Optical constants of LuAl3(BO3)4 (Lutetium aluminium borate, LuAB)
Fang et al. 2013: n(e) 0.266–1.34 µm
Wavelength:
µm
(0.266–1.338)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2=2.85939+\frac{0.01511}{λ^2-0.01429}-0.01116λ^{2}$$Conditions
temperature: 298 direction: e
Comments
25 °C. Extraordinary ray (e).
References
S. Fang, H. Liu, L. Huang, N. Ye. Growth and optical properties of nonlinear LuAl3(BO3)4 crystals. Opt. Express 21, 16415-16423 (2013)
Data
Additional information
About Lutetium aluminium borate
Lutetium aluminium borate (LuAl3(BO3)4, or LuAB) is a synthetic crystal material known for its non-linear optical properties. With a high damage threshold and phase matching capabilities, it has potential in frequency conversion applications, especially in the deep ultraviolet to infrared spectrum. Additionally, when doped with certain rare-earth ions, LuAB can serve as a luminescent material. Its unique combination of properties makes it an attractive choice for various optical devices and systems, especially where high-power laser interactions are involved.
Other names and variations:- LuAl3(BO3)4
- LuAB