{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"利用调Q纳秒Nd:YAG激光脉冲,使用z扫描技术研究了<span style=\"color:red\">掺</span>Cd2+重金属硅酸盐基质<span style=\"color:red\">玻璃</span>及其<span style=\"color:red\">掺</span><span style=\"color:red\">Er3</span>+<span style=\"color:red\">玻璃</span>的三阶非线性光学特性.发现基质<span style=\"color:red\">玻璃</span>具有负的三阶非线性折射系数和正的非线性吸收系数,而随着<span style=\"color:red\">Er3</span>+的掺入,反而具有正的三阶非线性折射系数和非线性吸收系数,属于自聚焦反饱和吸收型的光学介质.光限幅测量表明,<span style=\"color:red\">掺</span><span style=\"color:red\">Er3</span>+<span style=\"color:red\">玻璃</span>在入射功率密度＞154mW/mm2时,介质的吸收系数逐渐增加,激光透射率逐渐降低,且具有强于基质<span style=\"color:red\">玻璃</span>的光限幅效应.","authors":[{"authorName":"宋昭远","id":"e1fa5a5a-7bf5-4ee7-94bd-151b4ac0f3a6","originalAuthorName":"宋昭远"},{"authorName":"刘晓东","id":"8dd61498-6bda-4f67-9ad8-7bb66153b52a","originalAuthorName":"刘晓东"},{"authorName":"陈月娥","id":"1640667a-8d97-4b3a-bbe7-58b4430ee9bd","originalAuthorName":"陈月娥"},{"authorName":"韩颖","id":"0f1518a3-25b7-4d11-80cd-7fa47d05a1be","originalAuthorName":"韩颖"},{"authorName":"付剑","id":"85036743-1331-4029-9265-54e9754aaeca","originalAuthorName":"付剑"},{"authorName":"冯志庆","id":"c430e4e1-c413-460c-9bac-fef36d30178a","originalAuthorName":"冯志庆"},{"authorName":"侯蓝田","id":"a320d5e4-2e52-4502-bc38-61040f2ac16f","originalAuthorName":"侯蓝田"}],"doi":"","fpage":"29","id":"0457f162-c3f8-4b85-9662-3f73fb482ae2","issue":"1","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"94db6608-106f-4ea9-85da-11727cfba85e","keyword":"三阶光学非线性","originalKeyword":"三阶光学非线性"},{"id":"c99c03f5-41fa-4c2c-a1cc-f996bfab8ca7","keyword":"光限幅","originalKeyword":"光限幅"},{"id":"7feb1647-c23f-4d2a-8ee7-2d0c760be41d","keyword":"z扫描","originalKeyword":"z扫描"},{"id":"83c89221-7be9-4203-bc2b-4b7b2371ef68","keyword":"<span style=\"color:red\">掺</span><span style=\"color:red\">Er3</span>+<span style=\"color:red\">玻璃</span>","originalKeyword":"掺Er3+玻璃"}],"language":"zh","publisherId":"gncl200801009","title":"<span style=\"color:red\">掺</span><span style=\"color:red\">Er3</span>+的镉硅酸盐<span style=\"color:red\">玻璃</span>的光限幅特性","volume":"39","year":"2008"},{"abstractinfo":"制备了<span style=\"color:red\">掺</span><span style=\"color:red\">Er3</span>+ -TeO2-ZnO-Na2O-Nb2O5和TeO2-PbO-B2O<span style=\"color:red\">3</span>系统<span style=\"color:red\">玻璃</span>,测定了<span style=\"color:red\">玻璃</span>的热稳定性和吸收光谱,在碲-锌-钠多组分<span style=\"color:red\">玻璃</span>中具有不同的<span style=\"color:red\">玻璃</span>转变温度Tg和开始析晶温度Tx,按照Hruby's参数HR=(Tx-Tg)/(Tl-Tc);(Tx-Tg)越大则<span style=\"color:red\">玻璃</span>稳定性越好,在TeO2-ZnO-Na2O系统<span style=\"color:red\">玻璃</span>中ZnO含量增加则(Tx-Tg)增大,加入少量(小于10%(摩尔分数))Nb2O5,Pb0使(Tx-Tg)变大,<span style=\"color:red\">玻璃</span>的热稳定性变好.","authors":[{"authorName":"徐铁峰","id":"cd9f42bd-3b50-4243-b5d6-fcaafb1eccc1","originalAuthorName":"徐铁峰"},{"authorName":"聂秋华","id":"594a0eef-fabd-4655-9324-339288652631","originalAuthorName":"聂秋华"},{"authorName":"茅森","id":"6c967b1c-6008-4aca-a9ec-72b5b4905cc6","originalAuthorName":"茅森"}],"doi":"10.3969/j.issn.1001-1625.2005.01.026","fpage":"108","id":"96bb224b-0aec-4797-b163-f6693cd77a7b","issue":"1","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"a52ad5df-75f9-4054-8bd5-66fd457c9819","keyword":"碲酸盐","originalKeyword":"碲酸盐"},{"id":"739fe7a1-bd7b-4a7f-a927-80d60742a8fc","keyword":"<span style=\"color:red\">玻璃</span>","originalKeyword":"玻璃"},{"id":"012e7208-ddb8-4705-ab3e-458659e617a5","keyword":"热稳定性","originalKeyword":"热稳定性"}],"language":"zh","publisherId":"gsytb200501026","title":"<span style=\"color:red\">掺</span><span style=\"color:red\">Er3</span>+碲酸盐<span style=\"color:red\">玻璃</span>热稳定性的改进","volume":"24","year":"2005"},{"abstractinfo":"研究了<span style=\"color:red\">掺</span><span style=\"color:red\">Er</span><SUP><span style=\"color:red\">3</span>+</SUP>硅酸盐<span style=\"color:red\">玻璃</span>的吸收光谱和上转换光谱, 应用Judd-Ofelt理论计算了<span style=\"color:red\">Er</span><SUP><span style=\"color:red\">3</span>+</SUP>强度参数Ω<SUB>λ</SUB>(λ=2、4、6)、跃迁振子强度、自发辐射几率、荧光分支比. 上转换光谱分析表明: 在522、545、658nm处有较强的绿光和红光, 分别对应于<SUP>2</SUP>H<SUB>11/2</SUB>→<SUP>4</SUP>I<SUB>15/2</SUB>、<SUP>4</SUP>S<SUB><span style=\"color:red\">3</span>/2</SUB>→<SUP>4</SUP>I<SUB>15/2</SUB>、<SUP>4</SUP>F<SUB>9/2</SUB>→<SUP>4</SUP>I<SUB>15/2</SUB>的跃迁, 发光曲线拟合斜率分别为1.67, 1.94, 1.76; 上转换发光机制主要是激发态吸收和能量转换, 且均为双光子吸收过程.","authors":[{"authorName":"李玮楠","id":"ff557cdd-adb1-4aa8-9f71-385cb27adfa4","originalAuthorName":"李玮楠"},{"authorName":"邹快盛","id":"540c71e1-5b03-46fd-8843-1ce170c3d912","originalAuthorName":"邹快盛"},{"authorName":"陆敏","id":"0330b90c-39e8-48f0-8890-14a2c21c081c","originalAuthorName":"陆敏"},{"authorName":"相里斌","id":"4680c622-fc2c-46c3-9350-2ec3daf8cd1f","originalAuthorName":"相里斌"}],"categoryName":"|","doi":"10.3724/SP.J.1077.2007.00030","fpage":"30","id":"f247ed88-aa60-4099-9419-7ae0226fabd3","issue":"1","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"d74c3587-fbf6-4fd6-8a4c-a81741f68932","keyword":"激发态吸收","originalKeyword":"激发态吸收"},{"id":"7094eef1-7bfe-44f6-b94c-2802190696fe","keyword":" energy transfer","originalKeyword":" energy transfer"},{"id":"bed3f451-1ac9-47d0-9b6e-7873a05f4550","keyword":" up-conversion emission","originalKeyword":" up-conversion emission"},{"id":"8aa2fecd-539a-4ca8-90b8-b7be40cc5094","keyword":" two-photon absorption","originalKeyword":" two-photon absorption"}],"language":"zh","publisherId":"1000-324X_2007_1_12","title":"<span style=\"color:red\">掺</span><span style=\"color:red\">Er</span><SUP><span style=\"color:red\">3</span>+</SUP>硅酸盐<span style=\"color:red\">玻璃</span>上转换发光特性研究","volume":"22","year":"2007"},{"abstractinfo":"研究了<span style=\"color:red\">掺</span><span style=\"color:red\">Er3</span>+硅酸盐<span style=\"color:red\">玻璃</span>的吸收光谱和上转换光谱,应用Judd-Ofelt理论计算了<span style=\"color:red\">Er3</span>+强度参数Ωλ(λ=2、4、6)、跃迁振子强度、自发辐射几率、荧光分支比.上转换光谱分析表明:在522、545、658 nm处有较强的绿光和红光,分别对应于2H11/2→4I15/2、4S<span style=\"color:red\">3</span>/2→4I15/2、4F9/2→4I15/2的跃迁,发光曲线拟合斜率分别为1.67,1.94,1.76;上转换发光机制主要是激发态吸收和能量转换,且均为双光子吸收过程.","authors":[{"authorName":"李玮楠","id":"72847097-b0ce-47da-b306-81aabe2a36cf","originalAuthorName":"李玮楠"},{"authorName":"邹快盛","id":"df22e3b9-f29b-4a0e-8aec-8b188a1e3401","originalAuthorName":"邹快盛"},{"authorName":"陆敏","id":"c3cc9e34-1fa9-4e3e-92d9-976f35885e9d","originalAuthorName":"陆敏"},{"authorName":"相里斌","id":"c24241e4-cd8f-45fa-aa27-04c6855d957f","originalAuthorName":"相里斌"}],"doi":"10.3321/j.issn:1000-324X.2007.01.006","fpage":"30","id":"fbbe20eb-c1a2-4057-b944-d2967881f070","issue":"1","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"25666044-2918-4c8f-a57a-a8d605f8ee79","keyword":"激发态吸收","originalKeyword":"激发态吸收"},{"id":"e45e0f6f-c749-472e-a65a-51c14fcee194","keyword":"能量转换","originalKeyword":"能量转换"},{"id":"dbb78ebf-e732-4c75-99e2-03fa5327d1f1","keyword":"上转换发光","originalKeyword":"上转换发光"},{"id":"250bf699-1017-4a79-99a2-f3bb94bb74d5","keyword":"双光子吸收","originalKeyword":"双光子吸收"}],"language":"zh","publisherId":"wjclxb200701006","title":"<span style=\"color:red\">掺</span><span style=\"color:red\">Er3</span>+硅酸盐<span style=\"color:red\">玻璃</span>上转换发光特性研究","volume":"22","year":"2007"},{"abstractinfo":"制备了<span style=\"color:red\">掺</span><span style=\"color:red\">Er</span><SUP><span style=\"color:red\">3</span>+</SUP>氟铅硅酸盐<span style=\"color:red\">玻璃</span>,研究了<span style=\"color:red\">玻璃</span>的物理性质、热稳定性、吸收光谱、荧光光谱和荧光寿命.应用McCumber理论,计算了能级<EM>4I</EM><SUB>13/2</SUB>→<SUP>4</SUP><EM>I</EM><SUB>15/2</SUB>跃迁的吸收和受激发射截面.结果表明:以PbF<SUB>2</SUB>等分子替代:PbO含量,样品密度、折射率、热稳定性、吸收截面和受激发射截面降低,但荧光半高宽和荧光寿命增加.对<span style=\"color:red\">Er</span><SUP><span style=\"color:red\">3</span>+</SUP>离子在不同<span style=\"color:red\">玻璃</span>基质中带宽特性的比较发现,<span style=\"color:red\">Er</span><SUP><span style=\"color:red\">3</span>+</SUP>掺杂50SiO<SUB>2</SUB>-50PbF2<span style=\"color:red\">玻璃</span>的带宽特性与碲酸盐和铋酸盐<span style=\"color:red\">玻璃</span>相当,大于磷酸盐,锗酸盐和硅酸盐<span style=\"color:red\">玻璃</span>,表明<span style=\"color:red\">掺</span><span style=\"color:red\">Er3</span>+氟铅硅酸盐<span style=\"color:red\">玻璃</span>可作为宽带光纤放大器的基质材料.","authors":[{"authorName":"徐时清","id":"208e362c-3c3b-4e44-97d4-65cb8a6ef866","originalAuthorName":"徐时清"},{"authorName":"杨中民","id":"b76f1e0a-7e8f-4ba8-b9d7-8fc3c69b9b03","originalAuthorName":"杨中民"},{"authorName":"戴世勋","id":"3251508b-27f9-41be-8044-1bec1c475885","originalAuthorName":"戴世勋"},{"authorName":"胡丽丽","id":"facd73c9-d47c-4af1-88f3-13a25ff14685","originalAuthorName":"胡丽丽"},{"authorName":"姜中宏","id":"9f18af59-82f8-4158-a6f1-0cb24b9ea2b0","originalAuthorName":"姜中宏"}],"categoryName":"|","doi":"","fpage":"31","id":"02e79c0a-7002-4174-b85b-711570a24a77","issue":"1","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"34da5e3d-a925-4cb9-b999-bffe9b020c65","keyword":"氟铅硅酸盐<span style=\"color:red\">玻璃</span>","originalKeyword":"氟铅硅酸盐玻璃"},{"id":"05937901-7829-49b5-a847-5647d23d8566","keyword":" spectral properties","originalKeyword":" spectral properties"},{"id":"e02f87a8-1f70-4bd1-bdba-4a59de1d8269","keyword":" optical fiber amplifier","originalKeyword":" optical fiber amplifier"},{"id":"ac9eea2d-065c-4b6a-a76c-b81ef74cec3c","keyword":" <span style=\"color:red\">Er</span><SUP><span style=\"color:red\">3</span>+</SUP> ion","originalKeyword":" Er<SUP>3+</SUP> ion"}],"language":"zh","publisherId":"1000-324X_2004_1_25","title":"<span style=\"color:red\">掺</span><span style=\"color:red\">Er</span><SUP><span style=\"color:red\">3</span>+</SUP>氟铅硅酸盐<span style=\"color:red\">玻璃</span>的光谱性质和热稳定性研究","volume":"19","year":"2004"},{"abstractinfo":"制备了<span style=\"color:red\">掺</span><span style=\"color:red\">Er3</span>+氟铅硅酸盐<span style=\"color:red\">玻璃</span>,研究了<span style=\"color:red\">玻璃</span>的物理性质、热稳定性、吸收光谱、荧光光谱和荧光寿命.应用McCumber理论,计算了能级4I133/2→4I15/2跃迁的吸收和受激发射截面.结果表明:以PbF2等分子替代PbO含量,样品密度、折射率、热稳定性、吸收截面和受激发射截面降低,但荧光半高宽和荧光寿命增加.对<span style=\"color:red\">Er3</span>+离子在不同<span style=\"color:red\">玻璃</span>基质中带宽特性的比较发现,<span style=\"color:red\">Er3</span>+掺杂50SiO2-50PbF2<span style=\"color:red\">玻璃</span>的带宽特性与碲酸盐和铋酸盐<span style=\"color:red\">玻璃</span>相当,大于磷酸盐,锗酸盐和硅酸盐<span style=\"color:red\">玻璃</span>,表明<span style=\"color:red\">掺</span><span style=\"color:red\">Er3</span>+氟铅硅酸盐<span style=\"color:red\">玻璃</span>可作为宽带光纤放大器的基质材料.","authors":[{"authorName":"徐时清","id":"c3d4b4ce-c3d6-4e42-9562-6de574649979","originalAuthorName":"徐时清"},{"authorName":"杨中民","id":"60efc322-bd78-4b8c-8c78-173bc552179f","originalAuthorName":"杨中民"},{"authorName":"戴世勋","id":"65e06f5d-94b0-49d4-ac06-d153a24f1a55","originalAuthorName":"戴世勋"},{"authorName":"胡丽丽","id":"1cdd8ebb-c9f6-4cc8-b46e-58da0e66119f","originalAuthorName":"胡丽丽"},{"authorName":"姜中宏","id":"13190663-1988-4071-8385-4d98b046242f","originalAuthorName":"姜中宏"}],"doi":"10.3321/j.issn:1000-324X.2004.01.005","fpage":"31","id":"2d3935c7-809f-4847-afae-0680846c5717","issue":"1","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"13d978f8-baf5-4333-8fcb-ba73962460b7","keyword":"氟铅硅酸盐<span style=\"color:red\">玻璃</span>","originalKeyword":"氟铅硅酸盐玻璃"},{"id":"995d02e4-db11-44e3-b3e8-a5a90b649a2d","keyword":"光谱性质","originalKeyword":"光谱性质"},{"id":"e05dbca0-87fa-4d32-9435-98b11692ede9","keyword":"光纤放大器","originalKeyword":"光纤放大器"},{"id":"4f05e93f-0966-4aac-bad1-ae9767d607d3","keyword":"<span style=\"color:red\">Er3</span>+离子","originalKeyword":"Er3+离子"}],"language":"zh","publisherId":"wjclxb200401005","title":"<span style=\"color:red\">掺</span><span style=\"color:red\">Er3</span>+氟铅硅酸盐<span style=\"color:red\">玻璃</span>的光谱性质和热稳定性研究","volume":"19","year":"2004"},{"abstractinfo":"采用熔融法制备了<span style=\"color:red\">Er3</span>+/Ni2+共<span style=\"color:red\">掺</span>含GdF<span style=\"color:red\">3</span>与Ga2O<span style=\"color:red\">3</span>双晶化相透明微晶<span style=\"color:red\">玻璃</span>.X射线粉末衍射(XRD)和透射电子显微(TEM)分析表明,平均粒径为34 nm的六方相GdF<span style=\"color:red\">3</span>和9 nm的立方相Ga2O<span style=\"color:red\">3</span>晶粒在<span style=\"color:red\">玻璃</span>基体中均匀分布.吸收与荧光光谱结果显示,EF<span style=\"color:red\">3</span>+位于GdF<span style=\"color:red\">3</span>纳米晶,Ni2+选择性地进入Ga2O<span style=\"color:red\">3</span>纳米晶.受益于此,在976 nm激光激发下,透明微晶<span style=\"color:red\">玻璃</span>具有覆盖1050 ～ 1600 nm波段的宽近红外发射带,由位于1210 nm的Ni2+∶<span style=\"color:red\">3</span>T2(F)→<span style=\"color:red\">3</span>A2(F)跃迁转变和位于1530 nm的<span style=\"color:red\">Er3</span>+∶4I13/2→4I15/2跃迁转变组成.","authors":[{"authorName":"余运龙","id":"7d4f3b71-371b-4fbc-b21e-6449dbe1ab74","originalAuthorName":"余运龙"}],"doi":"","fpage":"821","id":"79c2477b-ff4a-4db2-aaf5-5ee2c29833e8","issue":"3","journal":{"abbrevTitle":"RGJTXB","coverImgSrc":"journal/img/cover/RGJTXB.jpg","id":"57","issnPpub":"1000-985X","publisherId":"RGJTXB","title":"人工晶体学报"},"keywords":[{"id":"c460f33f-bc6a-4333-8258-60c9bf0b2483","keyword":"<span style=\"color:red\">Er3</span>+/Ni2+共<span style=\"color:red\">掺</span>","originalKeyword":"Er3+/Ni2+共掺"},{"id":"7c387776-0d1c-4a6b-8e30-255aca12071d","keyword":"双晶化相","originalKeyword":"双晶化相"},{"id":"9a79ed21-0751-46f7-9696-fa6dad2a3a1b","keyword":"微晶<span style=\"color:red\">玻璃</span>","originalKeyword":"微晶玻璃"},{"id":"4e3a1d2c-1c96-4fcf-9968-3419e941b43e","keyword":"显微结构","originalKeyword":"显微结构"},{"id":"cedafe9d-56f6-4025-ae35-350545c0c9d7","keyword":"发光性能","originalKeyword":"发光性能"}],"language":"zh","publisherId":"rgjtxb98201603044","title":"<span style=\"color:red\">Er3</span>+/Ni2+共<span style=\"color:red\">掺</span>双相微晶<span style=\"color:red\">玻璃</span>的结构与发光性能研究","volume":"45","year":"2016"},{"abstractinfo":"采用高温固相法制备了<span style=\"color:red\">Er3</span>+/Yb<span style=\"color:red\">3</span>+、Tm<span style=\"color:red\">3</span>+/Yb<span style=\"color:red\">3</span>+和<span style=\"color:red\">Er3</span>+/Tm<span style=\"color:red\">3</span>+/Yb<span style=\"color:red\">3</span>+共掺杂的氟氧化物<span style=\"color:red\">玻璃</span>SiO2-Al2O<span style=\"color:red\">3</span>-Na2O-ZnF2,研究了980 nm近红外激光激发下的上转换发光性质.研究表明,<span style=\"color:red\">Er3</span>+/Yb<span style=\"color:red\">3</span>+共<span style=\"color:red\">掺</span>样品呈现了上转换绿光和红光发射,Tm<span style=\"color:red\">3</span>+/Yb<span style=\"color:red\">3</span>+共<span style=\"color:red\">掺</span>样品呈现了强的上转换蓝光发射和弱的红光发射,<span style=\"color:red\">Er3</span>+/Tm<span style=\"color:red\">3</span>+/Yb<span style=\"color:red\">3</span>+三<span style=\"color:red\">掺</span>样品呈现了上转换白光发射.对上转换发光强度和激光功率的研究表明上转换绿光和红光发射是两光子吸收过程,上转换蓝光发射是三光子吸收过程.","authors":[{"authorName":"冯丽","id":"b422c000-3ce5-4690-abb1-97c435e81754","originalAuthorName":"冯丽"},{"authorName":"吴银素","id":"905f0b38-d8ef-4f17-921d-1ab933299c19","originalAuthorName":"吴银素"}],"doi":"","fpage":"25","id":"3b064ff5-2407-4428-bb99-1b0e651433d5","issue":"8","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"79d22e98-1fb9-4cdc-b64c-2892914ebd89","keyword":"上转换","originalKeyword":"上转换"},{"id":"c690897b-d2fc-4a1a-9701-cc9804bc7093","keyword":"白光","originalKeyword":"白光"},{"id":"5398e156-b991-43c8-9e72-d367d2c89de7","keyword":"氟氧化物<span style=\"color:red\">玻璃</span>","originalKeyword":"氟氧化物玻璃"}],"language":"zh","publisherId":"cldb201308008","title":"<span style=\"color:red\">Er3</span>+/Tm<span style=\"color:red\">3</span>+/Yb<span style=\"color:red\">3</span>+共<span style=\"color:red\">掺</span>氟氧化物<span style=\"color:red\">玻璃</span>的上转换白光性质","volume":"27","year":"2013"},{"abstractinfo":"制备了一种新的Yb<span style=\"color:red\">3</span>+/<span style=\"color:red\">Er3</span>+/Tm<span style=\"color:red\">3</span>+共<span style=\"color:red\">掺</span>氧氟碲酸盐<span style=\"color:red\">玻璃</span>.研究了ZnF2调整Yb<span style=\"color:red\">3</span>+/<span style=\"color:red\">Er3</span>+/Tm<span style=\"color:red\">3</span>+共<span style=\"color:red\">掺</span>氧氟碲酸盐<span style=\"color:red\">玻璃</span>的Raman光谱、吸收光谱和上转换荧光光谱.结果发现,该体系<span style=\"color:red\">玻璃</span>具有较低的声子能量,在980 nm LD激发下,可以同时观察到明显的蓝色(476nm)、绿色(530和545 nm)和红色(656nm)上转换发光.上转换蓝光(476 nm)是由于Tm<span style=\"color:red\">3</span>+离子1G4→<span style=\"color:red\">3</span>H6跃迁,上转换的绿光(530和545 nm)是由于<span style=\"color:red\">Er3</span>+离子2H11/2→4I15/2和4S<span style=\"color:red\">3</span>/2→4I15/2跃迁,上转换红光(656nm)是由于<span style=\"color:red\">Er3</span>+离子4F9/2→4I15/2跃迁.根据吸收光谱以及Yb<span style=\"color:red\">3</span>+、<span style=\"color:red\">Er3</span>+和Tm<span style=\"color:red\">3</span>+离子的能级,分析了Yb<span style=\"color:red\">3</span>+/<span style=\"color:red\">Er3</span>+/Tm<span style=\"color:red\">3</span>+共<span style=\"color:red\">掺</span>氧氟碲酸盐<span style=\"color:red\">玻璃</span>的上转换发光机理,发现上转换蓝光是一个三光子吸收过程,而上转换绿光和红光均为双光子吸收过程.研究结果表明,Yb<span style=\"color:red\">3</span>+/<span style=\"color:red\">Er3</span>+/Tm<span style=\"color:red\">3</span>+共<span style=\"color:red\">掺</span>氧氟碲酸盐<span style=\"color:red\">玻璃</span>是一种三维立体显示用激光<span style=\"color:red\">玻璃</span>的潜在基质材料.","authors":[{"authorName":"王玮","id":"1d17c6d6-7b7a-4cbf-8492-ea523c9f8d93","originalAuthorName":"王玮"},{"authorName":"徐时清","id":"cea31377-4ce9-4189-ae11-db78c620a0d1","originalAuthorName":"徐时清"},{"authorName":"鲍仁强","id":"a5c26e83-a88f-4f68-bdfe-e1e4a943c785","originalAuthorName":"鲍仁强"},{"authorName":"章珏","id":"9bf5d224-e795-44e8-8f86-d04a6a30edbd","originalAuthorName":"章珏"},{"authorName":"赵士龙","id":"8fd349db-44c2-4d42-8bbe-a8ca4f859878","originalAuthorName":"赵士龙"}],"doi":"","fpage":"529","id":"778222cb-f710-41b7-bbfe-015f019d4ca4","issue":"z2","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"d2c33e41-9ead-42ce-b704-66147cbed68b","keyword":"氧氟碲酸盐<span style=\"color:red\">玻璃</span>","originalKeyword":"氧氟碲酸盐玻璃"},{"id":"c4c71f13-0992-4436-8230-137d89c2e03c","keyword":"上转换发光","originalKeyword":"上转换发光"},{"id":"1003bf4a-288e-42e7-bedb-fc60afb217bf","keyword":"三维立体显示","originalKeyword":"三维立体显示"},{"id":"3c6ea234-0393-49f6-a9ce-75e4f85b9e00","keyword":"光谱性质","originalKeyword":"光谱性质"}],"language":"zh","publisherId":"xyjsclygc2008z2139","title":"Yb<span style=\"color:red\">3</span>+/<span style=\"color:red\">Er3</span>+/Tm<span style=\"color:red\">3</span>+共<span style=\"color:red\">掺</span>氧氟碲酸盐<span style=\"color:red\">玻璃</span>三基色上转换发光研究","volume":"37","year":"2008"},{"abstractinfo":"采用高温熔融法制备了Ed+/Yb<span style=\"color:red\">3</span>+共掺杂的磷酸盐<span style=\"color:red\">玻璃</span>陶瓷,测试和分析了其吸收光谱和975 nm泵浦下的上转换和近红外发射光谱.X射线衍射(XRD)测试表明,<span style=\"color:red\">玻璃</span>陶瓷中的晶粒组成为Mg2 P2O7,尺寸为30～40nm.根据Judd-Ofelt(J-O)理论、McCumber理论和Fuchtbauer-Ladenburg (F-L)方程等方法,分别计算了基质<span style=\"color:red\">玻璃</span>和<span style=\"color:red\">玻璃</span>陶瓷中的强度参数Ωt (t=2,4,6)、<span style=\"color:red\">Er3</span>+在1540 nm附近的吸收截面和受激发射截面.讨论了<span style=\"color:red\">Er3</span>+在基质<span style=\"color:red\">玻璃</span>和<span style=\"color:red\">玻璃</span>陶瓷中的上转换和近红外发光特性.","authors":[{"authorName":"于晓晨","id":"09b62da2-1990-4e70-b420-290810a752d8","originalAuthorName":"于晓晨"},{"authorName":"郝爱斌","id":"441f41eb-d871-49e8-8079-fdb9844a19e8","originalAuthorName":"郝爱斌"},{"authorName":"刘波","id":"8c7a6550-e4d8-49fb-a598-5f1676ba97f1","originalAuthorName":"刘波"},{"authorName":"张义强","id":"23835017-34b2-4684-b814-965d67d827dc","originalAuthorName":"张义强"},{"authorName":"秦彦斌","id":"51179643-dc21-4c2c-bc67-ffb0ac90cb1a","originalAuthorName":"秦彦斌"},{"authorName":"孙忠旺","id":"d4b70fac-6c97-4783-814c-4237a28a97bf","originalAuthorName":"孙忠旺"},{"authorName":"苟蕾","id":"1a02c85e-e28d-4cb5-b4b7-dc93e8f6ded7","originalAuthorName":"苟蕾"},{"authorName":"宋峰","id":"5ff8b0d7-f805-4638-b4ad-227b4f781659","originalAuthorName":"宋峰"}],"doi":"","fpage":"25","id":"929c0238-1160-4590-b076-af731626fbbb","issue":"24","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"4a05e807-8e0d-4d43-9d3b-214ec13e53fe","keyword":"<span style=\"color:red\">Er3</span>+","originalKeyword":"Er3+"},{"id":"e7582cf0-3931-4de7-9930-f3226f6fbb22","keyword":"Yb<span style=\"color:red\">3</span>+","originalKeyword":"Yb3+"},{"id":"033caa6a-1fee-4149-8026-c925ca7115f3","keyword":"磷酸盐","originalKeyword":"磷酸盐"},{"id":"ad576f91-8cfa-47e3-a531-12302197269a","keyword":"<span style=\"color:red\">玻璃</span>陶瓷","originalKeyword":"玻璃陶瓷"},{"id":"74df2108-142b-4bc3-93b8-75e75b9f2df3","keyword":"光谱特性","originalKeyword":"光谱特性"}],"language":"zh","publisherId":"cldb201324007","title":"<span style=\"color:red\">Er3</span>+/Yb<span style=\"color:red\">3</span>+共<span style=\"color:red\">掺</span>磷酸盐<span style=\"color:red\">玻璃</span>陶瓷的发光性质研究","volume":"27","year":"2013"}],"totalpage":6977,"totalrecord":69765}