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191篇 您的检索式:作者名="Farmer T"
    题名 作者 年代 出处 被引量
1High efficiency, high power 808nm laser array and stacked arrays optimized for elevated temperature operation显示文摘Operation of 808-nm laser diode pumping at elevated temperature is crucial to many applications. Reliable operation at high power is limited by high thermal load and low catastrophic optical mirror damage (COMD) threshold at elevated temperature range. We demonstrated high efficiency and high power operation at elevated temperature with high COMD power. These results were achieved through device design optimization such as growth conditions, doping profile, and materials composition of the quantum-well and other layers. Electrical-to-optical efficiency as high as 62% was obtained through lowered threshold current, lowered series resistance and increased slope efficiency. The performance of single broad-area laser diodes scales to that of high power single bars on water-cooled copper micro-channel heatsinks or conductively-cooled CS heatsinks. No reduction in bar performance or significant spectral broadening is seen when these micro-channel coolers are assembled into 6-bar and 18-bar CW stacks for the highest power levels.Crump P A Crum T R DeVito M Farmer J Grimshaw M Huang Z Igl S A Macomber S Thiagarajan P Wise D 2004光机电信息2004,21,6:4
2显示文摘Pekala R W Farmer J C Alviso C T 1998J Non-Cryst Solids1998,225,:2
3Isolation and properties of teleostean growth hormone显示文摘Farmer S W H Papoff T A Bensley 1976Gen Comp Endocrinol1976,30,:1
4The protective effect of profound hypothermia on the canine central nervous system in surgery of the ascending aorta and the aortic arch显示文摘O Connor JV Wilding T Farmer P 1986Ann Thorac Surg1986,41,:1
5Prevalence of chronic disabling fatigue in children and adolescents 显示文摘Farmer A Fowler T Scourfield J 2004BrJ Psychiatry2004,,184:1
6Basic science focus on blood substitutes: a summary of the NHLBI Division of Blood Diseases and Resources Working Group Workshop, March 1, 2006显示文摘Estep T Bucci E Farmer M 2008Transfusion2008,48,4:1
7Employee creativity in taiwan : an application of role identity theory 显示文摘Farmer S M Pamela T Kate K - M 2003The Academy of Management Journal2003,46,5:1
8Carbon aer- ogels for electrochemical applications 显示文摘Pekala R W Farmer J C Alviso C T 1998J Non Cryst Solids1998,225,:1
9Neuroticism, extraver sion,life events and depression: the cardiff depression study 显示文摘Farmer A Redman K Harlis T 2002Br J Psychiatry2002,181,:1
10Creative self - efficacy: its potential antecedents and relationship to creative performance显示文摘Pamela T Farmer S M 2002The Academy of Management Journal2002,45,6:1
11Influence of the Orinoco River on hydrogen peroxide distribution and production in the eastern Caribbean 显示文摘Moore C A Farmer C T Zika R G 1993Journal of Geophysical Research1993,98,2:1
12Carbon aerogels for electrochemical applications显示文摘Pekala R W Farmer J C Alviso C T 1998J Non-Crystalline Solids1998,225,1:1
13Isolalion and properties of teleost prolactin显示文摘FARMER S W PAPKOFF H BEWLEY T A 1977General and Comparative Endocrinology1977,31,1:1
14Carbon aerogels for electrochemical application显示文摘Pekala R W Farmer J C Alviso C T 1998J Non-Crystalline Solids1998,225,1:1
15Extreme evolutionary conservation of QM, a novel c-Jun associated transcription factor显示文摘Farmer A A Loftus T M Mills A A 1994Hum Mol Genet1994,3,:1
16Distributed generation an alternative to electric utility investments in system capacity显示文摘Hoff T E Wenger H J Farmer B K 1996Energy Policy1996,24,2:1
17Destruction of chlorinated organics by cobalt(Ⅲ)-mediated electrochemical oxidation显示文摘Farmer J C Wang F T Lewis P R 1992J Electrochem Soc1992,139,11:1
18The protective effect of profound hypothermia on the canine central nervous system during one hour of circulatory arrest显示文摘O'Connor JV Wilding T Farmer P 1986Ann Thorac Surg1986,41,3:1
19The Protective Effect of Profound Hypothermia on the Canine Central Nervous System in Surgery of the Ascending Aorta and the Aorticarch显示文摘O Connor J V Wilding T Farmer P 1996Ann Thorac Surg1996,41,:1
20Assay validation for KIM-I: human urinary renal dysfunction biomarker显示文摘CHATURVEDI S FARMER T KAPKE G F 2009Int J Biol Sei2009,5,2:1
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