semiconductor
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INFORMATION TECHNOLOGY
III-V lasers are monolithically integrated with silicon photonic devices
Recently, Professor Eric Tournié’s team from the University of Montpellier in France published a report entitled “Unlocking the monolithic integration…
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INFORMATION TECHNOLOGY
Single-mode quasi-PT symmetric laser with high transmit power
Recently, scientists Abdullah Demir and Ramy El-Ganainy and others published a scientific and technological article entitled “Single-mode quasi PT-symmetric laser…
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INFORMATION TECHNOLOGY
Topological BIC enables terahertz quantum cascade lasers
Electrically pumped semiconductor lasers are indispensable core devices in the fields of optical communication, optical sensing and quantum information. Compact…
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INFORMATION TECHNOLOGY
Research on artificial photosynapses of oxide thin-film transistors has progressed
AI technology has great potential for safety, medical and service applications. However, with the development of networking and informatization, the…
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MATHEMATICAL SCIENCES
The frequency shift study of even-order harmonics of monolayer molybdenum disulfide has progressed
Recently, the research team of the State Key Laboratory of Strong-Field Laser Physics of the Shanghai Institute of Optics and…
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INFORMATION TECHNOLOGY
A new method: measuring the dance of light and heat
Photothermal conversion is a basic physical process of light-matter interaction, which is widely present in nature and modern industrial systems,…
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INFORMATION TECHNOLOGY
Nanoparticle network memory with reconfigurable synaptic interaction diafiltration pathways
Guide The development of memory devices with the function of simultaneously processing and storing data is the need for efficient…
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INFORMATION TECHNOLOGY
Good Mentors and Friends, Study and Swim – Interview with Professor Cao Liangcai of Tsinghua University
Editor’s note Holographic optics is a technology based on the principle of light wave interference and diffraction to achieve image…
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INFORMATION TECHNOLOGY
Important progress has been made in the research of infrared inductive memory devices
On July 20, the team of Hu Weida and Miao Jinshui of the Key Laboratory of Infrared Science and Technology…
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ENGINEERING TECHNOLOGY
Chinese scientists create new optical crystals
Laser is one of the major inventions of mankind in the 20th century. In 1960, mankind invented the first laser.…
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