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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 ...
The new LHCb VELO
顶点定位器 VELO LHCb 像素探测器
2023/5/30
The VELO was installed at the LHCb experiment in May 2022, just in time for the start of the third LHC run, on 5 July, marking the end of 15 years of development and construction.
The High-Luminosity upgrade of the Large Hadron Collider (HL-LHC) will dramatically increase the rate of collisions in the ATLAS experiment. While offering an opportunity for physicists to explore som...
Microscopists have long sought a way to produce high-quality, deep-tissue imaging of living subjects in a timely fashion. To date, they have had to choose between image quality or speed when looking i...
桂林电子科技大学广西光电信息处理重点实验室团队首次在期刊《New Journal of Physics》发表高水平学术论文（图）
桂林电子科技大学 光电信息处理 高水平 学术论文 太赫兹技术
2019/11/11
近日，我校电子工程与自动化学院的广西光电信息处理重点实验室团队在SCI二区期刊《New Journal of Physics》（影响因子3.773）上发表学术论文“Robust and broadband integrated terahertz coupler conducted with adiabatic following”（https://iopscience.iop.org/artic...
Vitamin C is key to protection of new nanomaterial（图）
Vitamin C key protection new nanomaterial
2019/10/23
In work that could open future applications for a new class of nanomaterials known as MXenes (pronounced "Maxines"), researchers at Texas A&M University have discovered a simple, inexpensive way to pr...
A NEW PROTOCOL FOR TEXTURE MAPPING PROCESS AND 2D REPRESENTATION OF RUPESTRIAN ARCHITECTURE
Rupestrian Architecture Hypogea Laser Scanner Image Projections Equidistant Multiple Sections
2018/6/4
The development of the survey techniques for architecture and archaeology requires a general review in the methods used for the representation of numerical data. The possibilities offered by data proc...
Laser cavities take on new shapes and functionalities
Laser cavities new shapes functionalities
2017/10/26
Researchers have demonstrated the first laser cavity that can confine and propagate light in any shape imaginable, even pathways with sharp bends and angles. The new cavity, called a topological cavit...
Researchers Find New Way to Control Light with Electric Fields
Researchers Control Light Electric Fields
2017/7/20
We report that the refractive index of transition metal dichacolgenide (TMDC) monolayers, such as MoS2, WS2, and WSe2, can be substantially tuned by > 60% in the imaginary part and > 20% in the real p...
2017SPIE光学数据存储专题会议（Optical Data Storage 2017:From New Materials to New Systems）
2017 SPIE 光学数据存储 专题会议
2017/4/25
2017SPIE光学数据存储专题会议（Optical Data Storage 2017:From New Materials to New Systems）。
Tiny Black Holes Enable a New Type of Photodetector for High-Speed Data
Tiny Black Holes Enable New Type Photodetector High-Speed Data
2017/4/27
Tiny “black holes” on a silicon wafer make for a new type of photodetector that could move more data at lower cost around the world or across a data center. The technology, developed by electrical eng...
New Design Results in Compact,Highly Efficient Frequency Comb
New Design Results Compact Highly Efficient Frequency Comb
2017/3/30
Northwestern Engineering researchers have designed a quantum cascade laser (QCL) frequency comb that is dramatically more efficient than previous iterations. Led by Manijeh Razeghi, researchers i...
New research provides scientists looking at single molecules or into deep space a more accurate way to analyze imaging data captured by microscopes, telescopes and other devices.The improved method fo...
Researchers devise new tool to measure polarization of light
Researchers new tool measure polarization of light
2016/7/4
Polarimetry has widespread applications within atmospheric sensing, telecommunications, biomedical imaging, and target detection. Several existing methods of imaging polarimetry trade off the sensor’s...
Throughout optics and photonics, phase is normally controlled via an optical path difference. Although much less common, an alternative means for phase control exists: a geometric phase (GP) shift occ...