KTP NLO Crystals

Negotiable / Piece(s)

Min. Order 1 Piece(s)

Pantotek Technologies Co., Ltd.

KTP NLO Crystals

Price: Negotiable / Piece(s)
Min. Order: 1 Piece(s)
Stock: 0
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Pantotek Technologies Co., Ltd.

Location:: Shanghai,China
Main Category:: Electrical and Lighting
Main Products:: Laser Products Laser Diodes DPSS Lasers Laser Modules Laser Pointers Optical Products Lens Filters Prisms Windows Waveplates Beamsplitters

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Product Description

KTP

KTP possesses excellent nonlinear and electro-optic properties. It has large nonlinear optical coefficients, broad temperature and spectral bandwidth, wide angular bandwidth and small walk-off angel. It can be used as an intracavity and extracavity frequency double for the most commonly used lasers, such as Nd:YAG, Nd:glass and Nd:YLF.

Basic Properties:

Crystal Structure:

Orthorhombic, point group mm2

Melting Point:

About 1172 ^oC

Curie point:

936^oC

Mohs Hardness:

5.0

Density:

3.01g/cm3

Transmitting range:

350nm~4500nm

Phase matchable range:

0.984 - 3.4 μ m

Refractive Indices:

Wavelength nx ny nz

1064 nm 1.7377 1.7453 1.8297
532 nm 1.7780 1.7886 1.8887

Therm-Optic Coefficients:

dn_x/dT=1.1x10^-5/^oC

dn_y/dT=1.3x10^-5/^oC
dn_z/dT=1.6x10^-5/^oC

Sellmeier Equations:

n²_x=3.0065+0.03901/(l²-0.04251)-0.01327l²

n²_y=3.0333+0.04154/(l²-0.04547)-0.01408l²
n²_z=3.3134+0.05694/(l²-0.05658)-0.01682l²

Nonlinear optical coefficients:

d₃₁=2.54pm/V, d₃₂=4.35pm/V, d₃₃=16.9pm/V

d₂₄=3.64pm/V, d₁₅=1.91pm/V at 1064 nm
d_eff(II)» (d₂₄ - d₁₅)sin2fsin2q - (d₁₅sin²f + d₂₄cos²f)sinq

Electro-Optic Coefficients:

Low Frequency (pm/V) High Frequency(pm/V)

  g₁₃                     9.5                                         8.8
  g₂₃                   15.7                                        13.8
  g₃₃                   36.3                                        35.0
  g₅₁                    7.3                                         6.99
  g₄₂                    9.3                                          8.8

Linear Absorption Coefficients:

a <0.001 cm-1 @ λ =1064 nm or 532 nm

Hygroscopic:

Relative Dielectric Constant:

ε eff =13

Specific heat:

0.1643 cal/g. ^oC

Electrical conductivity:

3.5x10-8 s/cm (c-axis, 22^oC, 1KHz)

Thermal Conductivity:

13W/m/K

Main Specifications:

Nd: Dopant Level:

0.15 - 5.0 atm%

Wavefront Distortion:

<λ/4 at 633 nm

Orientation:

±0.5 deg

Surface quality:

10/5 Scratch/Dig per MIL-O-13830B

Flatness:

λ/8 at 633 nm

Parallelism:

<10 arc sec

Flatness:

Intrinsic Loss

Flatness:

<0.1% cm-1

Pantotek Technologies Co., Ltd.

Company Introduction

Pantotek is composed of researchers and experts who have many years of experiences in optics and laser fields. The main products are optics components, crystal, and laser modules . Pantotek provides excellent products with the good qualities, competitive prices, satisfactory services to our customers worldwide. As a high-tech company focusing on laser related fields, we welcome any kind of cooperation in R&D, OEM and provide the design services and sample R&D services to our customers.
We provide the service in the optical design in one of our departments. This department in the optical design has the rich experience and is led by the excellent engineers who own govenment prize. Therefore we can serve our customers by taking advantage of our high technique. The customer who purchases our production, will enjoy our free service in production design and technique support as well.

If you have any questions in the area of optics, crystal and lasers, please feel free to contact us. We promise that we will provide our best service to our customers.

Customers out of China can get convinient supports from our Canada office.