特性
- 190 nm – 16000 nm 可调波长
- 满足所有需求的高能量和高功率型号
- 单脉冲 – 2 MHz 重复频率
- 最高泵浦功率 80 W
- 最大泵浦单脉冲能量 2 mJ
ORPHEUS 是共线光参量放大器(OPA),ORPHEUS 与 PHAROS 或 CARBIDE 飞秒激光器结合,可以输出重复频率高达 2 MHz、波长从紫外线(UV)到中红外(MIR)可调谐的飞秒脉冲。因此,它是超快光谱学、非线性显微镜和微结构应用中的宝贵工具。
ORPHEUS 共线 OPA 有不同的配置以完美匹配科研需求。ORPHEUS‑HP 可接受高功率泵浦,并提供 630 至2600 nm 的宽调谐范围,亦可将外部谐波发生器集成到一个热稳定性高的腔体内,使其扩展到 210 至 16000 nm。波长调节完全无需手调,而是使用了全自动波长分离器。ORPHEUS‑HE 配置型号也具有上述自动化功能,但同时可接受高泵浦单脉冲能量,并通过DUV扩展波长至 190 nm。
对于紧凑型单箱解决方案,请参阅 I-OPA。PHAROS-UP 超短脉冲激光器,请参阅 ORPHEUS‑NEO。
- 平均脉冲能量的正规化的均方根,NRMSD。
- 最大输出功率 400 mW。
- DUV 转换效率规定为泵浦功率高达 10 W 和高达 200 kHz。在泵浦功率较高的情况下,转换效率降低。最大输出功率为 40 mW @ 200 nm。
- FWHM (半高全宽),假设为高斯脉冲波形。
- 规格保证在最大温度变化为±1℃和湿度变化为±10%的情况下有效。
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