In laboratories, BaF�?is frequently Employed in spectroscopy machines and as a substrate material for experimental setups involving UV and IR light-weight.
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Brittleness: Its mechanical strength is average, and improper dealing with can lead to fractures or area hurt.
Surface Safety: To keep up the integrity of BaF�?crystals, a protective coating could possibly be used all through managing and processing.
其他应用：氟化钡还可用于制造电机电刷、光学玻璃、光导纤维、助熔剂、涂料剂珐琅等，以及作为木材防腐剂、杀虫剂、尸体防腐剂和固体润滑剂等。此外，氟化钡在开发高温超导器件方面也有重大作用。
晶体维修 红外晶体 激光晶�?太赫兹晶�?非线性晶�?压电晶体 普克尔盒 电光晶体和声光晶�?被动调Q开关晶�?双折射晶�?偏振光学器件 分光镜立方体 波片和缓速器 氧化镁掺杂的周期极化铌酸锂晶体系�?激光模�?飞秒激光器的光学元�?二氧化碳激光光学器�?光纤激光器光学元件 闪烁体晶体
化学稳定性好：氟化钡晶体化学性质稳定，不易与其他物质发生反应，这保证了其在各种环境下的稳定性和可靠性。
A generalized Sellmeier model, also known as the Lorentz-Dirac model, has long been utilized for the description from the dielectric function of a number of technologically vital materials during the literature. This model signifies the frequency-dependent dielectric purpose like a sum in excess of Eco-friendly capabilities of classical damped harmonic oscillators, A lot in analogy Together with the useful kind utilized for the dynamic polarizability of an atom, but with 1 important addition, specifically, a fancy-valued oscillator strength during the numerator.
φ, deg: The 3rd signifies the azimuthal angle φ in levels. This angle specifies the orientation of your crystal axis in the plane perpendicular for the propagation route.
Right here, we clearly show this generalized functional form is usually justified according to the reaction perform of coupled damped oscillators. The encountered analogies recommend an evidence for your frequently observed achievements from the Lorentz--Dirac product in more info describing the dielectric perform of crystals of consummate technological importance.
θ, deg: The next signifies the period-matching angle θ in degrees. Here is the angle at which stage matching occurs for nonlinear optical procedures.
effects from the material’s electronic polarizability. The temperature-dependent refractive index
It's shown the local lattice structures of your octahedral (CrO6)9- clusters in a number of oxide crystals doped with Cr3+ ions are identical and fluctuant in the vicinity of that in the Cr2O3.
BaF�?contains a low absorption coefficient, letting it to transmit gentle with minimum Power decline. That is a major advantage in superior-electric power laser programs, in which performance and electrical power conservation are important.