泵激 的英文怎麼說
中文拼音 [bèngjī]
泵激
英文
[電學] [光學] pumping -
Under the incentive of the civil - market demanding such as laser material processing and the military - market demanding such as a new generation of laser weapon candidate and icf, diode - pumped solid laser ( dpsl ) develops rapidly worldwide. as an important application, diode - pumped intracavity - frequency - doubled laser is attached much importance in recent years, but there still remain many problems unresolved completely. in this paper, i have given some abecedarian study results on some of these problems theoretically and experimentally
因工業激光材料加工等民用市場的需求以及慣性約束聚變和作為新一代激光武器候選器件等軍方需求的推動,國際上高功率二極體泵浦固體激光器( dpsl )的研究進展迅速,作為dpsl的一個重要應用,內腔倍頻一直得到大家的重視,但仍有許多未徹底解決的問題和理論上的不完備之處,本論文擬對其中的一些問題作一初步的理論和實驗研究。Along with developing of the commercial availability of high - power ingaas laser diode in the 1990s, the advantage of yb : yag suitable for the ld pumped high power solid - state lasers was realized
對ld泵浦的高功率yb : yag固體激光器的研究已成為當前熱點,並將其視為發展高效、高功率固體激光器的一個主要方向。Other common devicesintravenous medication pumps allow the nursing staff to titrate medications ; foley catheters and urine collection bags aid in monitoring urine output ; sequential compression devices squeeze the lower extremities and reduce the incidence of deep venous thrombosis ; transvenous pacemakers stimulate the patient ' s heart to beat ; dialysis machines remove fluid and correct electrolyte and acid - base disturbances ; intraaortic balloon pumps assist the heart ' s contractility ; and neurologic monitoring systems measure intracranial pressure
其他常用裝置靜脈內給藥泵由普通護士用於滴定藥物;弗利氏導管和集尿袋幫助監測排尿量;連續壓迫裝置擠壓下肢,減少深部靜脈血栓形成;經靜脈起搏器刺激病人心臟跳動;透析儀除去液體,糾正電解質和酸堿紊亂;主動脈內氣囊泵支持心臟收縮;神經病學監測系統測定顱內壓。Laser diode or flash lamp pumped solid state lasers with different wavelength and different operating styles. wavelength tunable laser sources with tial2 o3 laser and optical parametric oscillator laser application machines with laser display, laser material procession
各種波長及各種運轉方式的激光二極體及閃光燈泵浦的固體激光器;採用鈦寶石及光學參量振蕩器的波長可調諧的激光光源;激光應用整機。It is mainly added a set of system for the collection of the optical pump and a furnace heated to a high temperature besides the ft - infrared and raman spectrometer
它主要在紅外光譜儀和激光拉曼光譜儀的基礎上加設了一套實時高溫紅外光學泵浦採集系統和樣品高溫加熱爐。The experiment of intracavity doubling of a 946 nm nd : yag laser with an lbo crystal has been done at room temperature. a continuous wave 473 nm laser is obtained with 235mw output power at a pump power of 20w. the laser beam quality of 473 nm is good as well
對腔內倍頻輸出473nm激光進行了初步的實驗研究,在泵浦功率為20w時, l獲得了光束質量較好的連續波形式的藍光激光輸出,其功率為200mw 。Self - excitation optical pumping magnetometer
自激式光泵磁力儀We have firstly developed the all fiber femto - second laser, but its average output power is only tens of milliwatt. with the development of cladding pumped technology, it is the efficient way to amplifying the output power
在國內我們已經首先研製成功了全光纖飛秒激光器,但平均輸出功率只有幾十毫瓦,包層泵浦技術的成熟,無疑給其進一步放大功率提供了技術保障。Laser power meter 946 1064 1342 nm dpss laser
473 457 nm半導體泵浦藍光激光器Based on an amplified spontaneous emission ( ase ) source, a ring - cavity fiber laser, in which sensor element acted as the reflector of the cavity, was achieved with high - signal noise ratio ( snr ) and high - power. it was demonstrated that the output power was maximum, when output coupler ratio of the coupler was seventy percent
實驗證實耦合器的輸出耦合比選為某一個最佳值70 ,當980nm泵光工作電流為50ma時,其輸出功率達3 . 5mw ,且輸出激光波長與作為反射鏡的光纖光柵中心波長相同。In recent years more and more attention has been given to solid - state blue laser, but its development is more slow than green, red all - solid - state laser
因此,近年來,對二極體泵浦的全固態藍色激光器研究越來越多,但相對全固態紅綠激光器來說,全固態藍色激光器的發展比較緩慢,技術上還不成熟。6. by comparing the relative intensity between 914nm radiation and 1064nm radiation in nd : yvo4 with different nd concentration. we design a 457nm all - solid - state blue laser as pumping source for qpm - opo
在不同摻雜濃度時, gi4nm譜線與1064urn譜線的輸出強度的相對變化,進廳了半導體激光器泵浦d : yv0 。Presently, the development of ld pumped, watt - level, solid - state blue laser is not mature, thus the theoretical and experimental research is necessary. based on the present researches, some valuable results have been obtained
目前, ld泵浦的小功率473nm全固態藍光激光器已經基本成熟,但是在瓦級大功率方面發展還不成熟,尚需在理論和實驗上進行更進一步的研究。Using double - clad fibers, an efficient coupling of a high - power pump source into a single - mode fiber core can be achieved
尤其是包層泵浦技術的應用,使高功率輸出的光纖激光器實現成為可能。Dpss pulse uv laser at 266 nm
半導體泵浦全固態紫外激光器Dpss yellow laser at 593. 5 nm
半導體泵浦黃光激光器Dpss green laser at 556 nm
半導體泵浦綠光激光器593. 5 nm dpss yellow laser
半導體泵浦黃光激光器556 nm dpss visible laser
半導體泵浦激光器Optical fiber amplifiers - test methods - part 6 : test methods for pump leakage parameters
光纖放大器.試驗方法.第6部分:泵激泄漏參數的試驗方法分享友人