1_114604</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_1063_1_114604</sourcerecordid><originalsourceid>FETCH-LOGICAL-c225t-f033cf3fa489475868d74ec2bb8e5e8b256015dc436693b09d6858bf4c91a2f73</originalsourceid><addsrcrecordid>eNotj81KAzEURoMoOLaCjzDLblLvzU0ymaUUtcJoN-06ZPIDI5Upycyib6-lrg7f5vAdxp4Q1giannGNKDXIG1YhNA0nRHPLKgAgrluF9-yhlO-_qQRRxVafg89jmfLspzm7Y12mOZzrMdVfgYfxFEPdDXu3oyW7S-5Y4uM_F-zw9rrfbHm3e__YvHTcC6EmnoDIJ0pOmlY2ymgTGhm96HsTVTS9UBpQBS9J65Z6aIM2yvRJ-hadSA0t2OrqvdwqOSZ7ysOPy2eLYC-FFu21kH4BMvpAsQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Microstructural study of Nd-doped LiTaO3</title><source>AIP Digital Archive</source><creator>Wu, Xing-Long ; Zhang, Zhi-Qiang ; Hu, An ; Zhang, Ming-Sheng ; Jiang, Shu-Sheng ; Feng, Duan</creator><creatorcontrib>Wu, Xing-Long ; Zhang, Zhi-Qiang ; Hu, An ; Zhang, Ming-Sheng ; Jiang, Shu-Sheng ; Feng, Duan</creatorcontrib><description>X-ray diffraction, infrared, and Raman spectra of Nd-doped LiTaO3 (LT:Nd) were examined. X-ray diffraction patterns of the x and y faces display the appearance of new diffraction peaks and the existence of microtwin crystals, indicating the microstructural deviation from a trigonal system of pure LT crystal. Infrared transmission spectrum shows more than seven strong vibrational bands in the high frequency region 1500–6000 cm−1. Their intensities and frequencies hardly change after annealing the sample at high temperature. We attribute these bands to the existence of defects and some metal and organic complexes in the sample. Similar results were obtained from the Raman spectra. In addition, the transmitted polarized light photomicrograph of the Z face of LT:Nd displays the occurrence of a helix dislocation. All experimental results indicate that the microstructural imperfection of LT:Nd can lead to some new optical effects.</description><identifier>ISSN: 0003-6951</identifier><identifier>EISSN: 1077-3118</identifier><identifier>DOI: 10.1063/1.114604</identifier><language>eng</language><ispartof>Applied physics letters, 1995-10, Vol.67 (17), p.2450-2452</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c225t-f033cf3fa489475868d74ec2bb8e5e8b256015dc436693b09d6858bf4c91a2f73</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Wu, Xing-Long</creatorcontrib><creatorcontrib>Zhang, Zhi-Qiang</creatorcontrib><creatorcontrib>Hu, An</creatorcontrib><creatorcontrib>Zhang, Ming-Sheng</creatorcontrib><creatorcontrib>Jiang, Shu-Sheng</creatorcontrib><creatorcontrib>Feng, Duan</creatorcontrib><title>Microstructural study of Nd-doped LiTaO3</title><title>Applied physics letters</title><description>X-ray diffraction, infrared, and Raman spectra of Nd-doped LiTaO3 (LT:Nd) were examined. X-ray diffraction patterns of the x and y faces display the appearance of new diffraction peaks and the existence of microtwin crystals, indicating the microstructural deviation from a trigonal system of pure LT crystal. Infrared transmission spectrum shows more than seven strong vibrational bands in the high frequency region 1500–6000 cm−1. Their intensities and frequencies hardly change after annealing the sample at high temperature. We attribute these bands to the existence of defects and some metal and organic complexes in the sample. Similar results were obtained from the Raman spectra. In addition, the transmitted polarized light photomicrograph of the Z face of LT:Nd displays the occurrence of a helix dislocation. All experimental results indicate that the microstructural imperfection of LT:Nd can lead to some new optical effects.</description><issn>0003-6951</issn><issn>1077-3118</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1995</creationdate><recordtype>article</recordtype><recordid>eNotj81KAzEURoMoOLaCjzDLblLvzU0ymaUUtcJoN-06ZPIDI5Upycyib6-lrg7f5vAdxp4Q1giannGNKDXIG1YhNA0nRHPLKgAgrluF9-yhlO-_qQRRxVafg89jmfLspzm7Y12mOZzrMdVfgYfxFEPdDXu3oyW7S-5Y4uM_F-zw9rrfbHm3e__YvHTcC6EmnoDIJ0pOmlY2ymgTGhm96HsTVTS9UBpQBS9J65Z6aIM2yvRJ-hadSA0t2OrqvdwqOSZ7ysOPy2eLYC-FFu21kH4BMvpAsQ</recordid><startdate>19951023</startdate><enddate>19951023</enddate><creator>Wu, Xing-Long</creator><creator>Zhang, Zhi-Qiang</creator><creator>Hu, An</creator><creator>Zhang, Ming-Sheng</creator><creator>Jiang, Shu-Sheng</creator><creator>Feng, Duan</creator><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>19951023</creationdate><title>Microstructural study of Nd-doped LiTaO3</title><author>Wu, Xing-Long ; Zhang, Zhi-Qiang ; Hu, An ; Zhang, Ming-Sheng ; Jiang, Shu-Sheng ; Feng, Duan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c225t-f033cf3fa489475868d74ec2bb8e5e8b256015dc436693b09d6858bf4c91a2f73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1995</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wu, Xing-Long</creatorcontrib><creatorcontrib>Zhang, Zhi-Qiang</creatorcontrib><creatorcontrib>Hu, An</creatorcontrib><creatorcontrib>Zhang, Ming-Sheng</creatorcontrib><creatorcontrib>Jiang, Shu-Sheng</creatorcontrib><creatorcontrib>Feng, Duan</creatorcontrib><collection>CrossRef</collection><jtitle>Applied physics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wu, Xing-Long</au><au>Zhang, Zhi-Qiang</au><au>Hu, An</au><au>Zhang, Ming-Sheng</au><au>Jiang, Shu-Sheng</au><au>Feng, Duan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Microstructural study of Nd-doped LiTaO3</atitle><jtitle>Applied physics letters</jtitle><date>1995-10-23</date><risdate>1995</risdate><volume>67</volume><issue>17</issue><spage>2450</spage><epage>2452</epage><pages>2450-2452</pages><issn>0003-6951</issn><eissn>1077-3118</eissn><abstract>X-ray diffraction, infrared, and Raman spectra of Nd-doped LiTaO3 (LT:Nd) were examined. X-ray diffraction patterns of the x and y faces display the appearance of new diffraction peaks and the existence of microtwin crystals, indicating the microstructural deviation from a trigonal system of pure LT crystal. Infrared transmission spectrum shows more than seven strong vibrational bands in the high frequency region 1500–6000 cm−1. Their intensities and frequencies hardly change after annealing the sample at high temperature. We attribute these bands to the existence of defects and some metal and organic complexes in the sample. Similar results were obtained from the Raman spectra. In addition, the transmitted polarized light photomicrograph of the Z face of LT:Nd displays the occurrence of a helix dislocation. All experimental results indicate that the microstructural imperfection of LT:Nd can lead to some new optical effects.</abstract><doi>10.1063/1.114604</doi><tpages>3</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0003-6951
ispartof Applied physics letters, 1995-10, Vol.67 (17), p.2450-2452
issn 0003-6951
1077-3118
language eng
recordid cdi_crossref_primary_10_1063_1_114604
source AIP Digital Archive
title Microstructural study of Nd-doped LiTaO3
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-29T14%3A37%3A46IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-crossref&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Microstructural%20study%20of%20Nd-doped%20LiTaO3&rft.jtitle=Applied%20physics%20letters&rft.au=Wu,%20Xing-Long&rft.date=1995-10-23&rft.volume=67&rft.issue=17&rft.spage=2450&rft.epage=2452&rft.pages=2450-2452&rft.issn=0003-6951&rft.eissn=1077-3118&rft_id=info:doi/10.1063/1.114604&rft_dat=%3Ccrossref%3E10_1063_1_114604%3C/crossref%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c225t-f033cf3fa489475868d74ec2bb8e5e8b256015dc436693b09d6858bf4c91a2f73%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true