我们提供立陶宛eksma光学公司各种高性能的非线性光学晶体。包括各种非线性光学晶体三硼酸锂晶体(LBO)、偏硼酸钡晶体(BBO)、磷酸氧钛钾晶体(KTP)、磷酸二氢钾晶体和磷酸二氘钾晶体(KDP和DKDP)、碘酸锂晶体(LiIO3)、铌酸锂晶体(LiNbO3)和红外非线性光学晶体(AgGaS2、AgGaSe2,气体,ZnGeP2),除可提供标准尺寸产品外,同时也支持用户定制。非线性光学晶体多用于光学频率转换,包括激光谐波(SHG、THG、4hg),和频或差频(SFG,DFG),光学参量产生、放大或振荡(OPG,OPA,OPO)。一些非线性晶体例如DKDP晶体、BBO晶体和KTP晶体,具有光电特性因此也适用于Q开关、电光调制的应用。
eksma光学提供KTA晶体:
现货供应标准尺寸的KTA晶体,根据用户需求提供zui大晶体尺寸15x15x30 mm;
可提供可见-红外和中红外范围增透膜;
提供标准晶体框架也可跟用用户要求定制;
For nanosecond OPO@1064 nm pump to generate in 1.5-4.5 μm range
Code | θ | φ | Coating | W, mm | H, mm | L, mm | Delivery |
KTA-503 | 45 | 0 | AR@1064+(1500-4500) nm | 5 | 5 | 20 | Request |
For picosecond OPG/A@1064 nm pump to generate in 1.5-4.5 μm range
Code | θ | φ | Coating | W, mm | H, mm | L, mm | Delivery |
KTA-504 | 45 | 0 | AR@1064+(1500-4500) nm | 5 | 5 | 10 | Request |
For DFG mixing signal and idler at 1.2-2.4 microns to generate wavelengths from 2.6 μm up to 5 μm
Code | θ | φ | Coating | W, mm | H, mm | L, mm | Delivery |
KTA-601H | 47 | 0 | AR/AR@1.2-2.4/2.6-5.0 μm | 6 | 6 | 1 | 5 - 6 days |
Crystal is for DFG application, whereas signal and idler waves are obtained from BBO crystal using OPG/A pumped by femtosecond Ti:Sapphire laser.
For OPO@1030 nm pump to generate wavelengths from 1.5 up to 5 microns
Code | θ | φ | Coating | W, mm | H, mm | L, mm | Delivery |
KTA-602H | 46 | 0 | AR@1030+(1700-5000) nm | 6 | 6 | 3 | 5 - 6 days |
Crystal is dedicated for femtosecond laser pump with pulse duration ~100-300 fsec.
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