烧孔

准∧型四能级原子系统中的烧孔和光学双稳现象

The hole burning and optical bistability of quasi - Λ - type four-level atom system

频域中固体多重光谱烧孔研究

Multiple Spectral Hole Burning in Solids

～（87）Rb原子相干烧孔效应的实验研究

Experimental Research on Coherent Hole-burning in Atomic Rubidium Vapor

用EGME计算了参数fp值在不同压力下随能量密度的变化关系。此结果较合理地反映了不同压力下的烧孔填充效应。

Beside , the calculated fp values reflect reasonably the rotational hole filling effect under the different conditions .

STM热化学烧孔方式的信息存储&写入脉冲幅值和脉宽对信息点尺寸的影响

STM Thermochemical Hole Burning Memory & Influence of Pulse Voltage and Duration on Hole Size

提出了一种包括载流子密度脉动（CDP）、载流子加热（CH）和光谱烧孔（SHB）效应在内的半导体光放大器（SOA）的时域动态模型。

An advanced time-domain dynamic model for the investigation of semiconductor optical amplifiers ( SOA ) is presented .

DPA（TCNQ）2的烧孔阈值电压对脉宽的依赖关系

The Dependence of Threshold Voltage on Pulse Duration for DPA ( TCNQ ) _2

分析了永久性光谱烧孔（PHB）材料成孔量子效率的测量原理，建立了相应的测试方法和装置。

Theory and method for the determination of quantum efficiency for photochemical hole buring ( PHB ) are given in detail .

在小信号注入时，正向和背向ASE是引起SOA中强的纵向空间烧孔效应的主要因素。

At small signal injection , the occurrence of longitudinal spatial hole burning mainly due to the forward and backward traveling amplified spontaneous emission ( ASE ) along the active layer of SOA .

掺铒光纤放大器（EDFA）的烧孔效应（SHB）是导致放大器增益不平坦主要因素，进而影响长距离波分复用（WDM）光纤传输系统的性能。

Spectral hole-burning ( SHB ) can distort the gain spectrum of an erbium-doped fiber amplifier ( EDFA ), thus leads to reduced system performance in long-haul WDM optical fiber system .

AOTF除了作为调谐元件之外，还起着频移器和偏振器的作用，既防止空间烧孔效应的出现，又使输出激光是线偏振光。

Here , AOTFs also play the roles of frequency shifters and polarimeter to eliminate the spatial hole burning effect of linear cavity laser and make the output light is polarized .

在16K温度下对晶体进行了光谱烧孔研究，得到了孔宽约80MHz并能保存10h的永久性光谱孔。

Hole burning experiments were reached at 16 K. A spectral hole with hole width of about 80 MHz were detected and it could be kept for 10 h.

另外，我们还利用光纤起偏器和双折射光纤构成Lyot滤波器作为选频器件，同时通过利用腔内双折射增强偏振烧孔效应构成了可以获得稳定双波长输出的线形腔掺铒光纤激光器。

Moreover , by using fiber polarizer and birefringence fiber to constitute a Lyot filter , the intracavity PHB effect is enhanced and a dual-wavelength linear cavity erbium-doped fiber laser is achieved .

相对于传统的掺铒EDFA，它能同时减轻空间烧孔效应和张弛振荡在全光增益控制中的影响，并具有较好的增益平坦特性以及较低的噪声指数。

Compared with the traditional EDFA with Er , this type of EDFA can decrease the influence that the spectral hole burning effects and relaxation-oscillations effects on the all-optical gain control , and it has better gain-flattened character and low noise figure than others .

结果表明，3相移DFB具有与简单的DFB激光器同样好的调制响应特性，相移的引入在一定程度上抑制了纵向空间烧孔效应，并且有利于DFB激光器的单模输出。

The results show that modulation response characteristics of 3PS DFB laser is as good as that of DFB , and PS can weaken the longitudinal spatial hole burning ( LHSB ) effect and is in favor of single longitudinal mode operating of lasers .

非均匀增宽增益烧孔的描述

New expression for hole burning on gain profile with inhomogeneous broadening

全息光栅光谱烧孔系统和材料特性的研究

Study on Materials Characteristics of Holographic Grating Spectral Hole-Burning Storage System

用偏振烧孔实现的室温双波长光纤激光器

Dual-wavelength Fiber Laser Based on Polarisation Hole-burning Effect at Room Temperature

几种有机电子转移型光谱烧孔材料的均匀线宽与温度的依赖关系

Temperature dependence of homogeneous line width in photon-gated spectral hole burning materials

研究了烧孔特性和成孔条件。

Hole properties and conditions for hole formation were investigated .

持久光谱烧孔动力学的理论模型和实验研究

Dynamics of Persistent Spectral Hole Burning : Theoretical Model and Experimental Measurements

光子选通光谱烧孔的全息检测与图像存贮

Holographic detection of photon gated spectral holes and image storage

永久性光谱烧孔材料的成孔量子效率

Quantum efficiency of hole formation for persistent spectral hole-burning materials

TZT/AC/PMMA体系的永久性光谱烧孔性能研究

Properties of persistent spectral hole-burning in tzt / ac / pmma system

稀土离子激发光谱的烧孔机理研究

Study of Hole-burned Mechanism in Rare Earth Ions Excitation Spectroscopy

卟啉类有机体系THP/PMMA的永久性光谱烧孔

Persistent spectral hile-burning of the organic system THP / PMMA

不同选通条件下对光谱烧孔孔深的研究

The study of spectral hole depth under different gating light

光子选通多重光谱烧孔中的光致填孔机制

Mechanism of Laser Induced Hole Filling in Photon Gated Multiple Spectral Hole Burning

混合卟啉体系中的光化学烧孔

Photochemical hole burning in a mixed - porphyrin system

实现了孔的擦除和重复烧孔.探讨了烧孔机制，认为激光诱导质子转位变构是导致该体系永久性光谱烧孔的原因。

Hole erasing and repeatable hole burning were realized .