Recently, researchers from the Shanghai Institute of Optics and Fine Mechanics have made progress in ultrafast dynamics of polymer solar cells (PSCs) with Soochow University. The research team used femtosecond transient absorption technology to study active layer of organic solar cells, explaining the contribution of 1,8-diiodooctane (DIO) additives to the efficiency enhancement of PSCs.
SHE Shengfei, together with collaborators from the Xi'an Institute of Optics and Precision Mechanics (XIOPM), fabricated a 30/600 active fiber with high laser stability, named as Yb/Ce-AS@LAS fiber by low-temperature chelate gas phase deposition (LT-CGPD) technique to synthetically evaluated Ce addition in multi-kW level Yb doped fiber.
Recently, a research team led by Prof. SHENG Zhigao from the High Magnetic Field Laboratory of the Hefei Institutes of Physical Science (HFIPS), along with collaborators in HFIPS and ShanghaiTech University, invented a broad-band tunable terahertz (THz) absorber based on a strongly correlated electron oxide material.
Researchers from University of Science and Technology of China theoretically proved that the backaction can be suppressed to zero in a two qubit system, and conducted the first experiment using entangled collective measurement for minimizing quantum measurement backaction based on photonic system.
Recently, a research team led by Prof. WANG Jun from the Shanghai Institute of Optics and Fine Mechanics proposed a recognition method to distinguish the monolayer continuous film and random defect areas of two-dimensional (2D) semiconductors using the machine learning method with Raman signals.
Recently, a research team led by Prof. WANG Pengfei from the Xi'an Institute of Optics and Precision Mechanics (XIOPM) has reported their work on the fabrication of low loss lead-germanate glass fiber through controllable methods and techniques.
52 Sanlihe Rd., Beijing,
Copyright © 2002 - Chinese Academy of Sciences