Zobrazeno 1 - 10
of 24
pro vyhledávání: '"M. W. Denhoff"'
Autor:
M W Denhoff
Publikováno v:
Journal of Physics D: Applied Physics. 39:1761-1765
The spreading resistance of a round ohmic contact was calculated by solving the Laplace equation using analytical, numerical and finite element methods. From this, formulae were found to calculate accurate values (better than 0.1%) of the spreading r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30cef3ba5611d7db9e2a17198f53ab84
https://doi.org/10.1088/0022-3727/39/9/009
https://doi.org/10.1088/0022-3727/39/9/009
Autor:
M W Denhoff
Publikováno v:
Journal of Micromechanics and Microengineering. 13:686-692
This paper addresses a relatively simple method of measuring Young's modulus and residual stress in microelectromechanical system (MEMS) type structures. A surface profilometer is used to measure the deflection of thin film fixed–fixed beams due to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89d15f1303f47ff99a61bc758b894e15
https://doi.org/10.1088/0960-1317/13/5/321
https://doi.org/10.1088/0960-1317/13/5/321
Publikováno v:
Superconductor Science and Technology. 12:431-435
We have measured the power dependent microwave properties of a weak link in a YBa2Cu3O7 thin film formed by writing a line of damage using a focused ion beam. The measurement was made using a parallel plate resonator at 5.5 GHz with the weak link wri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62378332a0384fabb31af61bccf20f12
https://doi.org/10.1088/0953-2048/12/7/305
https://doi.org/10.1088/0953-2048/12/7/305
Publikováno v:
Canadian Journal of Physics. 70:1124-1132
We have grown a series of CeO2–YBa2Cu3O7 superlattices by pulsed laser deposition. The purpose was to study the growth of an insulator – high temperature superconductor system on a subnanometre scale. This is important for superconducting devices
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71f183e994c222044a3510edf28d7883
https://doi.org/10.1139/p92-182
https://doi.org/10.1139/p92-182
Publikováno v:
Journal of Applied Physics. 68:4674-4680
A simple linear electrical circuit model is developed to study the ac characteristics of a doping superlattice with selective contacts. Small signal ac measurements at different frequencies were carried out on silicon doping superlattices under rever
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86d279a5a8b63986a71b040d77e79039
https://doi.org/10.1063/1.346179
https://doi.org/10.1063/1.346179
Autor:
Mae Gao, M. W. Denhoff
Publikováno v:
Journal of Electronic Materials. 26:941-943
Amorphous fluoropolymer films have low dielectric constants and high chemical resistance and, so, have potential to be used as the insulator for high speed interconnects and as protection layers. Many applications would require high resolution patter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97d01558bbad128688846c2ba4b928c1
https://doi.org/10.1007/s11664-997-0278-2
https://doi.org/10.1007/s11664-997-0278-2
Autor:
John P. McCaffrey, M. W. Denhoff
Publikováno v:
Journal of Applied Physics. 70:3986-3988
Pulsed laser deposition has been used to deposit Y1Ba2Cu3O7 layer on CeO2 buffer layers on (11_02) sapphire. Both layers are epitaxial with the 〈110〉 direction of the CeO2 layer aligned with the 〈2_021〉 direction of the sapphire substrate. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e65cdd1819911b13775c2552ff3f4a6
https://doi.org/10.1063/1.349166
https://doi.org/10.1063/1.349166
Publikováno v:
Canadian Journal of Physics. 69:192-194
Thin films of MgO were deposited on p-type monocrystalline Si substrates as buffer layers for high-Tc superconductor/Si hybrid devices. After heat treatment at temperatures in the range from 700 to 1100 °C, the MgO films were removed and Ag/p-Si Sch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c227d179f5ef3a3bbf34d18c8e3a2fe5
https://doi.org/10.1139/p91-031
https://doi.org/10.1139/p91-031
Autor:
M. W. Denhoff
Publikováno v:
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 8:1035
A clean, stable boron evaporator has been designed and constructed. The design involves heating one end of a boron rod by a combination of radiation and electron beam heating. The evaporator was tested by doping polycrystalline silicon thin films by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91a2f912823faab3288d7c6b6086eb3f
https://doi.org/10.1116/1.584956
https://doi.org/10.1116/1.584956
Autor:
W. T. Moore, M. W. Denhoff, R. L . S. Devine, P. Maigné, J.-M. Baribeau, T. E. Jackman, E. V. Kornelsen, D. C. Houghton, A.J. Springthorpe, P. Mandeville
Publikováno v:
Canadian Journal of Physics. 65:904-908
The growth of GaAs on Si(100) directly and with Ge buffer layers has been carried out sequentially under ultra high vacuum conditions in a double-ended III–V and group IV molecular beam epitaxy system. These heterostructures were examined by cross-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77c53747d3cccae1f3b414eae05121b3
https://doi.org/10.1139/p87-141
https://doi.org/10.1139/p87-141