LN–Q Suia Crystal

Fa'amatalaga Puupuu:

LiNbO3 o loʻo faʻaaogaina lautele e fai ma sui o le eletise-optic ma Q-sui mo Nd: YAG, Nd: YLF ma Ti: Sapphire lasers faʻapea foʻi ma modulators mo fiber optics. O le laulau o loʻo i lalo o loʻo lisiina ai faʻamatalaga o se tioata masani LiNbO3 faʻaaogaina e fai ma Q-sui faʻatasi ai ma le transverse EO modulation.

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Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga o oloa

O le malamalama e faʻasalalau i le z-axis ma eletise eletise e faʻaoga i le x-axis. O le eletise eletise o le LiNbO3 o: r33 = 32 pm / V, r31 = 10 pm / V, r22 = 6.8 pm / V i le maualalo o taimi ma r33 = 31 pm / V, r31 = 8.6 pm / V, r22 = 3.4 pm/V ile maualuga ole eletise. O le afa-galu voltage: Vπ = λd / (2no3r22L), rc = (ne / leai) 3r33-r13.LiNbO3 o se tioata lelei acousto-optic ma faʻaaogaina mo luga ole galu acoustic (SAW) wafer ma AO modulators. O lo'o tu'uina atu e le CASTECH ni tioata LiNbO3 fa'aleo leo (SAW) i fa'ama'i, po'a tipi, vaega fa'auma ma elemene fa'aleaganu'u.

Meatotino Autu

Fauga tioata	tioata tasi, fa'ameamea
Malosi	4.64g/cm3
Lisi Lisi	1253ºC
Fa'asalalauina Va'aiga (50% o le aofa'i o fa'asalalauga)	0.32-5.2um(mafiafia 6mm)
Molecular Weight	147.8456
Young's Modulus	170GPa
Shear Modulus	68GPa
Tele Modulus	112GPa
Dielectric tumau	82@298K
Vaalele Vaevae	Leai se Cleavage
Poisson Ratio	0.25

Meatotino SAW masani

Ituaiga tipi	SAW VelocityVs (m/s)	Fa'aeletise Feso'ota'i Fa'ailoga2s (%)	Fa'atatau o le Vevela ole Savili TCV (10-6/oC)	Fua'i o le Fa'atuai TCD (10-6/oC)
127.86o YX	3970	5.5	-60	78
YX	3485	4.3	-85	95
Fa'amatalaga masani
Ituaiga Fa'amatalaga	Boule		Wafer
Diamita	Φ3"	Φ4"	Φ3"	Φ4"
Uumi Mafiafia (mm)	≤100	≤50	0.35-0.5
Fa'atonuga	127.86°Y, 64°Y, 135°Y, X, Y, Z, ma isi tipi
Ref. Fa'asinomaga Mafolafola	X, Y
Ref. Mafolafola Umi	22±2mm	32±2mm	22±2mm	32±2mm
Faila Itu Luma			Fa'ata fa'aiila 5-15 Å
Tu'u i tua			0.3-1.0 mm
Mafolafola (mm)			≤ 15
Aufana (mm)			≤ 25

Vaega Fa'ainisinia

Tele	9 X 9 X 25 mm3 po'o le 4 X 4 X 15 mm3
	E maua isi lapo'a pe a talosaga
Fa'apalepale o le tele	Z-axis: ± 0.2 mm
	X-axis ma Y-axis:±0.1 mm
Chamfer	itiiti ifo i le 0.5 mm ile 45°
Sa'o o fa'atonuga	Z-axis: <± 5'
	X-axis ma Y-axis: < ± 10'
Fa'atusa	<20"
Faauma	10/5 maosi/eli
Mafolafola	λ/8 ile 633 nm
AR-faʻapipiʻi	R <0.2% @ 1064 nm
Electrodes	Auro/Chrome fa'apipi'i i mata X
Fa'aletonu i luma galu	<λ/4 @ 633 nm
Fuafuaga fa'aumatia	> 400:1 @ 633 nm, φ6 mm ave