- Anomaly of critical stress in stress-induced transformation of NiCoMnIn metamagnetic shape memory alloy
[作者:Xu, X; Ito, W; Umetsu, RY; Kainuma, R; Ishida, K,期刊:Applied Physics Letters, 页码:181905-181905 , 文章类型: Article,,卷期:2009年95-18]
- Stress-induced martensitic transformation below room temperature for a Ni45Co5Mn36.1In13.9 single-crystal, in which no martensitic transformation occurs during cooling down to 4.2 K under zero stress, was investigated by...
- Enhanced thermal stability of Pt electrodes for flat epitaxial biferroic-YMnO3/Pt heterostructures
[作者:Bachelet, R; Muralidharan, R; Rigato, F; Dix, N; Marti, X; Santiso, J; Sanchez, F; Fontcuberta, J,期刊:Applied Physics Letters, 页码:181907-181907 , 文章类型: Article,,卷期:2009年95-18]
- We have investigated the thermal stability of platinum electrodes on oxide substrates for oxide-based devices. We show that flat epitaxial Pt(111) bottom electrodes, deposited on SrTiO3(111) and Al2O3(0001) substrates, c...
- Direct integration of active Ge1-x(Si4Sn)(x) semiconductors on Si(100)
[作者:Xie, JQ; Tolle, J; D'Costa, VR; Chizmeshya, AVG; Menendez, J; Kouvetakis, J,期刊:Applied Physics Letters, 页码:181909-181909 , 文章类型: Article,,卷期:2009年95-18]
- Doped and intrinsic Ge1-x-ySixSny alloys are synthesized directly on Si(100) using simple deposition chemistries and their optical and electrical properties are determined. Tuning the Si/Sn ratio at similar to 4 yields s...
- Measurement of heat capacity and enthalpy of formation of nickel silicide using nanocalorimetry
[作者:Kummamuru, RK; De La Rama, L; Hu, L; Vaudin, MD; Efremov, MY; Green, ML; LaVan, DA; Allen, LH,期刊:Applied Physics Letters, 页码:181911-181911 , 文章类型: Article,,卷期:2009年95-18]
- The total enthalpy of reaction and heat capacity to 850 degrees C were measured using differential scanning nanocalorimetry (nano-DSC) for the reaction of a nickel and silicon bilayer at heating rates up to 10(6) K/s. Ex...
- Mechanics of hemispherical electronics
[作者:Wang, SD; Xiao, JL; Jung, I; Song, JZ; Ko, HC; Stoykovich, MP; Huang, YG; Hwang, KC; Rogers, JA,期刊:Applied Physics Letters, 页码:181912-181912 , 文章类型: Article,,卷期:2009年95-18]
- A simple analytical model is established for the development of hemisphere electronics, which has many important applications in electronic-eye cameras and related curvilinear systems. The photodetector arrays, made in p...
- Optical properties of 1.3 mu m InAs/GaAs bilayer quantum dots with high areal density
[作者:Ngo, CY; Yoon, SF; Lim, DR; Wong, V; Chua, SJ,期刊:Applied Physics Letters, 页码:181913-181913 , 文章类型: Article,,卷期:2009年95-18]
- InAs/GaAs bilayer quantum dots (BQDs) are interesting structures for long wavelength emission due to its ability to tune the areal density and dot size separately. However, the need for two sets of growth rate and temper...
- Aging of AlGaN quantum well light emitting diode studied by scanning near-field optical spectroscopy
[作者:Pinos, A; Marcinkevicius, S; Yang, J; Bilenko, Y; Shatalov, M; Gaska, R; Shur, MS,期刊:Applied Physics Letters, 页码:181914-181914 , 文章类型: Article,,卷期:2009年95-18]
- Emission from a 285 nm AlGaN quantum well light emitting diode has been studied by scanning near-field optical spectroscopy. The scans revealed micrometer-size domainlike areas emitting with a higher intensity and at a l...
- Measurement of effective electron mass in biaxial tensile strained silicon on insulator
[作者:Feste, SF; Schapers, T; Buca, D; Zhao, QT; Knoch, J; Bouhassoune, M; Schindlmayr, A; Mantl, S,期刊:Applied Physics Letters, 页码:182101-182101 , 文章类型: Article,,卷期:2009年95-18]
- We present measurements of the effective electron mass in biaxial tensile strained silicon on insulator (SSOI) material with 1.2 GPa stress and in unstrained SOI. Hall-bar metal oxide semiconductor field effect transisto...
- Investigation of electron wave function hybridization in Ga0.25In0.75As/InP arrays
[作者:Martin, TP; Fairbanks, MS; Scannell, BC; Marlow, CA; Linke, H; Taylor, RP,期刊:Applied Physics Letters, 页码:182105-182105 , 文章类型: Article,,卷期:2009年95-18]
- We present a measurement technique for quantifying coupling between semiconductor quantum dots in an array. This technique employs magnetoconductance fluctuations to probe the decrease in the average spacing of the quant...
- Large electromechanical coupling factor film bulk acoustic resonator with X-cut LiNbO3 layer transfer
[作者:Pijolat, M; Loubriat, S; Queste, S; Mercier, D; Reinhardt, A; Defay, E; Deguet, C; Clavelier, L; Moriceau, H; Aid, M; Ballandras, S,期刊:Applied Physics Letters, 页码:182106-182106 , 文章类型: Article,,卷期:2009年95-18]
- As layer transfer techniques have been notably improved in the past years, lithium niobate (LiNbO3) appears as a candidate for the next generation of ultrawide band radio frequency (rf) filters. Depending on the crystall...
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