| 82851981 |
2012-01-20 15:35 |
提供Ultrafast公司色散镜、超高反射镜、光谱滤波片、极紫外镜片、XUV单色仪、极紫外光谱仪、三阶自相关仪
提供Ultrafast公司色散镜、超高反射镜、光谱滤波片、极紫外镜片、XUV单色仪、极紫外光谱仪、三阶自相关仪 Q-s5-&h( HCktgL:E= Ultrafast Innovations 公司是专注于镜片镀膜以及色散控制的公司,其产品主要用于超快激光系统,极紫外光源应用,并提供定制服务。Ultrafast仅仅跟随当今科学界的最近研究动向,并且在超快激光、极紫外光源等领域具有非常丰富的经验。 `7`` 1TL UltraFast Innovations is a premium manufacturer of custom-made optics. Our products cover the spectrum from the UV-VIS-IR range all the way to the XUV-range. We are specialized in the design and manufacturing of optical elements tailor-made for ultrafast laser applications. We have design and manufacturing capabilities for dielectric optics for laser applications, as well as for metallic multilayer structures for x-ray applications. By providing an integral consulting approach to our customers, we are helping them to find the optics that exactly suits their requirements. -ImO y| 顶尖科仪为Ultrafast Innovations 公司中国区授权代理商,供应 提供 出售 求购 代理 分销 代理商 经销商。顶尖科仪 深圳办事处 刘先生 Tel 86614815 Mob 18938945201 QQ 121206359,Email: ygliu@psci.cn。更多相关产品:http://g1983111.cn.alibaba.com/。 )99^58my <dS I"C< 超宽带色散镜 ed/
"OgA Ultrafast Innovations 的超宽带压缩镜款式多,特别是近红外区域,能实现高达1.5 倍频程的带宽。可以用于啁啾Ti:sapphire 放大器系统, ,HE{&p2y 宽带振荡器或其他应用中脉冲宽度的压缩。用该系列镜片,最低已经获得了3fs 的脉冲宽度。 N1:)Z`r As examples, the dispersion and reflectivity curves of complementary mirror pairs for 500-1050nm, resp. 600-1400nm wavelength are shown. Solid lines depict the mirror design, whereas dashed lines show measured values. j~Ci*'*L / 8dRql-Ne |t$%kpp 高色散镜 \dB z-H'@ 高色散镜可用在飞秒放大器的压缩器中。全镜片的压缩器可以使激光系统的结构更为紧凑,产量高,稳定性高,能产生更短的脉冲宽度,因此几片高色散镜片完全可以代替棱镜压缩器。通过用高色散镜取代压缩棱镜,客户可以达到傅立叶极限,从而获得19fs 的输出。 /^si(BuC^* ffOV7Dxy h}m9L!+n8 正色散镜 7|ACJv6%9 该系列镜片都是通过特殊工艺生产用来确保最好的表面质量。可以用于啁啾脉冲放大系统的脉冲压缩,例如:在混合棱镜 / 镜片压缩系统。也可以根据色散指标要求和反射率要求进行定制。 h^H)p`[Gme '|%\QWuZ
三阶色散镜 ,4,./wIq 产生和控制脉冲到低于30 飞秒,这就要求不仅仅补偿平均群延时色散,还要求补偿三阶色散。三阶色散镜专门针对高脉冲质量的短脉冲而设计的,提前检测并消除了脉冲旁瓣和其他的不利因素。 L`w_Q2{sv !a%_A^t7 超高反射镜 lH,/N4r*& 受到当前膜层技术发展的限制,目前镜片头过率最高只能达到99.99%。通过特殊工艺优化的薄膜技术,可获得高密度的膜层。获得超过99.999% 的反射率,也就是损耗10ppm。 UY\E uA9 @9]TjZd 高透膜,分光镜和光谱滤波片 (r.y
Ultrafast Innovations 提供光谱滤波片,双色分光镜和高透膜。这些镜片的截止波长是很灵活的。如果需要,我们可以制作很陡的谱线边缘,通常的窗口都是可能实现的。极窄吸收带的高透滤波片。超宽带高反射片。 &$pQ Jf ob)c0Pz 极紫外镜片 PC,I"l 极紫外镜片是阿秒脉冲产生和其他实验中的关键配件。实现多层极紫外和Soft-X 射线光谱范围膜层要求镀几十层百纳米量级厚度的膜,原子级的平滑表面和亚0.1 纳米的精度, 这对内部薄膜提出了很高的要求。当前可实现的中心能量范围是30-200eV。利用该系列产品已经实现了最短80 阿秒的脉冲宽度。 1B{u4w7S4e BQgK<_ 普通色散透镜/用户定制色散透镜 Custom dispersive optics +I.{y 例如激光器泵浦窗口透镜,在紫外光波段具有超高的反射率,但同时只有很低的色散。 V1,4M _Z "GxQ9=Z </Dv? 全色散镜压缩模组 All-dispersive mirror compressor unit )4GCL(& w/ID yQ 主要特点: *u>[ Output pulses at the Fourier-limit. The mirrors in the ADMC are designed according to your target design curve. {I$zmVG Output pulses free from angular chirp and pulse front tilt. ,F|49i.K Higher output power by increased throughput. 8hX/~-H Robustness and user-friendliness. \VAS<?3 Compact setup size. %wq;<'W The FROG traces shown here are from a 1 kHz-CPA-system with ADMC (left) and prism compressor (right). The ADMC enabled the generation of bandwidth-limited 19 fs pulses with Gaussian beam profile. KW36nY\7 -0*z"a9<p8 极紫外/红外 脉冲延迟单元 XUV/IR-pulse delay unit U]E~7C ^{O1+7d[. Hq <!& 极紫外光谱仪、声谱仪 XUV spectrograph \-Q6z8 Q"GZh.m 特点: [-=y*lx%g Flat-field grazing-incidence spectrograph
}K 2fwE Wavelength range from 5 to 80 nm 2B=BRVtSs Optional wavelength range 1 to 5 nm #/>OW2Ny Three different geometry options Ch&2{ng Flexible choice of detectors: x-ray CCD-camera or MCP/fiber taper system $)jf Operating pressure <10-6 mbar 0ol*!@? Customizable according to user requirements Xf|I=XK K3J,f2Cn$ 极紫外单色仪 XUV multilayer monochromator 6oR5q 4 极紫外多层单色仪,极紫外多阶单色仪,极紫外单色仪,深紫外单色仪,紫外单色仪
t "[2^2G High-throughput scanning monochromator #<R6!"TNoz Several energy ranges available yt`K^07@ Automated switching between energy ranges T^nOv2@, Exit slit focusing t \,XG Software control included v==/tr) Operating pressure <10-6 mbar 2Ni {fC? Upgrade to UHV technology available :T/I%|;f Oil-free pump system U!524"@%U` Integrated beam diagnostics available ALp|fZ\vp Customizable according to user requirements -=4:qQEw G9ra;.
ggzcANCD< 三阶自相关仪 third-order autocorrelator 6"U$H$i.G 用于激光脉冲对比度测试。 m+dJ3 3m/XT"D 性能 Nb/Z + Up to 11 orders of magnitude signal dynamics with only 100 uJ pulse energy. |il P>b Discrimination of pre- and post-pulses. }m.45n/ Scan range exceeding 600 ps in standard setup. Long-range version with 2 ns scanning range available. 03dmHg.E!E Easy to set up and align. Uizg.<. Optimal suppression of background signal by non-collinear sequential third harmonic generation. ^qNr<Ye Full software package allowing automatic scan of different positions at different resolutions. te#Wv9x Post-processing software for viewing and analyzing the autocorrelation traces. GNI:k{H@"? 特点 V\r2=ok@y Signal dynamics: 11 orders of magnitude !s[[X5 Pulse energy for full dynamic range: 100 uJ -h,?_d> Delay range: 650 ps (2 ns optional) 3|1v)E Spectral range: customizable in a wide range %1kIaYZ Resolution optical / translation stage: 100 fs / 1 fs !,cfA';S Footprint: 30x40 cm
|
|