Non -linear crystal used during wavelength conversion-LBO nonlinear crystal-lithium soric acid

Non -linear crystal used during wavelength conversion-BBO nonlinear crystal-Bab2O4

Non -linear crystal used during wavelength conversion-KTP nonlinear crystal-ktiopo4

Non -linear crystal used during wavelength conversion-KTA nonlinear crystal-ktioaso4

Non -linear crystal used during wavelength conversion-BIBO Noneline Crystal-Boric acid

Non -linear crystal used during wavelength conversion
Tours Co., Ltd.

Tours Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

0.8hours

Company Review

5.0

Very Fast Response

About This Product

Crystals used during wavelength conversion

Make twice the frequency of the original light (multi -wave) and half the wavelength. Example YAG laser crystal 1,064 nm → Noneline crystal 532nm.

・ SHG (second harmonics) = 1/2 wavelength.
・ THG (Third Heak) = 1/3 of the wavelength.
・ FHG (fourth harmonic wave) = 1/4 of the wavelength.
・ SFG (Japanese frequency) = 2 low power light into one high -powered light. 1,064+532 = 355nm
・ OPO (optical parametric oscillation) = 1 high power light is made into two low -powered light.
Low power light = signal light+idola light
355 = 532+1,064nm
・ OPA (optical parametric amplification) = two high -powered light are used to one low power light.
Signal Light-Pump Light = Idora Hikari
532-810nm = 1,550nm
This process is called OPA that the idola light is amplified by calling a difference frequency (DFG).

* "+" And "-" are not simple addition.

■ Wavelength conversion and phase consistencyFor wavelength conversion, phase is consistent using the refractive index of crystals with a nonlinear optical effect (multiple flexibility). Phase consolidation is a method of adjusting the refraction by changing the incident angle using a different refractive index, which is different from the crystal axis of the multiple flexion crystals. There are Type I and TypeⅡ for phase consistency.
・ Typeⅰ = Polarization of incident light is parallel.
・ TypeⅡ = Polarization of incident light is vertical.

As a method to determine the phase consistency angle
・ CPM (fixing phase phase) = Method of matching the angle of the crystal axis to the optical axis of incident light
・ NCPM (non -clinical phase phase consistency) = Method to adjust the refractive index by temperature adjustment (to 0 ° Walkoff angle)
NCPM requires a budget because it uses equipment such as an oven, but the walk -off angle (gap) is 0 degrees, so there is no limit on the crystal size. BBO cannot do temperature adjustment methods.

■ Simple explanation about the size determination of nonlinear crystals:The size determination is determined according to the quality of the incident beam. Generally, the longer the crystal length, the better the conversion efficiency. However, it is necessary to have a condition that the quality of the incident light is also good. If the incident light is good and the output density is sufficient, even a fairly short crystal can obtain good conversion efficiency.

For example, when L = 8mm crystals can get 30%conversion efficiency, L = 10mm is around 32%of conversion efficiency. However, the longer it gets, the higher the amount. The amount of 1mm or less will increase the amount as technical processing costs. In addition to the above, it is simply determined by the effective diameter according to the beam diameter.

Model
There are 5 models for this product.

Product
Non -linear crystal used during wavelength conversion

Handling Company
Tours Co., Ltd.

570+ people viewing

Last viewed: 11 hours ago

Free
Get started with our free quotation service - no cost, no obligation.

No Phone Required
We respect your privacy. You can receive quotes without sharing your phone number.

5 Models of Non -linear crystal used during wavelength conversion

Click on the part number for more information about each product

Part Number	Price (excluding tax)	Crystal structure	Crystal lattice constant	density	Melting point	Moisture absorption	Heat expansion coefficient	Thermal conductivity w/m/k	Morse hardness	Wavelength transmission range	SHG position consistency range	Hot light coefficient (℃, λin μm)	Absorption coefficient	Angle acceptance	Temperature acceptance	Spectrum reception	Walk -off angle	Nonlinear coefficient	Nonlinque unpleasant loss	Selmyer equation (λ in μm)	Damage threshold	Permeation range	Reflecting index (n)	Average refractive index	Absorption loss %/cm@1,064nm	Absorption loss %/cm@1,533nm	Absorption loss %/cm@3,475nm	Phase consistent angle NM	wavelength	Electrical optical constant (low frequency)	SHG 1,064/532nm
LBO nonlinear crystal-lithium soric acid	Available upon quote	Horny crystal	a = 8.4473 b = 7.3788 c = 5.1395	2.47g/cm³	Approximately 834 ° C	Existence	αX = 10.8x10⁻⁵/k, αY = -8.8x10⁻⁵/k, αZ = 3.4x10⁻⁵	3.5W/m/k	6	160 ~ 2,600Nm * 190Nm or less has a weak output and cannot be used.	551-2,600nm (TypeⅠ) 790 ~ 2,150nm (TypeⅡ)	DNX/DT = -9.3x10⁻⁶ DNY/DT = -13.6x10⁻⁶ DNZ/DT = (-6.3 ~ 2.1λ) x10⁻⁶	<0.1%/cm@1,064nm <0.3 %/cm@532nm	6.54mrad · cm (φ, typei, 1,064SHG) 15.27mrad · cm (θ, typeⅡ, 1,064SHG)	4.7 ° C / CM (TypeⅠ, 1,064SHG) 7.5 ° C / CM (TypeⅡ, 1,064SHG)	1.0nm / CM (Type I, 1,064SHG) 1.3nm / CM (TypeⅡ, 1,064SHG)	0.6 ° (TypeⅠ, 1,064SHG) 0.12 ° (TypeⅡ, 1,064SHG)	Deff (i) = d₃₃cosφ (Typei XY parallel) DEFF (i) = d₃₁cos²θ+d₃sin²θ (Typei xz parallel) DEFF (Ⅱ) = d₃₁cos²θ (TypeⅡ yz parallel) DEFF (Ⅱ) = d₃₁cos²θ+d₃sin²θ (TypeⅡ xz parallel)	D₃₁ = 1.05 ± 0.09pm/v d₃ = 0.98 ± 0.09 pm/v D₃₃ = 0.05 ± 0.006pm/v	NX² = 2.454140+0.011249/ (λ ²-0.011350) -0.014591λ 6.60 × 10⁻⁵ 10⁻⁵ ⁴ ⁴ NY² = 2.539070+0.012711/ (λ ²-0.012523) -0.018540λ 2.00 x 10⁻⁵ 10⁻⁵ ⁴⁴ NZ² = 2.586179+0.013099/ (λ-0.011893) -0.017968λ-2.26 × 10⁻⁵ ⁻⁵⁴	> 10GW/cm²@10ns, 10Hz, 1,064nm/polishing only > 1GW/CM²@10ns, 10Hz, 1,064nm/AR coated > 500mw/cm²@10ns, 10Hz, 532nm/AR coated	-	-	-	-	-	-	-	-	-	-
BBO nonlinear crystal-Bab2O4	Available upon quote	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	> 500mw/cm²@10ns, 10Hz, 1064nm/AR coated > 1gw/cm²@10ns, 10Hz, 1,064nm/polishing only	-	-	-	-	-	-	-	-	-	-
KTP nonlinear crystal-ktiopo4	Available upon quote	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	> 450mw/cm²@10ns, 10Hz, 1,064nm	-	-	-	-	-	-	-	-	-	-
KTA nonlinear crystal-ktioaso4	Available upon quote	Horny crystal	A = 13.125 b = 6.5716 c = 10.786	3.454g/cm³	1,130 ° C	none	-	K1 = 18 K2 = 19 K3 = 21	3	-	-	-	-	-	-	-	-	D15 = 2.3 D24 = 3.2 D31 = 2.8 D32 = 4.2 D33 = 16.2	-	-	> 300mw/cm²@10ns, 10Hz, 1,064nm	0.35 ~ 5.5UM	@1064um NX = 1.782 NY = 1.790 NZ = 1.868	1.8	<0.05	<0.05	<5	1,075 ~ 1,134nm	Pump Hikari: 1,064nm Signal: 1,533nm Idora: 3,475nm	R₃₃ = 37.5 PM/V R₃₃ = 15.4 PM/V r₁₃ = 11.5pm/v	-
BIBO Noneline Crystal-Boric acid	Available upon quote	Single slope (point group 2)	A = 7.116å, b = 4.993å, C = 6.508å β = 105.62 °, z = 2	5.033G/cm³	Approximately 726 ° C	none	αA = 4.8x10⁻⁵/K αB = 4.4x10⁻⁶/K αC = 2.69x10⁻⁵/K	-	5.5	286 ~ 2,500Nm	-	-	1064nm <0.1%/cm	-	-	-	-	d₁₁ = d₁₄ = 2.3 d₅₅ = d₃₆ = 2.4 D₁₁ = 2.53 d₁₃ = -1.3 d₃₅ = -0.9 D₆₆ = 2.8	-	N₁ = 3.6545+0.0511/ (λ² 0.0371) -0.0226λ N₂₂ = 3.0740+0.0323/ (λ² -0.0316) -0.01337λ N₃ = 3.1685+0.0373/ (λ² 0.0346) -0.01750λ	-	-	10,600nm: No = 2.5912 NE = 2.5579 1,064nm: No = 2.7010 NE = 2.7010 530nm: No = 2.6134 NE = 2.5808	-	-	-	-	-	-	-	Phase combined angle: 168.9 ° (starting from the Z axis closer to Yz) Deff: 3.0 ± 0.1pm/v Reception angle: 2.32ARAD/cm Walk -off angle: 25.6mrad Reception temperature: 2.17 ° C/cm

Click on the part number for more information about each product

Other products of Tours Co., Ltd.

Reviews shown here are reviews of companies.

Solid laser crystal ND: yag

Tours Co., Ltd.

5.0

190+ people viewing

Last viewed: 1 hour ago

Response time: 0.79 hours

Solid laser crystal ho: yag

Tours Co., Ltd.

5.0

180+ people viewing

Last viewed: 6 hours ago

Response time: 0.79 hours

Solid laser crystal ER: YAG

Tours Co., Ltd.

5.0

170+ people viewing

Response time: 0.79 hours

Solid laser crystal CTH: yag

Tours Co., Ltd.

5.0

290+ people viewing

Response time: 0.79 hours

Solid laser crystal ND: YVO4

Tours Co., Ltd.

5.0

160+ people viewing

Response time: 0.79 hours

Solid laser crystal ND: gdvo4

Tours Co., Ltd.

5.0

170+ people viewing

Response time: 0.79 hours

Solid laser crystal YB: Calgo single crystal

Tours Co., Ltd.

5.0

400+ people viewing

Last viewed: 3 minutes ago

Response time: 0.79 hours

3 models listed

Solid laser crystal CO: mgal2o4-co: spinel single crystal

Tours Co., Ltd.

5.0

240+ people viewing

Response time: 0.79 hours

Crystal CACO3 crystal (howdivable), which has a large characteristics of multiple bending and optical use

Tours Co., Ltd.

5.0

250+ people viewing

Response time: 0.79 hours

Crystal IR/VUV-MGF2 optical crystal substrate, lens, concave processing, which has a large characteristics of multiple bending

Tours Co., Ltd.

5.0

330+ people viewing

Last viewed: 22 hours ago

Response time: 0.79 hours

Rod Lenses

Terahertz generation crystal GAP single crystal board / wafer

Tours Co., Ltd.

5.0

160+ people viewing

Last viewed: 18 hours ago

Response time: 0.79 hours

Photoliflacle/Electrical optical (EO) SBN/KNSBN crystal

Tours Co., Ltd.

5.0

170+ people viewing

Response time: 0.79 hours

View more products of Tours Co., Ltd.

About Company Handling This Product

Tours Co., Ltd.

Response Rate

100.0%

Response Time

0.8hrs

Company Review

5.0

Japan

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Non -linear crystal used during wavelength conversion Tours Co., Ltd.

Tours Co., Ltd.'s Response Status

About This Product

■ Wavelength conversion and phase consistency

■ Simple explanation about the size determination of nonlinear crystals:

5 Models of Non -linear crystal used during wavelength conversion

LBO nonlinear crystal-lithium soric acid

BBO nonlinear crystal-Bab2O4

KTP nonlinear crystal-ktiopo4

KTA nonlinear crystal-ktioaso4

BIBO Noneline Crystal-Boric acid

Other products of Tours Co., Ltd.

About Company Handling This Product

Non -linear crystal used during wavelength conversion
Tours Co., Ltd.