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Nanotechnology, ISSN 0957-4484, 04/2009, Volume 20, Issue 14, pp. 145303 - 145303
Vapor-liquid-solid (VLS) grown nanowires (NWs) typically grow in < 111 > directions. In this work, using guiding structures, we effectively grow Si NWs with... 
NANOSCIENCE & NANOTECHNOLOGY | TRANSISTORS | PHYSICS, APPLIED | ENGINEERING, MULTIDISCIPLINARY | MATERIALS SCIENCE, MULTIDISCIPLINARY
Journal Article
Journal of Physical Chemistry C, ISSN 1932-7447, 01/2012, Volume 116, Issue 1, pp. 901 - 907
Ostwald ripening is an interesting phenomenon that takes place in a variety of systems in nature, including nanostructured materials. A large number of... 
DROPLET EPITAXY | ALLOYS | MATERIALS SCIENCE, MULTIDISCIPLINARY | GROWTH | DYNAMICS | ISLANDS | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | NANOSTRUCTURES | PYRAMIDS | QUANTUM DOTS | SURFACES
Journal Article
Optics Express, ISSN 1094-4087, 12/2012, Volume 20, Issue 28, pp. 29164 - 29173
We demonstrate vertical-incidence electroabsorption modulators for free-space optical interconnects. The devices operate via the quantum-confined Stark effect... 
OPTICAL MODULATORS | DESIGN | WAVE-GUIDE | OPTICS | PHOTODETECTORS | LAYERS
Journal Article
ACS Photonics, ISSN 2330-4022, 12/2016, Volume 3, Issue 12, pp. 2231 - 2236
We demonstrate tensile-strained pseudomorphic Ge0.934Sn0.066/Ge quantum wells in a microdisk resonator using silicon nitride stressor layers. The hydrostatic... 
strain | microdisk resonator | germanium-tin | direct band gap | group IV | stressor layer | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | GERMANIUM | MATERIALS SCIENCE, MULTIDISCIPLINARY | NANOSCIENCE & NANOTECHNOLOGY | OPTICS
Journal Article
Journal of Crystal Growth, ISSN 0022-0248, 05/2011, Volume 323, Issue 1, p. 17
High resolution X-ray diffraction reciprocal space mapping (RSM) is used to study the crystal quality of step-graded In.sub.x Ga.sub.1-x As buffer layers grown... 
Diffraction | Epitaxy | Analysis | X-rays
Journal Article
Journal of Crystal Growth, ISSN 0022-0248, 05/2011, Volume 323, Issue 1, pp. 17 - 20
High resolution X-ray diffraction reciprocal space mapping (RSM) is used to study the crystal quality of step-graded In sub(xGa) sub(1)-xAs buffer layers grown... 
Buffer layers | Crystal growth | Reciprocal space | Diffraction | Gallium arsenide | X-rays | Molecular beam epitaxy | Crystal structure
Journal Article
Nature Photonics, ISSN 1749-4885, 12/2012, Volume 6, Issue 12, pp. 872 - 872
Journal Article
Nature Photonics, ISSN 1749-4885, 12/2012, Volume 6, Issue 12, p. 872
Journal Article
IEEE Transactions on Electron Devices, ISSN 0018-9383, 11/2008, Volume 55, Issue 11, pp. 3096 - 3106
Journal Article
Journal of Lightwave Technology, ISSN 0733-8724, 12/2013, Volume 31, Issue 24, pp. 3995 - 4003
We demonstrate the first vertical-incidence Ge/SiGe quantum well reflection modulators fabricated entirely on standard silicon substrates. These modulators... 
optical modulation | Absorption | Integrated optoelectronics | optical interconnections | Modulation | Cavity resonators | Silicon | Epitaxial growth | Mirrors | Silicon germanium | DESIGN | HETEROSTRUCTURES | IMPLEMENTATION | ELECTROABSORPTION | TELECOMMUNICATIONS | MU-M | ENGINEERING, ELECTRICAL & ELECTRONIC | GERMANIUM | DEVICES | INTERCONNECTS | OPTICS | QUANTUM-WELLS | EMISSION
Journal Article
ACS Photonics, ISSN 2330-4022, 2019, Volume 6, Issue 4, pp. 915 - 923
The full exploration of Si-based photonic integrated circuits is limited by the lack of an efficient light source that is compatible with the complementary... 
LED | lateral junction | strain engineering | group IV light source | electroluminescence | strained germanium | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | NANOSCIENCE & NANOTECHNOLOGY | DIFFUSION | OPTICS
Journal Article
Journal of Crystal Growth, ISSN 0022-0248, 05/2011, Volume 323, Issue 1, pp. 17 - 20
High resolution X-ray diffraction reciprocal space mapping (RSM) is used to study the crystal quality of step-graded In Ga As buffer layers grown on GaAs (0 0... 
B2. InGaAs buffer | A3. Molecular beam epitaxy | A1. Reciprocal space mapping | A1. High resolution X-ray diffraction | Molecular beam epitaxy | Reciprocal space mapping | InGaAs buffer | High resolution X-ray diffraction | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | CRYSTALLOGRAPHY
Journal Article
Microelectronic Engineering, ISSN 0167-9317, 2011, Volume 88, Issue 4, pp. 351 - 353
Journal Article
Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X, 2/2018, Volume 10526, pp. 105260Z - 105260Z-9
Single-photon avalanche diodes (SPADs) have been widely used to push the frontier of scientific research (e.g., quantum science and single-molecule... 
light trapping | numerical simulation | Single photon avalanche diode
Conference Proceeding
Journal of Applied Physics, ISSN 0021-8979, 2007, Volume 102, Issue 4, p. 44311
Si nanowires were grown horizontally using the vapor-liquid-solid method from vertical {111} surfaces etched into a (110) Si substrate. The nanowires were... 
PHYSICS, APPLIED | MECHANISM | CRYSTAL GROWTH | SILICON NANOWIRES | Electric charge and distribution | Nanoparticles | Gold | Usage | Analysis | Atomic properties | Structure
Journal Article
NATURE PHOTONICS, ISSN 1749-4885, 12/2012, Volume 6, Issue 12, pp. 873 - 873
Journal Article
Photonics Research, ISSN 2327-9125, 12/2017, Volume 5, Issue 6, pp. B7 - B14
An efficient monolithically integrated laser on Si remains the missing component to enable Si photonics. We discuss the design and fabrication of suspended and... 
LASERS | DIODE | OPTICS
Journal Article
Nano Letters, ISSN 1530-6984, 03/2008, Volume 8, Issue 3, pp. 876 - 880
We report a field configurable transistor (FCT) fabricated on a Si nanowire FET platform by integrating a thin film of conjugated polymer... 
PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | MEMORY | CARBON NANOTUBE | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | DEVICES | NANOSCIENCE & NANOTECHNOLOGY | NETWORKS | LOGIC | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
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