Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Edward F. Stephens"'
Publikováno v:
SPIE Proceedings.
A new generation of diode-pumped solid-state lasers has been developed that enables ultra-stable Ti:Sapphire pumping at high energies. We report an injection-seeded, all diode-pumped high-energy Nd:YLF laser system based on a master oscillator power
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b795089265ed05f38ea3bd128d1210c7
https://doi.org/10.1117/12.2264954
https://doi.org/10.1117/12.2264954
Autor:
Jared Wood, Aicha Elshabini, Ryan Feeler, Edward F. Stephens, Greg Kemner, Fred Barlow, Jeremy Junghans
Publikováno v:
International Journal of Applied Ceramic Technology. 6:18-23
A number of emerging applications of low-temperature co-fired ceramic (LTCC) require embedded fluidic structure within the co-fired ceramic and or precise external dimensional tolerances. These structures enable the control of fluids for cooling, sen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e37aff59aed6dec92c9d9b5c4acb7e8b
https://doi.org/10.1111/j.1744-7402.2008.02315.x
https://doi.org/10.1111/j.1744-7402.2008.02315.x
Autor:
Ryan Feeler, Edward F. Stephens
Publikováno v:
SPIE Proceedings.
Northrop Grumman Cutting Edge Optronics has developed a new laser diode array package with minimal bar-to-bar spacing. These High Density Stack (HDS) packages allow for a power density increase on the order of ~ 2.5x when compared to industry-standar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da416e22bece95be55da7015d4b61299
https://doi.org/10.1117/12.850540
https://doi.org/10.1117/12.850540
Autor:
Jared Wood, Ryan Feeler, Aicha Elshabini, Edward F. Stephens, Fred Barlow, Greg Kemner, Jeremy Junghans
Publikováno v:
MRS Proceedings. 1076
A new, patent-pending method of cooling high-power laser diode arrays has been developed which leverages advances in several areas of materials science and manufacturing. This method utilizes multi-layer ceramic microchannel coolers with small (100's
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed2891d05a4d86ad43302262e8d2f463
https://doi.org/10.1557/proc-1076-k07-06
https://doi.org/10.1557/proc-1076-k07-06
Autor:
Edward F. Stephens
Publikováno v:
MRS Proceedings. 883
Low duty cycle, high peak power, conductively cooled laser diode arrays have been manufactured for several years by a number of different vendors. Typically these packages have been limited to a few percent duty cycles due to thermal problems that de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82c2674fe8d247393b2758524e1bafa8
https://doi.org/10.1557/proc-883-ff3.2
https://doi.org/10.1557/proc-883-ff3.2
Autor:
Edward F. Stephens, Harold M. Kaplan
Publikováno v:
Clinical Chemistry. 4:142-145
Freezing-point depressions of several anticoagulants were determined from which concentrations isosmolar with the blood of any species may be computed. The method is not applicable to solutes of high molecular weight.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f1e39c8b75a13f12b28ad79ee721542
https://doi.org/10.1093/clinchem/4.2.142
https://doi.org/10.1093/clinchem/4.2.142