Isithombe Esifakiwe sekristalu Eyehlisiwe ye-YVO4

Ikristalu ye-YVO4 ehlehlisiwe

Ibanga lokubonisa ngale:400 ~ 5000nm

I-Crystal Symmetry:I-Zircon tetragonal, iqembu lesikhala D4h

I-Crystal Cell:A=b=7.12 °, c=6.29 °

Ukuminyana:4.22 g/cm 2

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Imininingwane Yomkhiqizo

Ipharamitha yobuchwepheshe

Ikristalu ye-YVO 4 engashintshiwe iyikristalu enhle kakhulu esanda kuthuthukiswa ye-birefringence optical futhi isetshenziswa kabanzi kuma-beam amaningi asusa ama-online_orderings ngenxa yokuhlanganisa kwayo okubili.Iphinde ibe nezakhiwo ezinhle zomzimba nezithandekayo kunamakristalu e-thers birefringent, lezo zakhiwo ezivelele zenza i-YVO4 ibaluleke kakhulu i-birefringence optical material futhi isetshenziswe kabanzi ocwaningweni lwe-opto-electronic, ukuthuthukiswa kanye nezimboni.Isibonelo, isistimu yokuxhumana okubonakalayo idinga inani elikhulu lamadivayisi we-YVO4 ehlehlisiwe, njengama-fiber optical isolator, ama-circulator, ama-beam displacers, ama-Glan polarizer namanye amadivaysi okwenza i-polarizing.

Isici:

● Inokudlulisa okuhle kakhulu ebangeni elibanzi le-wavelength ukusuka kokubonakalayo kuye kwe-infrared.
● Inenkomba ye-refractive ephezulu kanye nomehluko we-birefringence.
● Uma kuqhathaniswa namanye amakristalu e-birefringence abalulekile, i-YVO4 inenani eliphakeme.ubulukhuni, indawo yokwenziwa engcono, nokungancibiliki kwamanzi kune-calcite (i-CaCO3 single crystal).
● Kulula ukwenza ikristalu enkulu, yekhwalithi ephezulu ngentengo ephansi kune-Rutile (TiO2 single crystal).

Isisekelo pizindlu
Transparency Range	400 ~ 5000nm
I-Crystal Symmetry	I-Zircon tetragonal, iqembu lesikhala D4h
I-Crystal Cell	A=b=7.12 °, c=6.29 °
Ukuminyana	4.22 g/cm 2
I-Hygroscopic Susceptibility	I-Non-hygroscopic
Mohs Ukuqina	5 glass like
I-Thermal Optical Coefficient	Dn a /dT=8.5×10 -6 /K;dn c /dT=3.0×10 -6 /K
I-Thermal Conductivity Coefficient	\|\|C: 5.23 w/m/k;⊥C:5.10w/m/k
I-Crystal Class	I-uniaxial enhle ne-no=na=nb, ne=nc
I-Refractive Indices, Birefringence( D n=ne-no) kanye ne-Walk-Off Angle ku-45 deg(ρ)	No=1.9929, ne=2.2154, D n=0.2225, ρ=6.04°, ku-630nm Cha=1.9500, ne=2.1554, D n=0.2054, ρ=5.72°, ku-1300nm No=1.9447, ne=2.1486, D n=0.2039, ρ=5.69°, ku-1550nm
I-Sellmeier Equation ( l in mm)	no 2 =3.77834+0.069736/(l2 -0.04724)-0.0108133 l 2 ne 2 =24.5905+0.110534/(l2 -0.04813)-0.0122676 l2

Ipharamitha yobuchwepheshe
Ububanzi :	ubuningi.25 mm
Ubude:	ubuningi.30mm
Ikhwalithi Yobuso:	kangcono kuno-20/10 scratch/dig Per MIL-0-13830A
Ukuchezuka kwe-Beam:	<3 arc min
I-Optical Axis Orientation:	+/-0.2°
Ukucaba:	<l /4 @633nm
I-Transimission Wavfront Distortion:
Ukugqoka:	phezu Ukucaciswa kwekhasimende