High Stable Q-switched LiNbO_3 Crystals Used in Wide Temperature Range;
適用于寬溫度范圍高穩(wěn)定的Q開關(guān)LiNbO_3晶體
Study On the two Kinds of Q-switch Laser Aesthetic Device;
對兩種Q開關(guān)激光美容機(jī)的對比研究
High repetition rate diode pumped acoustooptic Q-switch Nd:YAG laser;
二極管泵浦的聲光Q開關(guān)高重頻Nd:YAG激光器研究
The components and the principles of laser treatment instrument of YAG dual wavelength in intelligent Q switch are introduced in this paper.
介紹1種智能型Q開關(guān)YAG雙波長激光治療儀的組成及工作原理,該裝置運(yùn)用微處理技術(shù),自動(dòng)控制脈沖激光能量和脈沖頻率,經(jīng)導(dǎo)光臂傳導(dǎo),將特定波長的激光引至皮膚,達(dá)到美容及治療的目的。
In this paper,based on former experiments about long pulses,we further our study about the characteristics of Q switch beams combination with different methods.
本文在靜態(tài)實(shí)驗(yàn)的基礎(chǔ)上 ,采用不同方案 ,進(jìn)一步開展了 Q開關(guān)動(dòng)態(tài)合成特性的研究 ,取得了較為理想的實(shí)驗(yàn)結(jié)果 ,并探討了偏振合成存在的問題與發(fā)展方向。
Such devices as fast optic shutters, Q switches, optic modulators and electro-optic deflectors are all made of electro-optic crystals.
用電光晶體來制作的快速光開關(guān)、Q開關(guān)、光調(diào)制器、電光偏轉(zhuǎn)器等器件在現(xiàn)代光電子學(xué)和激光技術(shù)中有著重要應(yīng)用。
The analysis of therapertic effect in 170 cases of naevus fuscocaeruleus zygomaticus treated with Q-switched laser;
Q開關(guān)激光治療顴部褐青色痣170例療效分析
Analysis of therapeutic effect of Q-switched Nd:YAG laser in treatment of nevus of Ota:report of 317 cases;
Q開關(guān)Nd:YAG美膚激光治療太田痣317例
By using KD*P crystal for E-O Q-switching, an 8 ns Q-switched laser pulse output of 35 mJ was obtained under pulse repetition rate of 200 Hz.
采用KD P電光Q開關(guān) ,在 2 0 0Hz工作重復(fù)頻率時(shí) ,獲得每個(gè)脈沖輸出 35mJ ,8ns(10 6 4nm) ,經(jīng)KTP倍頻 ,每個(gè)脈沖輸出 2 0mJ ,7ns(5 32nm) ,低階模。
The fundamental working principle of several kinds of Q-switching and their applications for fiber lasers were summarized.
文章概述了 Q開關(guān)的基本原理 ,介紹了三種全光纖 Q開關(guān) ,并與通常的 Q開關(guān)進(jìn)行了比較 ,介紹了基于光纖中的受激布里淵散射效應(yīng)實(shí)現(xiàn)被動(dòng)調(diào) Q的基本機(jī)理 。
Based on rate equation theory and quick Q-switching characteristic, the self-Q-switching mechanism of SBS phase-conjugation laser resonator is discussed, and a formula for estimating the Q-switching pulsewidth is given.
結(jié)合速率方程理論和快Q開關(guān)特點(diǎn) ,探討了受激布里淵散射 (SBS)相位共軛激光器的自調(diào)Q機(jī)理 ,給出了自調(diào)Q脈沖脈寬的估算公式。
switching angle
(Q開關(guān)的) 開關(guān)角
Q-switched mode selection of chlorophyll
葉綠素的Q開關(guān)選模
Study on Repetition Electrooptical Q-switching Nd:YAG Lasers;
重復(fù)率電光Q開關(guān)Nd:YAG激光器的研究
Melasma Treated by Q-Switched Nd∶YAG Laser:a Clinical Study
調(diào)Q開關(guān)Nd∶YAG激光治療黃褐斑
Efficacy and Safety of Low-energy QS Nd:YAG and QS Alexandrite Laser for Melasma
低能量Q開關(guān)Nd:YAG激光器和調(diào)Q開關(guān)紫翠寶石激光器治療黃褐斑的療效和安全性
Design and Research for Q-Switched Nd:YAG Laser Control System;
Q開關(guān)Nd：YAG激光器控制系統(tǒng)的設(shè)計(jì)與研究
In Vivo Experiment Study of Non-Ablative Photorejvenation by Using Q-Switched Nd: YAG Laser;
Q開關(guān)Nd：YAG激光非損傷嫩膚的動(dòng)物實(shí)驗(yàn)研究
Technique research on high power double acoustic-optics Q-switch driver
大功率雙路聲光Q開關(guān)驅(qū)動(dòng)源技術(shù)研究
Design and stability analysis of driving system in spinning prism Q-switch
棱鏡轉(zhuǎn)鏡Q開關(guān)的驅(qū)動(dòng)設(shè)計(jì)及穩(wěn)定性分析
Clinical survey of the pigmented dermatosis treated by Q-switched Nd:YAG laser
Q開關(guān)Nd:YAG激光治療色素性皮膚病5000例療效觀察
Treatment of 198 cases of freckles by Q-switched double Nd:YAG532 nm laser
Q開關(guān)倍頻Nd:YAG532 nm激光治療雀斑198例臨床分析
Comparation of Biophysical, Histological and Biochemical Properties of Murine Skin after Non-Ablative Treatments with the Long-Pulse and Q-Switched 1064-nm Nd:YAG Lasers;
長脈寬與Q開關(guān)1064-nmNd：YAG激光對小鼠嫩膚效果的比較
Experimental Study of Treatment of Skin Pigmented Disease by Q-Switched Double Laser Pulse;
雙脈沖Q開關(guān)激光治療色素性皮膚病的實(shí)驗(yàn)研究
Pulse Stretching in a Q-switched Ruby Laser System with Optic-electronic Feedback Circuit;
利用光電反饋系統(tǒng)展寬Q開關(guān)紅寶石激光脈沖的研究
Observation of therapeutic effect of Nd:YAG laser on treatment of skin pigmentary lesions
Q開關(guān)Nd:YAG激光治療皮膚色素增加性疾病的療效觀察
Efficacy of Intense Pulsed Light combined Q switch Nd:YAG laser treating freckles
強(qiáng)脈沖光聯(lián)合Q開關(guān)Nd:YAG激光治療雀斑的療效觀察
Clinical Effect of Q-Switched Nd:YAG Laser for Pigmentary Dermatosis(1051 Cases Report)
調(diào)Q開關(guān)Nd:YAG激光治療色素性皮膚病1051例臨床觀察
Clinical comprehensive evaluation of treatment pigmented nevus by CO_2 laser combined with Q-switching 532nm laser
CO_2激光結(jié)合Q開關(guān)激光治療色素痣臨床療效綜合評定