KDP & DKDP Crystal
KDP (KH2MALANGIZO4 ) ndi DKDP / KD * P (KD2MALANGIZO4 ) ndi amodzi mwa zida zogwiritsidwa ntchito kwambiri ndi malonda a NLO. Ndi kufalitsa kwabwinobwino kwa UV, njira yowonongeka yayikulu, komanso birefringence, zinthuzi nthawi zambiri zimagwiritsidwa ntchito pobwereza, kupatutsa ndi kuwirikiza katatu kwa Nd: YAG laser.
Ndikokwanira kwa EO, makristali a KDP ndi DKDP amagwiritsidwanso ntchito kwambiri kupanga ma cell a Pockels a laser system, monga Nd: YAG, Nd: YLF, Ti-Sapphire, Alexandrite, etc. Ngakhale DKDP yokhala ndi deuteration yambiri imagwiritsidwa ntchito kwambiri, KDP ndi DKDP onse amatha kupanga gawo lolingana la mtundu wa I ndikulemba II kwa SHG ndi THG ya 1064nm Nd: YAG laser. Timalimbikitsa KDP ya FGH ya Nd: YAG laser (266nm).
Monga imodzi mwogulitsa othandizira a KDP / DKDP (wopanga gwero) pamsika wonse wapadziko lonse, WISOPTIC imatha kusankha zinthu mwanzeru, kusanja (kupukuta, kuyanika, kupaka golide, ndi zina). WISOPTIC imatsimikizira mtengo wololera, kupanga zochuluka, kutumizira mwachangu komanso nthawi yayitali yopangira zinthuzi.
Lumikizanani nafe kuti mupeze yankho lanu labwino kwambiri la makhiristo a KDP / DKDP.
Ubwino WISOPTIC - KDP / DKDP
• Chiwerengero chachikulu cha ma deuteration (> 98.0%)
• High homogeneity
• Zabwino kwambiri zamkati
• Top kumaliza khalidwe ndi mkulu processing mwatsatanetsatane
• Chipika chachikulu cha kukula ndi mawonekedwe osiyanasiyana
• Mtengo wopikisana kwambiri
• Kupanga kwambiri, kutumiza mwachangu
ZINSINSI ZABWINO ZA WISOPTIC* - KDP / DKDP
| KULENGA CHOLINGA | > 98.00% |
| Kulimbitsa Mtima | ± 0,1 mm |
| Kulekerera kwa Angle | ≤ ± 0,25 ° |
| Kukwiya | <λ / 8 @ 632.8 nm |
| Chapamwamba | <20/10 [S / D] (MIL-PRF-13830B) |
| Kufanana | <20 " |
| Perpendicularity | ≤ 5 ' |
| Chamfer | ≤ 0.2mm @ 45 ° |
| Kupititsidwa Kutali Kwamtambo | <λ / 8 @ 632.8 nm |
| Chotsani mawonekedwe | > 90% ya malo apakati |
| Kubvunda kwa Laser | > 500 MW kwa 1064nm, TEM00, 10ns, 10Hz (AR-yokutira) > 300 MW kwa 532nm, TEM00, 10ns, 10Hz (AR-yokutira) |
| * Zinthu zomwe zili ndi vuto lapadera pofunsira. | |
Zofunikira Kwambiri - KDP / DKDP
• Kufalitsa UV wabwino
• Malo owonongeka kwambiri
• Birefringence yapamwamba
• Ma coefficients okwera osagwirizana
Mapulogalamu Oyambirira - KDP / DKDP
• Kutembenuka kwa ma laser pafupipafupi - M'badwo wachiwiri, wachitatu, komanso wachinayi wolumikizana mphamvu kwambiri, kubwereza kotsika (<100 Hz) lasers rate
• Kutulutsa kwa Electro
• Makristalu osinthira a Q osinthika a ma Pockels cell
Katundu Wathupi - KDP / DKDP
| Crystal | KDP | DKDP |
| Fomu lamankhwala | KH2MALANGIZO4 | KD2MALANGIZO4 |
| Kapangidwe ka Crystal | Ine42d | Ine42d |
| Gulu la malo | Chibetro | Chibetro |
| Gulu lolozera | 42m | 42m |
| Mapangidwe a Lattice | a= 7.448 Å, c= 6.977 Å | a= 7.470 Å, c= 6.977 Å |
| Kachulukidwe | 2.332 g / cm3 | 2,355 g / cm3 |
| Mohs kuuma | 2,5 | 2,5 |
| Malo osungunula | 253 ° C | 253 ° C |
| Kutentha kwa curie | -150 ° C | -50 ° C |
| Mafuta olondolera [W / (m · K)] | k11= 1.9 × 10-2 | k11= 1.9 × 10-2, k33= 2.1 × 10-2 |
| Kukula kwamafuta coefficients (K-1) | a11= 2,5 × 10-5, a33= 4.4 × 10-5 | a11= 1.9 × 10-5, a33= 4.4 × 10-5 |
| MaLumagani | mkulu | mkulu |
Malo Oyenera - KDP / DKDP
| Crystal | KDP | DKDP |
| Dera la Transparency (pa "0" transmittanceance) |
176-1400 nm | 200-1800 nm |
| Chingwe cholowa coefficients (@ 1064 nm) |
0.04 / cm | 0.005 / cm |
| Zowoneka bwino (@ 1064 nm) | no= 1.4938, ne= 1.4601 | no= 1.5066, ne= 1.4681 |
| NLO coefficients (@ 1064 nm) | d36= 0.39 pm / V | d36= 0.37 pm / V |
| Ma electro-optic coefficients | r41= 8.8 pm / V, r63= 10.3 pm / V |
r41= 8.8 pm / V, r63= 25 pm / V |
| Magetsi mafunde a longitudinal | 7.65 kV (λ = 546 nm) | 2.98 kV (λ = 546 nm) |
| SHG kutembenuka kwa bwino | 20 ~ 30% | 40 ~ 70% |
Makina ofananira ndi gawo la SHG a 1064 nm
|
KDP |
DKDP |
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| Mtundu wa kufanana | Mtundu 1 ooe | Mtundu 2 eee | Mtundu 1 ooe | Mtundu 2 eee |
| Dulani mbali θ | 41.2 ° | 59.1 ° | 36.6 ° | 53.7 ° |
| Zovomerezeka za galasi la kutalika kwa 1 cm (FWHM): | ||||
| Δθ (ngodya) | 1.1 mrad | 2.2 mrad | 1.2 mrad | 2.3 mrad |
| ΔΤ (kutentha) | 10 K | 11.8 K | 32.5 K | 29.4 K |
| Δλ (yowonera) | 21 nm | 4,5 nm | 6.6 nm | 4,2 nm |
| Mbali yoyenda yapaulendo | 28 mrad | 25 mrad | 25 mrad | 25 mrad |
