Search
Close this search box.

Tm: YAP

Parameter

Crystal Structureorthorhombic – Pbnm
Thermal Conductivity11 W/(m*k)
Refractive Index at 632 nm1.92 (na), 1.93 (nb), 1.94 (nc)
Optical Transition3F43H6
Absorption Cross-section3.7~8.5 x 10-21cm2
Fluorescence Life4.4~7.7ms
Emission Cross-section5~6 x 10-21cm2
Emission Wavelength1.98mm@a axis,1.94mm@b axis
Pump Wavelength of Diode794.8nm@a axis,793.5nm@b axis
Dopant ConcentrationsTm: 0.2~15at%
Orientations[010] or [100](Pnma)within 5°
Rod SizesDiameter 2~10mm, length 2~100mm
Wavefront Distortion≤0.125λ/25mm@632.8nm
Extinction Ratio≥25dB
Dimensional ToleranceDiamter:+0.00/-0.04, length: ±0.5mm
Parallelism≤10″
Perpendicularity≤5′
Flatnessλ/8@632.8nm
Surface Quality10/5 (MIL-O-13830A)
Chamfer0.15±0.05mm
AR coating reflectivity≤0.25%

 

Related Products​

Related Posts

Contact Us Today, Get Reply Tomorrow

would be happy to meet you and learn all about your requirements & expectations.

celia
Celia Cheng
never
Never Xiong

2025 Mid-Autumn Festival & National Day Holiday Notice

Hello everyone,

This is a quick update from all of us at Crylink regarding the upcoming holiday season.

Key Dates at a Glance:

  • Office Closed: From Oct 1 (Wed) to Oct 8 (Wed), 2025.

Our website remains operational during the holidays. You can browse our website and submit inquiry forms as usual, but please note that all new inquiries will be processed after we return on October 9th.

Wishing you a happy life and that everything goes smoothly!

Contact Us Today, Get Reply Tomorrow

Your information will be kept strictly confidential.

I am Ben Fang, the CEO of laser-crylink.com, me and my team would be happy to meet you and learn all about your business, requirements and expectations.