Mid-infrared相关论文
We demonstrated the ～2.8-μm and ～3.5-μm linearly polarized continuous wave (CW) laser outputs from a polarization-mainta......
We demonstrate GaSb-based interband cascade lasers[ICLs]emitting around 3.65 μm,which exhibit a room-temperature contin......
本工作在GaP/Si衬底上基于In0.83Al0.17As异变缓冲层实现了InAs/In0.83Al0.17As量子阱的生长.研究了GaxIn1-xP和GaAsyP1-y递变缓冲......
Mid-infrared fiat-topped broadband chiral helix metamaterials based on indium tin oxide and their ch
We proposed a periodic mid-infrared broadband chiral structure.Its unit cell consists of four indium tin oxide[ITO]helix......
Applying risk management to analytical methods for the desorbing process of ginkgo diterpene lactone
Analysis errors can occur in the desorbing process of ginkgo diterpene lactone meglumine injection (GDMI) by a conventio......
In this paper, a dual-band mid-infrared metamaterial absorber aims to improve the energy absorption efficiency was propo......
We experimentally investigate strong field ionization of noble-gas atoms in elliptically polarized laser fields with dif......
The mode-locked fluoride fiber laser (MLFFL) is an exciting platform for directly generating ultrashort pulses in the mi......
采用全光纤主振荡功率放大(MOPA)结构皮秒脉冲激光器作为抽运源，搭建同步抽运光参量振荡器(OPO)，实现了中红外波段的皮秒脉冲激光输......
Mid-infrared optical frequency comb in the 2.7–4.0 μm range via difference frequency generation from
We report on the generation of a mid-infrared (mid-IR) frequency comb with a maximum average output power of 250 mW and ......
基于先进的临边探测方式，利用成熟的辐射传输模式MODTRAN4，对中红外2～5 μm大气临边辐射的光谱特性和垂直分布特征进行模拟，并针对不同......
以离子束溅射沉积(IBSD)方法制备了Al2O3、Nb2O5单层膜，用红外可变角度光谱椭圆偏振仪(IR-VASE)测试了薄膜的光学常数。用原子力显......
中红外可调谐激光已被广泛应用于医疗、军事,以及环保等领域。利用1064 nm激光抽运磷酸钛氧钾(KTP)晶体光参量振荡器(OPO)产生2.6 ......
High-power femtosecond lasers beyond ...
Thermo-mechanical dynamics of nanoimprinting anti-reflective structures onto small-core mid-IR chalc
Thermal nanoimprinting is a fast and versatile method for transferring the anti-reflective properties of subwavelength n......
为实现低损耗、抗弯曲的中红外激光传输，在3 μm波段研究超低损耗空芯嵌套式反谐振无节点光纤，采用有限元法对空芯光纤的结构参数（管......
设计了一种基于六方氮化硼材料的中红外线吸收器。该吸收器是由截断的金字塔型单元结构构成的一维光栅,其吸收机制是磁激元共振效......
通过对两种结构参数与设计偏差较大的带间级联激光器（ICL）的研究，探讨了器件性能在结构变化下的耐受性。在300 K时，即使和4.6 μm的设......
亚硝酸是大气清道夫OH 自由基的主要来源之一，其对大气氧化潜力的影响是近年来大气光物理化学研究的热点。但是亚硝酸在大气中的浓......
Highly efficient difference-frequency generation for mid-infrared pulses by passively synchronous se
We have proposed and experimentally demonstrated a novel scheme for efficient mid-infrared difference-frequency generati......
Dual-chirped difference frequency generation (DFG) is an advantageous technique for generating the broadband mid-infrare......
带间级联激光器(ICL)是近年来发展起来的高性能中红外光源, 覆盖中红外3~6 μm谱段。其具有电光效率高、阈值电流低、可室温连续工......
燃烧场组分的测量对于燃烧诊断具有重要的研究意义。基于可调谐激光吸收光谱(TLAS)技术, 采用中红外带间级联激光器(ICL)扫描一氧......
中红外激光在激光医疗、激光光谱学和红外对抗等领域有着广泛的应用前景.为了获得结构紧凑、便携性好的中红外激光源,采用975 nm半......
周期极化掺镁铌酸锂光参量振荡器(PPMgLN OPOs)是输出高功率、可连续调谐中红外(MIR)激光的理想光源,在激光光谱仪、大气探测、红......
Mid-infrared flat-topped broadband chiral helix metamaterials based on indium tin oxide and their ch
We proposed a periodic mid-infrared broadband chiral structure. Its unit cell consists of four indium tin oxide (ITO) he......
成功制备出2.6μm GaSb基I型InGaAsSb/AlGaAsSb量子阱高功率半导体激光器.利用分子束外延设备(MBE)生长出器件的材料结构.为了得到......
从GaSe∶AgGaSe2熔体(质量掺杂浓度为10%)中生长的非线性光学晶体ε-GaSe∶Ag晶体(质量掺杂浓度≤0.04%)是一种非中心对称晶体，可用......
建立了适用于2.8 μm增益开关掺Er
3 的氟化物光纤(Er∶ZBLAN)激光器的计算模型,并进行了数值模拟。模拟发现存在最佳......
提出一种基于空芯光纤,兼具导电和中远红外传光性能的生物探针,实现波长5~10 μm处光的低损耗传输。采用环烯烃聚合物(COP)对探针......
Narrow band mid-infrared(MIR)absorption is highly desired in thermal emitter and sensing applications.We theoretically d......
Nd^(3+)/Yb^(3+)co-doped mid-infrared luminescence fluorobromide glass with energy transfer and zero-
Nd3+/Yb3+co-doped fluorobromide glass samples were prepared by melt quenching.The mid-infrared(MIR)luminescence of the N......
In this work,we demonstrated high-power quantum cascade laser(QCL)arrays lasing at λ~5μm by employing an optimized cou......
We present experimental and numerical investigations of high-energy mid-infrared filamentation with multi-octavespanning......
This work aims to validate and assess the MODIS-derived bidirectional reflectivity retrieval algorithm in mid-infrared (......
When the field of operation of precision strike missiles is more and more complicated,autonomous seekers will soon e......
We present a 2 μm Tm:YAG disk laser multi-pass pumped by a 1 μm laser. The transitions in competition of up conversion......
Narrow band mid-infrared (MIR) absorption is highly desired in thermal emitter and sensing applications.We theo-reticall......
In this work,we demonstrated high-power quantum cascade laser (QCL) arrays lasing at λ ～ 5μm by employing an op-timized......
阐述了包络法、色散模型拟合法、K-K变换法等常用的光学常数获取方法,并分析了每种方法的局限性。针对光学薄膜普遍在中红外波段存......
介绍了3μm光纤激光器常用的光纤基质和稀土增益离子,分析了3μm稀土掺杂光纤激光器的工作原理,并且从不同研究视角回顾了3μm稀土......
The optical parametric oscillator (OPO) based on the periodically poled lithium tantalate (PPLT) crystal (40 mm×5 m......
文章提出了一种3-μm中红外波段偏振无关且CMOS兼容的石墨烯调制器,器件主要包括两部分:模式转换结构及石墨烯调制器.该调制器不仅......
Detailed power and spectral analysis of a diode-pumped c-cut Pbnm 3 at.％ Tm-doped yttrium aluminum perovskite (Tm∶YAP) l......
Absorption spectroscopy of fundamental ro-vibrational transitions in the mid-infrared region provides a powerful tool fo......
Controlling the emissivity of a thermal emitter has attracted growing interest, with a view toward a new generation of t......
Various Mie scattering systems, each having a transparent matrix, are studied in the mid-infrared region. Our three theo......
,1-W,high-repetition-rate room temperature operation of mid-infrared optical parametric oscillator b
In this paper a high-repetition-rate mid-infrared (mid-IR) optical parametric oscillator based on periodically poled MgO......
,Continuous-wave mid-infrared intracavity singly resonant optical parametric oscillator based on per
This paper reports a continuous-wave (CW) mid-infrared intracavity singly resonant optical parametric o6cillatorbased on......
