ZGP(ZnGeP2) Kristal

kristal ZGP mibanda koefisien nonlinier badag (d36 = 75pm / V), rentang transparansi infra red lega (0.75-12μm), konduktivitas termal tinggi (0.35W / (cm · K)), ambang karuksakan laser tinggi (2-5J / cm2) jeung sipat machining ogé, ZnGeP2 kristal ieu disebut raja kristal optik nonlinier infra red sarta masih bahan konversi frékuénsi pangalusna pikeun kakuatan tinggi, tunable generasi laser infra red.Kami tiasa nawiskeun kualitas optik anu luhur sareng kristal ZGP diaméterna ageung kalayan koéfisién nyerep pisan rendah α <0.05 cm-1 (dina panjang gelombang pompa 2.0-2.1 µm), anu tiasa dianggo pikeun ngahasilkeun laser tunable infra red pertengahan kalayan efisiensi tinggi ngalangkungan OPO atanapi OPA. prosés.

Kimia:ZnGeP2

kapadetan:4,162 g/cm3

Karasa Mohs:5.5

Kelas optik:Uniaxial positif

Kisaran Transmisi Pamaké:2.0 um - 10.0 um

Konduktivitas Termal @ T= 293 K:35 W/m∙K (⊥c)
36 W/m∙K ( ∥ c)

Ékspansi Termal @ T = 293 K nepi ka 573 K:17,5 x 106 K-1 (⊥c)
15,9 x 106 K-1 ( ∥ c)

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Parameter téknis

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Séng Germanium Phosphide(ZGP)kristal mibanda koefisien nonlinier badag (d36 = 75pm / V).UrangZGPboga rentang transparansi infra red lega (0.75-12μm), transmisi mangpaat tina 1.7um.ZGPogé nunjukkeun konduktivitas termal anu luhur (0.35W / (cm · K)), ambang karusakan laser anu luhur (2-5J / cm2) sareng harta mesin ogé.

ZnGeP2 (ZGP) kristal ieu disebut raja kristal optik nonlinier infra red sarta éta kénéh bahan konversi frékuénsi pangalusna pikeun kakuatan tinggi, generasi laser infra red tunable.DIEN TECH nawiskeun kualitas optik anu luhur sareng diaméterna ageungZGPkristal jeung koefisien nyerep pisan low α <0,03 cm-1 (dina panjang gelombang pompa 2,0-2,1 µm).Sipat ieu ngamungkinkeun kristal ZGP dipaké pikeun ngahasilkeun laser tunable pertengahan infra red kalawan efisiensi tinggi ngaliwatan prosés OPO atanapi OPA.

DIEN TECH nyadiakeun dua jenis kristal ZnGeP2, C-ZGP na YS-ZGP.YS-ZGP nembongkeun nyerep handap dina 2090nm ti C-ZGP.Koéfisién nyerep C-ZGP dina 2090nm <0.05cm-1 sedengkeun koefisien nyerep YS-ZGP dina 2090nm <0.02cm-1.C-ZGP tumuwuh ku meathod nangtung bari YS-ZGP tumuwuh ku meathod horizontal.Ogé, YS-ZGP nembongkeun homogénitas hadé tur efisiensi kaluaran ogé.

Aplikasi tinaZGP:

• Kadua, katilu, jeung kaopat generasi harmonik CO2-laser.

• Generasi paramétrik optik kalayan ngompa dina panjang gelombang 2.0 µm.

• generasi harmonik kadua CO-laser.

• YS-ZGP mangrupakeun bahan has pikeun rentang THz ti 40.0 µm mun 1000 µm, ngompa ku 1um.

• Generasi frékuénsi gabungan tina CO2- jeung CO-laser radiasi jeung lasers séjén anu bisa dipake di wewengkon transparansi kristal.

Orientasi custom urangkristal ZGPsadia on pamundut.

Pasipatan dasar
Kimia	ZnGeP2
Kristal Simétri jeung Kelas	Tétragonal, -42m
Parameter kisi	a = 5,467 Å
Parameter kisi	c = 12,736 Å
Kapadetan	4,162 g/cm3
Mohs teu karasa	5.5
Kelas optik	Uniaxial positif
Rentang Transmisi Pamaké	2.0 um - 10.0 um
Konduktivitas Termal @ T= 293 K	35 W/m∙K (⊥c) 36 W/m∙K (∥ c)
Ékspansi Termal @ T = 293 K nepi ka 573 K	17,5 x 106 K-1 (⊥c) 15,9 x 106 K-1 (∥ c)

Parameter Téknis
Beungeut datar	PV<ʎ/8@632.8nm
Kualitas permukaan SD	20-10
Kasalahan ngaganjel / Parallelism	<30 arc detik
Perpendicularity	<5 busur mnt
rentang transparansi	0.75 – 12.0
Koéfisién non-linier	d₃₆= 68,9 (dina 10,6 um),d₃₆= 75,0 (dina 9,6 um)

Modél	produk	Ukuran	Orientasi	Beungeut	Gunung	kuantitas
DE0128	YS-ZGP	121215mm	θ=54,7°φ=0°	AR/AR@2090nm+3~5μm	Unmounted	1
DE0468	YS-ZGP	15 * 15 * 1,5 mm	θ=48,6°φ=0°	AR/AR@2-3.3μm（Rave<2%)+7-12μm(Rave<5%)	φ25,4 mm	1
DE0468-3	YS-ZGP	15 * 15 * 1mm	θ=48,6°φ=0°	AR/AR@1.8-3.5um+5~11um	φ25,4 mm	1
DE0468-1	YS-ZGP	15 * 15 * 2,5 mm	θ=48,6°φ=0°	AR/AR@2-3.3μm（Rave<2%)+7-12μm(Rave<5%)	Unmounted	1
DE0259	YS-ZGP	550.25mm	θ=51°φ=0°	AR/AR@2.1+2.7+8.0μm	φ25,4 mm	1
DE0469-2	YS-ZGP	561mm	θ=48,2°φ=0°	AR/AR@1.8-3.5um+5~11um	φ25,4 mm	1
DE0089	YS-ZGP	661.5mm	θ=47,8°φ=0°	AR/AR@2.5um&5um	Unmounted	1
DE1269-1	YS-ZGP	6615mm	θ=54,7°φ=0°	AR/AR@2.1um+3-5um	Unmounted	1
DE0077-3	YS-ZGP	6620mm	θ=50,4°φ=0°	AR/AR@2090nm(R<0.25%)&3-5um(R<1%)	Unmounted	1
DE1163	YS-ZGP	6620mm	θ=57,5°φ=0°	AR/AR@2090nm(R<0.25%)&3-5um(R<1%)	Unmounted	1
DE1165	YS-ZGP	6620mm	θ=59°φ=0°	Kadua sisi digosok	Unmounted	1
DE0038-2	YS-ZGP	6624mm	θ=54,7°φ=0°	Kadua sisi digosok	Unmounted	1
DE0059-3	YS-ZGP	6625mm	θ=50,5°φ=0°	AR/AR@2090nm(R<0.25%)&3-5um(R<1%)	Unmounted	1
DE0059-8	YS-ZGP	6625mm	θ=57,5°φ=0°	AR/AR@2.1um+3-5um	Unmounted	1
DE0725	YS-ZGP	6625mm	θ=54,7°φ=0°	Kadua sisi digosok	Unmounted	1
DE0364	YS-ZGP	6640mm	θ=54,7°φ=0°	Kadua sisi digosok	Unmounted	1
DE1162	YS-ZGP	665mm	θ=48°φ=0°	AR / AR@2-3um + 5-9um	Unmounted	1
DE0127	YS-ZGP	6815mm	θ=54°φ=0°	AR/AR@2090nm(R<0.25%)&3-5um(R<1%)	Unmounted	1
DE0431-1	YS-ZGP	8820mm	θ=54,7°φ=0°	AR/AR@2090nm(R<0.25%)&3-5um(R<1%)	Unmounted	1
DE0468-2	YS-ZGP	15 * 15 * 0,5 mm	θ=48,6°φ=0°	AR/AR@1.8-3.5um+5~11um	Unmounted	2
DE0260	YS-ZGP	551mm	θ=51°φ=0°	AR/AR@2.1+2.7+8.0μm	φ25,4 mm	2
DE0077-0	YS-ZGP	6620mm	θ=54,7°φ=0°	AR/AR@2090nm(R<0.25%)&3-5um(R<1%)	Unmounted	2
DE0077-8	YS-ZGP	6620mm	θ=54,7°φ=0°	AR/AR@2.1um+3-5um	Unmounted	2
DE1005	YS-ZGP	6620mm	θ=56,8°φ=0°	Kadua sisi digosok	Unmounted	2
DE0725-1	YS-ZGP	6625mm	θ=54,7°φ=0°	AR/AR@2090nm(R<0.25%)&3-5um(R<1%)	Unmounted	2
DE0074-6	YS-ZGP	6630mm	θ=54,7°φ=0°	AR/AR@2090nm+3~5μm	Unmounted	2
DE0074-1	YS-ZGP	6630mm	θ=54,5°φ=0°	AR/AR@2.1um+3-5um	Unmounted	3
DE0494-1	YS-ZGP	884mm	θ=57,5°φ=0°	AR/AR@1.7-3um+5-13um	Unmounted	3
DE0129	YS-ZGP	6820mm	θ=54°φ=0°	AR/AR@2090nm(R<0.25%)&3-5um(R<1%)	Unmounted	5
DE0494	YS-ZGP	884mm	θ=57,5°φ=0°	Kadua sisi digosok	Unmounted	5