Zobrazeno 1 - 10
of 15
pro vyhledávání: '"J. T. C. Yeh"'
Autor:
J. T. C. Yeh, K. R. Grebe
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 1:604-608
Poly‐para‐xylylene family thin films deposited by vapor phase polymerization are pin hole free and are chemically inert to most acids, alkalies, and organic solvents. These properties make this material very attractive as a passivation agent on t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f506325d5fc0f6e74bc0091042c25464
https://doi.org/10.1116/1.571967
https://doi.org/10.1116/1.571967
Autor:
G. Koren, J. T. C. Yeh
Publikováno v:
Journal of Applied Physics. 56:2120-2126
Emission spectra in the visible and ultraviolet range, scanning electron microscopy of various polymers [polyimide, Mylar, and polymethyl‐methacrylate (PMMA)], and graphite exposed to 193‐, 248‐, and 351‐nm laser radiation were used to invest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57ac8a360f2c3f361ee3927fbe5ee91c
https://doi.org/10.1063/1.334211
https://doi.org/10.1063/1.334211
Autor:
J. T. C. Yeh
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 4:653-658
Recently, there has been increasing interest in direct ablation of materials by short‐pulse laser beams. Materials under study vary from thin metal films, metal and semiconductor compounds, and inorganic insulators to polymers, including human hair
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59ee0b464c068aeb3a20ca64334864e9
https://doi.org/10.1116/1.573823
https://doi.org/10.1116/1.573823
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 2:1292-1295
Magnetic field enhanced reactive ion etching of polyimide was investigated using a planar magnetron discharge. Etch studies were conducted with various gas composition, power, and pressure conditions. Etch rates of fully cured polyimide up to 2.5 μm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d571d973c5825f94c6230bd95bc69c13
https://doi.org/10.1116/1.572397
https://doi.org/10.1116/1.572397
Autor:
J. T. C. Yeh
Publikováno v:
Journal of Vacuum Science and Technology. 20:372-375
Thin AuIn2 films are used as resistors in the cryogenic Josephson processor circuits. As part of the integrated circuits, the sheet resistance of AuIn2 depends not only on the deposition conditions of the thin film itself but also on the process para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9681e21665190aef6fe8f6d7404c5ad
https://doi.org/10.1116/1.571469
https://doi.org/10.1116/1.571469
Autor:
J. T. C. Yeh, Robert A. Buhrman
Publikováno v:
Applied Physics Letters. 31:362-365
A study has been made of capacitively shunted Pb variable‐thickness microbridges. The observed hysteretic I‐V characteristics of these microbridges are in at least qualitative agreement with the predictions of the shunted junction model. Discrepa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2410be2f1ad91838c31b3e0d7806db5
https://doi.org/10.1063/1.89700
https://doi.org/10.1063/1.89700
Publikováno v:
Physical Review Letters. 37:150-153
Superconducting weak links are studied in which the weak region is created by locally driving the superconductor out of equilibrium using an independent source of quasiparticles. The characteristics of these weak links can be varied electrically or o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78d5efe4b67eb528720a774689df99dc
https://doi.org/10.1103/physrevlett.37.150
https://doi.org/10.1103/physrevlett.37.150
Autor:
J. T. C. Yeh
Publikováno v:
Journal of Applied Physics. 45:4617-4621
A simple, versatile, and inexpensive technique for the fabrication of superconducting microbridges and small Josephson tunnel junctions is described. The technique is based on the use of fiber masks for the production of precisely controlled substrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::011fd8ce24d9a747255fecc64c767139
https://doi.org/10.1063/1.1663099
https://doi.org/10.1063/1.1663099
Publikováno v:
Applied Physics Letters. 35:891-893
High‐resolution electron‐beam lithographic techniques have been used in the fabrication of thin ultranarrow superconducting Nb stripes. The ac Josephson effect in the form of microwave‐induced current steps has been observed in a series of samp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d7698f9d7f5d2ea82eaf7c95c1832d9
https://doi.org/10.1063/1.91003
https://doi.org/10.1063/1.91003
Autor:
J. T. C. Yeh, G. Koren
Publikováno v:
Applied Physics Letters. 44:1112-1114
Emission spectra in the visible and ultraviolet range, and scanning electron microscopy of polyimide films exposed to 193, 248, and 351‐nm laser radiation were used to elucidate the mechanism of the laser etching process. It was found that rough la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbcaa8f2d9ec8943ba8e695c59d497a6
https://doi.org/10.1063/1.94661
https://doi.org/10.1063/1.94661