搜索结果: 1-15 共查到“Nanowire”相关记录22条 . 查询时间(0.106 秒)
Superconducting nanowire memory cell,miniaturized technology
Superconducting nanowire memory cell miniaturized technology
2017/7/21
Developing a superconducting computer that would perform computations at high speed without heat dissipation has been the goal of several research and development initiatives since the 1950s. Such a c...
Self-assembling polymers provide thin nanowire template
Self-assembling polymers thin nanowire template
2017/4/27
For the chips in our computers and smartphones to get faster and faster, their components – the circuits and wires through which signals flow – have to get smaller and smaller. The miniaturization of ...
Detailed Balance Analysis and Enhancement of Open-Circuit Voltage in Single-Nanowire Solar Cells
Nanowire solar cell detailed balance open-circuit voltage effi ciency limit coherent eff ect resonance
2015/8/6
We present a detailed balance analysis of current density−voltage modeling of a single-nanowire solar cell. Our analysis takes into account intrinsic material nonidealities in order to determine...
Nanowire bridging transistors open way to next-generation electronics
Nanowire bridging transistors open way next-generation electronics
2014/6/12
A new approach to integrated circuits, combining atoms of semiconductor materials into nanowires and structures on top of silicon surfaces, shows promise for a new generation of fast, robust electroni...
Silver nanowire sensors hold promise for prosthetics, robotics（图）
Silver nanowire sensors prosthetics robotics
2014/3/17
North Carolina State University researchers have used silver nanowires to develop wearable, multifunctional sensors that could be used in biomedical, military or athletic applications, including new p...
Large Area Metal Nanowire Arrays with Tunable Sub-20 nm Nanogaps
metal nanowire arrays top-down nanofabrication nanoelectrodes metal nanograting plasmonic substrates
2016/12/2
We report a new top-down nanofabrication technology to realize large area metal nanowire (m-NW) arrays with tunable sub-20 nm separation nanogaps without the use of chemical etching or milling of the ...
Transparent Nanowire Network Electrode for Textured Semiconductors
metallic nanoparticles antireflection coatings sintering metallic nanowire networks
2016/12/2
This work presents an inexpensive and easily manufacturable, highly conductive and transparent network electrode for textured semiconductors. It is based on lines of transformed into a network by micr...
Phase Transition Induced Vertical Alignment of Ultrathin Gallium Phosphide Nanowire Arrays on Silicon by Chemical Beam Epitaxy
Vertical Alignment Ultrathin Gallium Phosphide Nanowire Arrays Silicon Chemical Beam Epitaxy
2016/12/2
CBE and CVD were performed in an ultra-high vacuum (UHV) system. The background pressure was kept at 1 × 10-10 mbar. The Au was deposited by MBE on a hydrogen terminated Si substrate with a surface te...
Phase transition induced vertical alignment of ultrathin gallium phosphide nanowire arrays on silicon by chemical beam epitaxy
Biochemical engineering Green chemistry Sustainable chemistry Universities of Applied Sciences
2016/12/2
We demonstrate high-density heteroepitaxial growth of sub-10 nm diameter gallium phosphide (GaP) nanowire (NW) arrays on silicon (Si), using chemical beam epitaxy (CBE). The vertical alignment of GaP ...
Numerical method to optimize the Polar-Azimuthal Orientation of Infrared Superconducting Nanowire Single-Photon Detectors
Numerical method Infrared Superconducting Nanowire
2011/9/2
A novel finite-element method for calculating the illumination-dependence of absorption in three-dimensional nanostructures is presented based on the RF module of the COMSOL software package. This met...
320 Gb/s Phase-Transparent Wavelength Conversion in a Silicon Nanowire
Fiber optics communications Wavelength conversion devices
2015/5/25
All-optical wavelength conversion for a 320 Gb/s RZ-DPSK signal is demonstrated based on four wave mixing in a silicon nanowire. BER better than 10 -9 is achieved for the wavelength converted RZ-DPSK ...
Tellurite Nanowire for Single-Mode Low Threshold Supercontinuum Generation
Fiber design and fabrication Supercontinuum generation Nonlinear optics fibers
2015/5/22
We realize a nanowire which has an optimized nonlinearity and a broad wavelength range of single-mode. For the first time a low threshold supercontinuum generation which is single-mode in the whole sp...
Direct correlation of crystal structure and optical properties in wurtzite/zinc-blende GaAs nanowire heterostructures
Direct correlation of crystal structure optical properties
2010/11/25
A novel method for the direct correlation at the nanoscale of structural and optical properties
of single GaAs nanowires is reported. Nanowires consisting of 100% wurtzite and nanowires presenting zi...
Motion of electrons can influence their spins through a fundamental effect called spin-orbit interaction. This interaction provides a way to electrically control spins and as such lies at the foundati...
AC square-wave, sawtooth-wave, and triangle-wave fields driven adiabatic quantum pumps in nanowire structures
AC square-wave sawtooth-wave triangle-wave fields driven adiabatic quantum pumps
2010/11/18
A dc current can be pumped through a nanostructure by two out-of-phase ac driving fields.
In this approach, we explore the pumped current properties driven by square-wave, sawtoothwave,
and triangle...