KTP
??????
KTP????(??????????, KTiOPO4)??һ???????ķ?????(NLO)???壬??????????Nd???̼?????????Ƶ(Frequency doubling??SHG)???????þ????Բ???1064nm??ƵЧ?ʿɴ?80%???ң???900???²??ֽ⣬?????????????ӹ???
KTP??һ????????˫?ᾧ??, ????????????X, Y?? Z (nz>ny>nx) ?ֱ?ƽ???ڹ??? a, b, and c??
KTP????????Ҫ?ص?:
???ķ????Թ?ѧϵ??(ԼΪKDP??????15??);
???Ľ??սǶȺ?С????????;
?????ο?;
?߹???ת??Ч?ʺ͵͵Ľ??糣??;
???????õ?????????ѧ?ͻ?е????;
?ߵ??ȴ???ϵ??(ΪBBN??????2??);
??ʧ????;
??????BBO ?? LBO ?ɱ??ϵ?.
KTP??????Ӧ?÷?Χ??
???Ͼ??弤????????Ƶ??SHG???????̹?/????????;
???Ͼ????ȹ??弤??????Ƶ(SFM)????????????;
OPG,OPA??OPO????0.6um-4.5um??Χ?ڿɵ???;
????(E-O)???ƣ???ѧ????;
?Ⲩ?????????????Լ?????KTP????.
KTP?????IJ?Ʒ??????
| ?ߴ繫?? | (W ?? 0.1mm) x (H ?? 0.1mm) x (L + 0.2mm/-0.1mm) |
| ?Ƕȹ??? | ????< ?? 0.2??; ????< ??0.2?? |
| ƽ???? | <??/8 @ 633nm |
| ?????????? | 20/10 Scratch/dig |
| ƽ?ж? | ??30" |
| ??ֱ?? | ??10' |
| ??ǰ???? | < ??/8 @ 633nm |
| ͨ???? | ??????ֱ??90% |
| ??Ĥ | ???տͻ?Ҫ?? |
ע?????ܲ?ͬ?ߴ???????KTP???嶨?ơ?