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123篇 您的检索式：作者名="Crum J"

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	题名	作者	年代	出处	被引量
1	High 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	Venous congestive my- elopathy: a mimic of neoplasia 显示文摘	Rodriguez F J Crum BA Krauss WE	2005	Mod Pathol2005，18，5：	1
3	The fate of nitro- gen applied to a mature Kentucky bluegrass turf显示文摘	Kevin W F Kevin M O Crum J R	2006	Crop Science2006，46，：	1
4	Stress corrosion cracking testing of Inconel alloys 600and 690 under high-temperature caustic conditions显示文摘	Crum J R		0，，06：	1
5	The fate of nitrogen applied to a mature Kentucky bluegrass turf显示文摘	Kevin W F Kevin M O Crum J R	2006	Crop Sci2006，46，：	1
6	The spatial variability of soil resources following long-term disturbance显示文摘	Robertson G P Crum J R Ellis B G	1993	Oecologia1993，96，4：	1
7	Ocular anatomy and cross-sectional imaging of the eye显示文摘	Malhotra A Minja F J Crum A	2011	Semin Ultrasound CT MR2011，32，1：	1
8	The effects of variable depth root zone on soil moisture in a sloped USGA putting green显示文摘	Frank K W Leach B E Crum J R	2005	International Turfgrass Society Research Journal2005，10，：	1
9	Flurprimidol effects on Kentucky bluegrass under reduced irrandiance显示文摘	Stier Jci Rogers J N Ⅲ Crum J R rieke P E	1999	Crop Science1999，39，5：	1
10	Surrogate biomarkers of HPV infection in cervical neoplasia screening and diagnosis显示文摘	Keating J T Ince T Crum C P	2001	Adv Anat Pathol2001，8，2：	1
11	Distribution and dissipation of 1,3-dichloropropene after injection instructured loamy soils显示文摘	Smelt J H Leistra M Crum S J H ?/ al	1989	Acta Horticulturae1989，255，：	1
12	Dynamics of human papilomavirus infection between biopsy and excision of cervical intraepithelial neoplasia:results form the ZYC101 a rotocol显示文摘	Christopher P Crum J Beach L	2004	Infec Dis2004，189，4：	1
13	Accelerated transformation of aldicard,oxamyl and ethoprophos after soil treatments 显示文摘	Smelt J H Crum S J H Teunissen W	1987	Crop Protection1987，6，：	1
14	A case of extensive pelvic endometriosis terminating in endometrial sarcoma显示文摘	Crum C P Wible J Frick H C	1981	Am J Obstet Gynecol1981，140，6：	1
15	Integrating and streamlining electronic resources workflows via Inno- vative' s electronic resource Librarian, 2005, 47 (4): management 显示文摘	TuU L Crum J Davis T	2005	The Serials2005，，：	1
16	The dynamic process and cavitation luminescence of transient single acoustic cavitation bubbles显示文摘	GAITAN D F CRUM L A J	1990	Ac oust Soc Am Suppl1990，87，：	1
17	The spatial variability of soil resource following long term disturbance显示文摘	Robertson G P Crum J R EUis B G	1993	Oecologia1993，96，：	1
18	A new class of steroids inhibits angiogenesis in the presence of heparin or a heparin fragment 显示文摘	Crum R Szabo S Folkman J	1985	Science1985，230，：	1
19	Stress corrosion cracking testing of INCONEL alloys 600 and 690 under high-temperature caustic conditions显示文摘	Crum J R	1986	Corrosion1986，42，：	1
20	The spatial variability of soil resources following long-term disturbance显示文摘	Robertson G P Crum J R Ellis B G		0，，04：	1

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