搜索结果: 1-15 共查到“工学 Device”相关记录130条 . 查询时间(0.234 秒)
New modeling of nuclear device to deflect or destroy asteroids en route to Earth（图）
小行星 核装置 天体物理学
2024/2/1
The same high energy density that makes nuclear energy a clean and efficient source of power could make it a good alternative to defend the planet against catastrophic asteroid impacts. NASA demonstra...
A single ion imaging-based detection method and device areprovided. After being reflected by an electromodulationsingularity coupling differential imaging reaction unit,aprobe beam from a total intern...
Scientists are striving to develop ever-smaller internet-of-things devices, like sensors tinier than a fingertip that could make nearly any object trackable.
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Large scale device simulations
大规模 设备 仿真
2023/5/5
As the device size shrinks to nanosize scale, the quantum mechanical effect and atomic level fluctuations become important. The traditional TCAD based on continuous medium model will no longer work. T...
In a scene from “Star Wars: Episode IV — A New Hope,” R2D2 projects a three-dimensional hologram of Princess Leia making a desperate plea for help. That scene, filmed more than 45 years ago, involved ...
Credit card-sized device focuses terahertz energy to generate high-resolution images（图）
设备聚焦 太赫兹能量 高分辨率图像
2023/6/9
Researchers have created a device that enables them to electronically steer and focus a beam of terahertz electromagnetic energy with extreme precision. This opens the door to high-resolution, real-ti...
青岛大学电子信息学院单福凯教授课题组在微电子领域权威期刊IEEE Electron Device Letters发表高水平研究论文（图）
青岛大学电子信息学院 单福凯 微电子 IEEE Electron Device Letters
2022/2/13
近日，青岛大学电子信息学院单福凯教授课题组在微电子器件研究领域取得重要进展，研究成果在微电子领域权威期刊IEEE Electron Device Letters上发表。一维金属氧化物纳米纤维由于其独特的优势，在场效应晶体管集成方面具有广阔的应用前景。静电纺丝工艺由于其大规模制备和较低的成本，被认为是最具优势的纤维制备工艺。然而，静电纺丝制备的纳米纤维之间，以及纤维与衬底之间由于简单松散的堆叠，这会...
青岛大学电子信息（微纳技术）学院单福凯教授课题组在《IEEE Electron Device Letters》上发表类脑神经器件重要成果（图）
青岛大学电子信息（微纳技术）学院 单福凯 IEEE Electron Device Letters 类脑神经器件
2022/2/13
近日，青岛大学电子信息（微纳技术）学院单福凯教授课题组在神经形态电子器件领域取得重要进展，该课题组利用电纺ZnSnO纳米线作为沟道材料，成功研制出低功耗纳米线突触晶体管。利用单个电子器件模拟神经形态功能是当前研究领域的一大热点。传统计算系统受限于冯诺依曼瓶颈的制约，在高速传输且大规模处理复杂信号时具有明显的劣势。人脑是一个具有1000亿个神经元和1000万亿个神经突触高度互联，且大规模并行的复杂网...
A humble carbon nanotube may be just the device to make solar panels -- and anything else that loses energy through heat -- far more efficient.NSF-funded scientists at Rice University are designing ar...
Ultra-Thin Memory Storage Device Paves Way For More Powerful Computing（图）
Ultra-Thin Memory Storage Device Paves More Powerful Computing
2018/2/1
Engineers worldwide have been developing alternative ways to provide greater memory storage capacity on even smaller computer chips. Previous research into two-dimensional atomic sheets for memory sto...
2018年SPIE新兴数字微镜器件的系统和应用会议（SPIE Emerging Digital Micromirror Device Based Systems and Applications X）
2018年 SPIE 新兴 数字微镜器件 系统 应用 会议
2017/11/28
2018年SPIE新兴数字微镜器件的系统和应用会议（SPIE Emerging Digital Micromirror Device Based Systems and Applications X）。
中山大学电子与信息工程学院Kai Wang（王凯）教授课题组论文再次入选微电子领域国际顶尖会议International Electron Device Meeting（IEDM）
中山大学电子与信息工程学院 王凯教授课题组 微电子
2017/11/15
2017年9月26日，我校电子与信息工程学院 Kai Wang（王凯）教授课题组的论文《Mechanical-Field-Coupled Thin-Film Transistor for Tactile Sensing with mN Dynamic Force Detection Capability and Wearable Self-Driven Heart Rate Monitoring ...
2018年SPIE Tri-技术设备制冷会议（The SPIE Tri-Technology Device Refrigeration (TTDR) III）
2018年 SPIE Tri-技术设备制冷 会议
2017/10/27
This conference will present the recent progress in the areas of R&D and integration of cryogenic refrigerators towards cooled traditional and perspective sensing devices. Along with traditional, mech...
Acting Like a Muscle,Nano-Sized Device Lifts 165 Times its Own Weight（图）
acting like a muscle nano-sized device lifts 165 times own weight
2017/9/19
Imagine repeatedly lifting 165 times your weight without breaking a sweat – a feat normally reserved for heroes like Spider-Man.Rutgers University-New Brunswick engineers have discovered a simple, eco...
Device Allows Users to Manipulate 3-D Virtual Objects More Quickly
Device Allows Users Manipulate 3-D Virtual Objects More Quickly
2017/7/19
Researchers at North Carolina State University have developed a user-friendly, inexpensive controller for manipulating virtual objects in a computer program in three dimensions. The device allows user...