Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Irene Datskou"'
Publikováno v:
Journal of Hazardous Materials. 51:35-45
The US Department of Energy's (DOE's) Environmental Restoration (ER) program is responsible for remediating thousands of contaminated sites across the DOE complex. A major concern during remediation is the secondary waste generated as a result of ER
Publikováno v:
Water, Air, & Soil Pollution. 90:83-92
The U.S. Department of Energy’s (DOE’s) Environmental Restoration Program will be responsible for remediating the approximately 230 contaminated groundwater sites across the DOE Complex. A major concern for remediation is choosing the appropriate
Publikováno v:
Chemical Physics. 174:417-424
Two-photon transitions are examined in molecular oxygen in the region of 8 to 9 eV. Two-photon spectra are presented and absolute two-photon absorption constants are tabulated.
Publikováno v:
Physical Review Letters. 64:1717-1720
Through resonance ionization measurements involving two-color, three-photon excitation, and four-photon ionization we observe very large, multiple, pressure-dependent line shifts in Xe. All features of the observed collective line shifts are in very
Publikováno v:
Applied Physics Letters. 73:2319-2321
The photogeneration of free charge carriers in a semiconductor gives rise to mechanical strain. We measured the deflection of silicon microcantilevers resulting from photoinduced stress. The excess charge carriers responsible for the photoinduced str
Publikováno v:
Enabling Technologies for Law Enforcement and Security.
Autor:
Slobodan Rajic, Panos G. Datskos, Boyd M. Evans, James L. Corbeil, Irene Datskou, Dennis Duncan Earl, Larry R. Senesac
Publikováno v:
SPIE Proceedings.
We investigated microposition sensing of micro-electro- mechanical systems (MEMS) that is based on optical readout techniques. We determined the parameters that affect or limit the performance of optical readout techniques especially as they apply to
Publikováno v:
Gradient Index, Miniature, and Diffractive Optical Systems.
The Oak Ridge National Laboratory has been instrumental in developing ultraprecision technologies for the fabrication of optical devices. We are currently extending our ultraprecision capabilities to the design, fabrication, and testing of micro-opti
Publikováno v:
SPIE Proceedings.
Work in materials other than silicon for MEMS applications has typically been restricted to materials such as metals and not more 'exotic' semiconductors. However, group III-V and II-VI semiconductors from a very important and versatile collection of
Publikováno v:
SPIE Proceedings.
We have developed a novel chemical detection technique based on infrared micro-calorimetric spectroscopy that can be used to identify the presence of trace amounts of very low vapor pressure target compounds. Unlike numerous recently developed low-co