I-YVO4 yikristale ePhetheyo engatshintshwanga Umfanekiso

Ikristale YVO4 engatshintshwanga

Uluhlu lokungafihli:400~5000nm

I-Crystal Symmetry:Zircon tetragonal, iqela indawo D4h

Iseli yeCrystal:A=b=7.12 °, c=6.29 °

Ubuninzi:4.22 g/cm2

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Ipharamitha yobugcisa

Ikristale ye-YVO 4 engagqitywanga yeyona kristale esandula ukuphuhliswa ye-birefringence optical kwaye isetyenziswa ngokubanzi kwi-beam ezininzi ezikhupha kwi-intanethi_odolo ngenxa yobukhulu bayo obubini.Ikwanayo neepropathi ezilungileyo zomzimba nezithandekayo kune-thers birefringent crystals, ezo propati zibalaseleyo zenza i-YVO4 ibaluleke kakhulu i-birefringence optical material kwaye isetyenziswa ngokubanzi kuphando lwe-elektroniki, uphuhliso kunye noshishino.Ngokomzekelo, inkqubo yonxibelelwano ye-optical idinga ubuninzi bezixhobo ze-YVO4 ezingagqitywanga, ezifana ne-fiber optical isolator, i-circulators, i-beam displacers, i-Glan polarizers kunye nezinye izixhobo ze-polarizing.

Uphawu:

● Inokuhanjiswa okuhle kakhulu kuluhlu olubanzi lwamaza ukusuka kokubonakalayo ukuya kwi-infrared.
● Inesalathiso esiphezulu se-refractive kunye nomahluko we-birefringence.
● Xa kuthelekiswa nezinye iikristale ezibalulekileyo ze-birefringence, i-YVO4 inomlinganiselo ophezulu.ukuqina, ipropati eyenziwe ngcono, kunye nokunganyibiliki kwamanzi kune-calcite (i-CaCO3 crystal eyodwa).
● Kulula ukwenza ikristale enkulu, ekumgangatho ophezulu ngexabiso eliphantsi kune-Rutile (i-TiO2 i-crystal eyodwa).

Esisiseko piimpahla
Uluhlu olucacileyo	400~5000nm
ICrystal Symmetry	Zircon tetragonal, iqela indawo D4h
Iseli yeCrystal	A=b=7.12 °, c=6.29 °
Ukuxinana	4.22 g/cm2
Ukuchaphazeleka kweHygroscopic	I-non-hygroscopic
Mohs Ubunzima	Iiglasi ezi-5 ezifana
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
Iklasi yeCrystal	I-uniaxial entle ene-no=na=nb, ne=nc
Izalathisi eziRefractive, Birefringence( D n=ne-no) kunye ne-Walk-Off Angle ku-45 deg(ρ)	Hayi=1.9929, ne=2.2154, D n=0.2225, ρ=6.04°, ku-630nm Hayi=1.9500, ne=2.1554, D n=0.2054, ρ=5.72°, e-1300nm Hayi=1.9447, ne=2.1486, D n=0.2039, ρ=5.69°, e-1550nm
Sellmeier Equation ( l in mm)	hayi 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 yobugcisa
Ububanzi :	max.25mm
Ubude:	max.30mm
Umgangatho womphezulu:	ngcono kunokuba 20/10 umkrwelo / dig Per MIL-0-13830A
Ukutenxa koMtha:	<3 i-arc min
Ukuqhelaniswa ne-Optical Axis:	+/-0.2 °
Ukucaba:	<l /4 @633nm
Ugqithiso lweWavfront Ugqweso:
Ukwaleka:	phezu kweNgcaciso yomthengi