1) mid-infrared polarization spectroscopy (mid-IRPS)
中红外偏振光谱
2) polarized IR spectroscopy
偏振红外光谱
1.
In this paper a method for determining the d coefficient of second order nonlinear optical poled polymer films through orientation measurement by polarized IR spectroscopy with the one dimensional rigid oriented gas model is reported.
本文报道在一维刚性取向气体模型基础上用偏振红外光谱测出的极化膜的取向度估算其二阶非线性光学系数α值的方法。
3) infrared spectroscopic ellipsometry
红外椭圆偏振光谱
1.
Study on optical properties of diamond films by means of infrared spectroscopic ellipsometry;
金刚石薄膜的红外椭圆偏振光谱研究
2.
The ulatra-visible transmission spectra and infrared spectroscopic ellipsometry were measured on the(1-x)Pb(Mg1/3Nb2/3)O3-xPbTiO3(PMNT)thin film with different component.
通过对不同组分的铌镁钛酸铅(PMNT)薄膜的紫外-可见透射光谱以及红外椭圆偏振光谱的分析,利用Tauc-Lorentz(T-L)+Cauchy色散关系和经典中红外色散关系,得到了该材料在可见和中红外区的光学常数,发现在可见和中红外区,薄膜的折射率随着PT(PbTiO3)含量的增加而增大,但是薄膜的光学禁带宽度随之而减小。
3.
Optical properties of different oriented diamond films obtained by hot filament chemical vapor deposition(HFCVD) were measured by using infrared spectroscopic ellipsometry in the wavelength range of 2.
采用红外椭圆偏振光谱仪对HFCVD方法所制备的不同取向金刚石薄膜的光学参数进行了测量。
4) infrared spectroscopic ellipsometer
红外椭圆偏振光谱仪
1.
A type of infrared spectroscopic ellipsometer was designed and constructed to study the optical properties of materials in the 2.
研制成测量材料光学特性的红外椭圆偏振光谱仪，其测量波长范围为２。
5) Polarized infrared light
偏振红外光
1.
Polarized infrared light in treatment of 100 patients with acute and chronic pain;
偏振红外光治疗急慢性疼痛100例分析
6) polarized infrared
红外偏振光
1.
in group Ⅱ and Ⅲ were respectively treated with polarized infrared head and laser head, the irra- diations were on the loci of pain and the correspondent nerve roots of the les.
１组使用红外光治疗头，进行带状疱疹后疼痛局部皮肤照射；Ⅱ组和 Ⅲ组分别使用红外偏振光和激光治疗头，进行带状疱疹后疼痛局部和患侧椎旁神经根部位照 射治疗。
2.
The patients in group I were treated with infrared treating head by irradiating on the loci of pain; the patients in group II and III were respectively treated with polarized infrared head and laser head, the irradiations were on the loci of pain and the correspondent nerve roots of the .
Ⅰ组使用红外光治疗头,进行带状疱疹后疼痛局部皮肤照射;Ⅱ组和Ⅲ组分别使用红外偏振光和激光治疗头,进行带状疱疹后疼痛局部和患侧椎旁神经根部位照射治疗。
补充资料：电化学调制红外光谱
分子式：
CAS号：
性质：该法使用色散型光谱仪，信号检测系统采用锁定技术。实验时随着红外波长非常慢的变化，电极在两个选定的电位下以低频(如约10Hz)的方波(或正弦波)调制。电极响应信号包括反射率直流分量R和由电位调制引起的小交流分量ΔR，以及整个频率区的噪声，通过锁定放大器得到与调制电位同频率的信号ΔR。把几次扫描的光谱平均，得到以ΔR/R对波长或波数的红外光谱。
CAS号：
性质：该法使用色散型光谱仪，信号检测系统采用锁定技术。实验时随着红外波长非常慢的变化，电极在两个选定的电位下以低频(如约10Hz)的方波(或正弦波)调制。电极响应信号包括反射率直流分量R和由电位调制引起的小交流分量ΔR，以及整个频率区的噪声，通过锁定放大器得到与调制电位同频率的信号ΔR。把几次扫描的光谱平均，得到以ΔR/R对波长或波数的红外光谱。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条