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A na-eji KD*P maka okpukpu abụọ, Tripling na Quadrupling nke Nd: YAG Laser
KDP na KD * P bụ ihe ndị na-ahụ anya na-adịghị ahụ anya, nke ejiri oke mmebi dị elu mara, ezigbo ọnụọgụ anya na-adịghị mma na ọnụọgụ electro-optic. Enwere ike iji ya mee ihe ugboro abụọ, okpukpu atọ na okpukpu anọ nke Nd: YAG laser na ụlọ okpomọkụ, yana ndị modulators electro-optical.
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Cr4+: YAG – Ngwa dị mma maka ịgbanye Q na-agafe agafe
Cr4 +: YAG bụ ihe dị mma maka ịgbanye Q-switching nke Nd: YAG na ndị ọzọ Nd na Yb doped lasers na wavelength nso nke 0.8 ruo 1.2um.Ọ bụ nkwụsi ike na ntụkwasị obi ka elu, ogologo ndụ ọrụ na nnukwu mmebi threshold.Cr4+: kristal YAG nwere ọtụtụ uru ma e jiri ya tụnyere omenala Passive Q-ịgbanwe nhọrọ dị ka ihe eji esiji ahịhịa na ihe agba agba.
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Co2+: MgAl2O4 Ihe Ọhụrụ Maka Ngbanwe Q-Switch Saturable Absorber Passive
Co: Spinel bụ ihe ọhụrụ dị ọhụrụ maka saturable absorber passive Q-switching na lasers emitting si 1.2 ka 1.6 microns, akpan akpan, maka anya-mma 1.54 μm Er: iko laser. Oke absorption cross ngalaba nke 3.5 x 10-19 cm2 na-enye ikike Q-ịgbanwe nke Er: Laser iko.
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Crystal LN-Q gbanwere
A na-eji LiNbO3 eme ihe n'ọtụtụ ebe dị ka modulators electro-optic na Q-switches maka Nd: YAG, Nd:YLF na Ti: Sapphire lasers yana modulators maka fiber optics. Tebụl na-esonụ depụtara nkọwapụta nke kristal LiNbO3 na-ahụkarị nke ejiri dị ka Q-switch nwere mgbanwe mgbanwe EO.
Ngwaahịa
KD * P (High transmittance-T> 98%, High extinction ratio> 1200: 1) , Cr4+: YAG (-Good thermal conductivity, High mmebi ọnụ ụzọ, High elu ike) 、CO: LMA, LiNbO3 ( mkpuchi, golding plating, ịgbado ọkụ)