搜索筛选:
搜索耗时4.9411秒,为你在为你在102,285,761篇论文里面共找到 21 篇相符的论文内容
发布年度:
[期刊论文] 作者:Shouzhu Niu,Junqi Liu,Jinchuan,
来源:材料科学与化学工程(英文) 年份:2020
In this paper, we report a single-mode Fabry-Pérot long wave infrared quantum cascade lasers based on the double phonon resonance active region design. For...
High dispersion of heteropolyacid nanoparticles on hydrothermally Cs-modified three-dimensionally or
[期刊论文] 作者:Heng Zhang,Junqi Liu,Chenyuan,
来源:中国化学工程学报:英文版 年份:2020
Heteropolyacid nanoparticles(NPs)were supported on Cs-modified three-dimensionally ordered macroporous(3DOM)SiO2 and used as the catalyst for the oxidation of m...
Histological observation on unique phenotypes of malformation induced in Xenopus tropicalis larvae b
[期刊论文] 作者:Junqi Liu,Qinzhen Cao,Jing Yua,
来源:环境科学学报(英文版) 年份:2004
Tributyltin (TBT),a biocide used in antifouling paints,has shown strong teratogenic effects on Xenopus tropicalis embryos at environmentally relevant concentrat...
Histological observation on unique phenotypes of malformation induced in Xenopus tropicalis larvae b
[期刊论文] 作者:Junqi Liu,Qinzhen Cao,Jing Yua,
来源:环境科学学报(英文版) 年份:2012
Tributyltin (TBT),a biocide used in antifouling paints,has shown strong teratogenic effects on Xenopus tropicalis embryos at environmentally relevant concentrat...
[期刊论文] 作者:Junqi Liu,Xiuzhen Lu,Yu Guo,Xi,
来源:黑龙江科技学院学报 年份:2005
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Gao Yu,Liu Junqi,Liu Fengqi,Zh,
来源:城市道桥与防洪 年份:2009
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
High dispersion of heteropolyacid nanoparticles on hydrothermally Cs-modified three-dimensionally or
[期刊论文] 作者:Heng Zhang,Junqi Liu,Chenyuan Liu,Tingting Wang,Wancheng Zhu,
来源:中国化学工程学报(英文版) 年份:2020
Heteropolyacid nanoparticles (NPs) were supported on Cs-modified three-dimensionally ordered macroporous(3DOM) SiO2 and used as the catalyst for the oxidation o...
From the Area to the Point-Study on the Key Technology of 3D Geological Hazard Modeling in Three Gor
[期刊论文] 作者:Junqi Liu,Xuebin Huang,Chonglong Wu,Wenming Cheng,Wei Xiang,He Xia,
来源:黑龙江科技信息 年份:2012
本文通过对荣华二采区10...
Teratogenic effects of tetrabromobisphenol A on xenopus tropicalis embryos through thyroid hormone s
[会议论文] 作者:Lijuan Qian,Huahong Shi,Suzhen Guo,Xiaoli Zhang,Junqi Liu,Qinzhen Cao,
来源:环境毒理与环境化学国际学术研讨会——亚太分会2010年会(SETAC Asia/Pacific2010) 年份:2010
...
Effects of tributyltin (TBT) on Xenopus tropicalis embryos at environmentally relevant concentration
[会议论文] 作者:Suzhen Guo,Lijuan Qian,Huahong Shi,Terence Barry,Qinzhen Cao,Junqi Liu,
来源:环境毒理与环境化学国际学术研讨会——亚太分会2010年会(SETAC Asia/Pacific2010) 年份:2010
...
Holographic fabricated continuous wave operation of distributed feedback quantum cascade lasers atλ≈
[期刊论文] 作者:Zhang Jinchuan,Wang Lijun,Zhang Wei,Liu Wanfeng,Liu Junqi,Liu Fengqi,Li Lu,Wang Zhanguo,
来源:城市道桥与防洪 年份:2011
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Yue Zhao,Fangliang Yan,Jinchuan Zhang,Fengqi Liu,Ning Zhuo,Junqi Liu,Lijun Wang,Zhanguo Wang,,
来源:Journal of Semiconductors 年份:2017
We demonstrate a broad area(400 μm) high power quantum cascade laser(QCL). A total peak power of 62 W operating at room temperature is achieved at λ~ 4.7 μm....
[会议论文] 作者:Ning Zhuo,Feng-Qi Liu,Yinghui Liu,Jinchuan Zhang,Lijun Wang,Junqi Liu,Shenqiang Zhai,Zhanguo Wang,
来源:第十一届全国分子束外延学术会议 年份:2015
Quantum cascade lasers, based on intersubband transitions in multiple quantum well systems, are the leading tunable coherent semiconductor laser source in t...
[期刊论文] 作者:Chuncai Hou,Yue Zhao,Jinchuan Zhang,Shenqiang Zhai,Ning Zhuo,Junqi Liu,Lijun Wang,Shuman Liu,Fengqi Liu,
来源:城市道桥与防洪 年份:2018
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Pengchang Yang,Jinchuan Zhang,Zenghui Gu,Chuanwei Liu,Yue Zhao,Fengmin Cheng,Shenqiang Zhai,Ning Zhuo,Junqi Liu,
来源:半导体学报:英文版 年份:2021
In this work,we demonstrated high-power quantum cascade laser(QCL)arrays lasing at λ~5μm by employing an optimized coupled-ridge waveguide(CRW)structure.Five-element QCL arrays were simulated and fabricated through a two-step etching meth......
[期刊论文] 作者:Chao Ning,Tian Yu,Shuman Liu,Jinchuan Zhang,Lijun Wang,Junqi Liu,Ning Zhuo,Shenqiang Zhai,Yuan Li,Fengqi,
来源:中国光学快报(英文版) 年份:2022
We demonstrate GaSb-based interband cascade lasers[ICLs]emitting around 3.65 μm,which exhibit a room-temperature continuous-wave[CW]output power above 100 mW.Cavity-length analysis showed that the laser structure has a low inter-nal loss o......
[期刊论文] 作者:Tian Yu,Shuman Liu,Jinchuan Zhang,Bo Xu,Lijun Wang,Junqi Liu,Ning Zhuo,Shenqiang Zhai,Xiaoling Ye,Yonghai,
来源:城市道桥与防洪 年份:2018
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Pengchang Yang,Jinchuan Zhang,Zenghui Gu,Chuanwei Liu,Yue Zhao,Fengmin Cheng,Shenqiang Zhai,Ning Zhuo,Junqi Liu,
来源:半导体学报(英文版) 年份:2021
In this work,we demonstrated high-power quantum cascade laser (QCL) arrays lasing at λ ~ 5μm by employing an op-timized coupled-ridge waveguide (CRW) structure...
[期刊论文] 作者:Teng Fei,Shenqiang Zhai,Jinchuan Zhang,Ning Zhuo,Junqi Liu,Lijun Wang,Shuman Liu,Zhiwei Jia,Kun Li,Yongqiang,
来源:半导体学报(英文版) 年份:2021
Robust quantum cascade laser(QCL)enduring high temperature continuous-wave(CW)operation is of critical import-ance for some applications.We report on the realization of lattice-matched InGaAs/lnAIAs/InP QCL materials grown by metal-organic ......
[会议论文] 作者:Junqi Liu,Jianyan Chen,Shenqiang Zhai,Fengqi Liu,Jinchuan Zhang,Lijun Wang,Zhanguo Wang,刘俊岐,陈剑燕,翟慎强,刘峰奇,
来源:第十七届全国化合物半导体材料微波器件和光电器件学术会议 年份:2012
表面等离子体在中远红外范围具有特殊的性能。利用周期性的金属光栅和二维孔阵列结构的表面等离子效应有利于将中远红外光场限制在金属-半导体界面,从而,增强光的发射和吸......
相关搜索: