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南京邮电大学电子与光学工程学院刘蕾蕾教授团队在《Laser & Photonics Reviews》杂志在线发表最新研究成果（图）
刘蕾蕾 Laser & Photonics Reviews 传感器
2024/2/4
近期，南京邮电大学电子与光学工程学院刘蕾蕾教授团队在人工表面等离激元传感领域取得突破，相关成果以“Microwave Plasmonic Exceptional Points for Enhanced Sensing”为题发表在国际学术期刊《Laser & Photonics Reviews》（激光与光子学评论）。南京邮电大学电子与光学工程学院为论文的第一通讯单位，刘蕾蕾教授、杭州电子科技大学的罗...
Using a precisely tuned, ultrafast laser, a Cornell researcher showed that the atomic structure of yttrium titanate could be changed to stabilize its magnetism at temperatures three times higher than ...
With the addition of computers, laser cutters have rapidly become a relatively simple and powerful tool, with software controlling shiny machinery that can chop metals, woods, papers, and plastics. Wh...
A laser scanner acquired in 2020 by the EN department’s metrology laboratory produces high-resolution 3D modelling of a wide variety of components.
Cornell engineers used precisely timed laser pulses to control changeable properties in a quantum material, pioneering a method that may have wide applications across a class of materials with immense...
2010年10月28日，中国科学院武汉物理与数学研究所科研人员成功拍摄到高空80-110km 钠层人造激光导星。钠激光导星由高性能激光激发80-110 km高空钠原子发出共振荧光，形成一个悬在空中的“人造星星”，对该光源进行探测或成像，可开展大气光学研究，如用于自适应光学大气湍流光学矫正系统，在高清晰天文成像、空间目标识别、激光武器、高速自由空间激光通信等领域有重要应用，是国内外大气光学研究的热点...
Oak Ridge National Laboratory laser-based device offers alternative to video surveillance
Surveillance systems
2007/5/21
OAK RIDGE, Tenn., May 17, 2007 — Surveillance systems take on a new look with a technology developed by researchers at the Department of Energy’s Oak Ridge National Laboratory.
May 10, 2007，A tiny device for calibrating or stabilizing precision lasers has been designed and demonstrated at the National Institute of Standards and Technology (NIST). The prototype device could r...
Laser pioneer dies（图）
Laser
2007/5/14
10 May 2007，Theodore Maiman, who built the first working laser, passed away on 5 May aged 79. Maiman made his breakthrough in 1960 by generating pulses of coherent light from a fingertip-sized lump of...
ARGONNE, Ill. (May 1, 2007) — Argonne researchers have successfully laser-cooled and trapped atoms of radium — the first time this rare element has been captured in a magneto-optical trap — with an as...
University Trustee and ’Father’ of Laser Vision Correction Awarded Edwin H. Land Medal
optics
2007/5/9
May 4, 2007，The Optical Society of America and the Society for Imaging Science and Technology have awarded Charles Munnerlyn, graduate of the Institute of Optics at the University of Rochester and cur...
Laser-induced shocks in diamond anvil can achieve pressures inside supergiant planets
materials planets
2007/5/9
2-May-2007，Berkeley -- Combining diamond anvils and powerful lasers, laboratory researchers have developed a technique that should be able to squeeze materials to pressures 100 to 1,000 times greater ...
April 5, 2007,Using a laser-cooling technique that could one day allow scientists to observe quantum behavior in large objects, MIT researchers have cooled a coin-sized object to within one degree of ...
April 2, 2007,University of Rochester researchers announce in the current issue of Applied Optics a technique that in 60 seconds or less measures multiple chemicals in body fluids, using a laser, whit...
February 8, 2007，The University of Rochester's Laboratory for Laser Energetics (LLE) announces its 2007 High School Summer Research Program. About 12 students from area high schools who have finished ...