Search Results - "Meyer, H. M"
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1
Direct photonic coupling of a semiconductor quantum dot and a trapped ion
Published in Physical review letters (27-03-2015)“…Coupling individual quantum systems lies at the heart of building scalable quantum networks. Here, we report the first direct photonic coupling between a…”
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2
Creep-Resistant, Al₂O₃-Forming Austenitic Stainless Steels
Published in Science (American Association for the Advancement of Science) (20-04-2007)“…A family of inexpensive, Al₂O₃-forming, high-creep strength austenitic stainless steels has been developed. The alloys are based on Fe-20Ni-14Cr-2.5Al weight…”
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3
Photon emission and absorption of a single ion coupled to an optical-fiber cavity
Published in Physical review letters (31-12-2014)“…We present a light-matter interface which consists of a single 174Yb+ ion coupled to an optical fiber cavity. We observe that photons at 935 nm are mainly…”
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4
Rapid tarnishing of silver nanoparticles in ambient laboratory air
Published in Applied physics. B, Lasers and optics (01-06-2005)“…Silver has useful surface-plasmon-resonance properties for many potential applications. However, chemical activity in silver nanoparticles exposed to…”
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5
Anorthite sputtering by H+ and Arq+ (q = 1-9) at solar wind velocities
Published in Journal of geophysical research. Space physics (01-10-2014)“…We report sputtering measurements of anorthite‐like material, taken to be representative of soils found in the lunar highlands, impacted by singly and…”
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6
Common Arterial Trunk Repair at the Red Cross War Memorial Hospital, Cape Town: A 20-Year Review of Surgical Practice and Outcomes
Published in World journal for pediatric & congenital heart surgery (01-11-2024)“…Background This study describes the 20-year experience of managing common arterial trunk (CAT) in a low-and-middle-income country and compares the early and…”
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7
Development of Cast Alumina-Forming Austenitic Stainless Steels
Published in JOM (1989) (01-11-2016)“…Cast Fe-Ni-Cr chromia-forming austenitic stainless steels with Ni levels up to 45 wt.% are used at high temperatures in a wide range of industrial applications…”
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8
Segregation-induced grain boundary premelting in nickel-doped tungsten
Published in Applied physics letters (05-12-2005)“…High-resolution transmission electron microscopy and Auger spectroscopy have revealed the formation of nanometer-thick, Ni-enriched, disordered, grain boundary…”
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9
Pre-oxidized and nitrided stainless steel alloy foil for proton exchange membrane fuel cell bipolar plates: Part 1. Corrosion, interfacial contact resistance, and surface structure
Published in Journal of power sources (01-09-2010)“…Thermal (gas) nitridation of stainless steel alloys can yield low interfacial contact resistance (ICR), electrically conductive and corrosion-resistant nitride…”
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10
A study of the corrosion behaviour of Zr50Cu(40-x)Al10Pdx bulk metallic glasses with scanning Auger microanalysis
Published in Corrosion science (01-07-2008)“…The anodic-polarization behaviours of Zr50Cu40Al10 and Zr50Cu33Al10Pd7 (atomic, at., %) bulk metallic glasses were investigated in aerated and deaerated 0.6 M…”
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Thermally nitrided stainless steels for polymer electrolyte membrane fuel cell bipolar plates. Part 2: Beneficial modification of passive layer on AISI446
Published in Journal of power sources (15-11-2004)“…Thermal nitridation of AISI446 mod-1 superferritic stainless steel for 24 h at 1100 C resulted in an adherent, inward growing surface layer based on (Cr,…”
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12
Observation of tantalum deposition and growth on TiB2 and ZrB2 from PISCES-RF deuterium and helium plasma exposures
Published in Nuclear materials and energy (01-06-2024)“…•Helium and deuterium plasma exposures were performed on refractory ceramics.•Heavy impurities on plasma-exposed samples can control the final surface…”
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13
Experimental secondary electron spectra under SEM conditions
Published in Journal of microscopy (Oxford) (01-07-2004)“…Summary Secondary electron spectra have been collected from both pure elements and from compounds examined under conditions approximating those found in a…”
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14
Cu–Ni composition gradient for the catalytic synthesis of vertically aligned carbon nanofibers
Published in Carbon (New York) (01-08-2005)“…The influence of catalyst alloy composition on the growth of vertically aligned carbon nanofibers was studied using Cu–Ni thin films. Metals were co-sputtered…”
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15
Effect of tungsten crystallographic orientation on He-ion-induced surface morphology changes
Published in Acta materialia (01-01-2014)“…In order to study the early stages of nanofuzz growth in fusion-plasma-facing tungsten, mirror-polished high-purity tungsten was exposed to 80eV helium at…”
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16
Localized Changes of Stainless Steel Powder Characteristics During Selective Laser Melting Additive Manufacturing
Published in Metallurgical and materials transactions. A, Physical metallurgy and materials science (15-03-2019)“…In laser powder bed additive manufacturing processes, feedstock materials are often recycled after each build. Currently, a knowledge gap exists regarding…”
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17
Uniform corrosion of FeCrAl alloys in LWR coolant environments
Published in Journal of nuclear materials (01-10-2016)“…The corrosion behavior of commercial and model FeCrAl alloys and type 310 stainless steel was examined by autoclave tests and compared to Zircaloy-4, the…”
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18
Wet-chemical synthesis of zirconium oxyfluoride
Published in Journal of materials science (01-05-2005)“…In this letter, we describe a wet-chemical technique for synthesizing zirconium oxyfluoride. We started by making a zirconium oxyfluoride precursor in solution…”
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19
Pinning Enhancements in YBCO Films via Nanoengineered : Composite Cap Layer
Published in IEEE transactions on applied superconductivity (01-06-2011)“…In the present work, composite LaMnO 3 :MgO (LMO:MgO) cap buffer layers with varying MgO contents 5 vol% up to 75 vol% have been grown on homo-epi…”
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20
Formation of Ultrasharp Vertically Aligned Cu−Si Nanocones by a DC Plasma Process
Published in The journal of physical chemistry. B (16-03-2006)“…We report an effective method for the production of ultrasharp vertically oriented silicon nanocones with tip radii as small as 5 nm. These silicon…”
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