stretched-out spectrum

Dependence of spectrum broadening on inner diameter of capillary restricting the filamentation in high pressure gas;

束缚高压强气体中成丝的空心毛细管芯径对光谱展宽的影响

Difference in filament and spectrum broadening induced by femtosecond pulses in argon gas with a temperature gradient at different positions

飞秒激光在不同位置温度梯度的惰性气体中成丝及光谱展宽的差异

Several techniques of femtosecond pulse spectrum broadening in the chirped pulse amplifier of femtosecond laser are reported, and a few spectrum broadening elements are used.

报道了飞秒激光啁啾脉冲放大器中的激光脉冲光谱展宽技术 ,实验中使用了几种光谱展宽元件 ,结果表明使用激光光谱展宽元件能有效地将飞秒激光脉冲光谱展宽 ,抑制了飞秒激光放大器中常见的激光脉冲光谱增益窄化现象 ,从飞秒放大系统的振荡级输出 2 8fs种子脉冲 ,放大后得到了重复频率为 10Hz、峰值功率 1。

In this thesis, we study spectral broadening by the interaction between nanosecond high power laser pulses with liquid medium.

本文通过纳秒高功率激光与液体介质相互作用,利用介质的非线性效应使单纵模激光光谱展宽。

Study on Femtosecond Filamentation in Noble Gases and Femtosecond Pulse Carving on LiNbO_3 Crystals;

飞秒激光在气体中成丝展宽光谱和刻划周期结构铌酸锂的研究

Ultrabroadband Continuum Spectrum Generated by Femtosecond Laser Pulses in Ar Gas;

飞秒激光在Ar气中的频谱展宽研究

Investigation on Spectra of Nanosecond Laser Broadening in Liquid;

纳秒激光在液体介质中的光谱展宽研究

The symmetry properties of the optical coherence with respect to the detuning of the light frequency from resonance show up in specific symmetries of the spectra.

研究表明，透射光谱随薄膜厚度的增大而展宽，光谱呈现对称性。

Spectrum Broadening and Pulse Compression of Ultrashort Optical Pulses in Cascaded Hollow Fibers;

超短光脉冲在分段中空光波导中的光谱展宽和脉冲压缩

Optical System Design of a Star Srnsor with Wide Spectrum and Wide Field of View

宽谱段宽视场星敏感器光学系统设计

Design of the Wide Bands Fourier Lens

干涉成像光谱仪中宽谱段傅氏光学系统设计

Difference in filament and spectrum broadening induced by femtosecond pulses in argon gas with a temperature gradient at different positions

飞秒激光在不同位置温度梯度的惰性气体中成丝及光谱展宽的差异

Stray Light and Bandpass Correction in the Spectral Measurement for Light Emitting Diodes

发光二极管光谱测量中的杂散光与带宽校正

Wide-band Multi-spectral Space for Color Representation Based on Aitken PCA

色彩的宽带多光谱空间表示法(英文)

The broad luminescence band is emitted with an efficiency of 1-5%.

发光谱呈较宽的线形 ,其效率约为 1%— 5 % .

Study and Design of Broad -spectrum (1100nm ~1800nm) Infrared Light -Based Skin Rejuvenation System

宽谱红外光(1100nm～1800nm)嫩肤仪的研究与设计

Carrier Envelope Phase Sliping of Pulsed Gaussian Beams with Constant Spectrum Width

等谱宽脉冲高斯光束的载波相位漂移

Output Spectrum Characteristics of MGTI-type Asymmetrical Optical Interleavers

MGTI型不等带宽interleaver的输出光谱特性分析

The broad fluorescence spectrum of the organic dyes suggests a broad tunability range for lasers using them as the active material.

有机染料具有宽荧光光谱使人们想到，若用它们作为激光介质，则激光器就会有宽的调谱范围。

Development of a Broadband Infrared Grating Scan Spectral Radiometer

宽波段红外光栅扫描光谱辐射计的研制

Study on Dihydrated Praseodymium Acetylacetonate by Photoacoustic Spectra with Broad Wavelength Range

镨乙酰丙酮配合物宽波段光声光谱研究

Effect of the Spectral Width of Optical Sources upon the Output of an Optical Current Sensor;

光源谱宽对光学玻璃电流传感器输出的影响