Results 41 to 50 of about 3,877,329 (334)

Quantum geometry in condensed matter [PDF]

National Science Review
One of the most celebrated accomplishments of modern physics is the description of fundamental principles of nature in the language of geometry. As the motion of celestial bodies is governed by the geometry of spacetime, the motion of electrons in ...
Tian Liu, Xiaobin Qiang, Hai-Zhou Lu, X.-C. Xie   +3 more
semanticscholar   +1 more source

Accurate Semilocal Density Functional for Condensed-Matter Physics and Quantum Chemistry. [PDF]

Physical Review Letters, 2016
Most density functionals have been developed by imposing the known exact constraints on the exchange-correlation energy, or by a fit to a set of properties of selected systems, or by both.
Jian-Min Tao, Y. Mo
semanticscholar   +1 more source

XI-th Workshop and Awards for young researchers in the field of statistical physics and condensed matter theory [PDF]

, 2010
The XI-th Anniversary Workshop will be held in Lviv at the Institute for Condensed Matter Physics on June 1–3 ...

core   +2 more sources

Improved figure of merit (z) at low temperatures for superior thermoelectric cooling in Mg3(Bi,Sb)2

Nature Communications, 2023
The low-temperature thermoelectric performance of Bi-rich n-type Mg3(Bi,Sb)2 was limited by the electron transport scattering at grain boundaries, while removing grain boundaries and bulk crystal growth of Mg-based Zintl phases are challenging due to the
Nan Chen, Hangtian Zhu, Guodong Li, Zhen Fan, Xiaofan Zhang, Jiawei Yang, Tianbo Lu, Qiulin Liu, Xiaowei Wu, Yuan Yao, Youguo Shi, Huaizhou Zhao   +11 more
doaj   +1 more source

Ultracold atomic gases in optical lattices: mimicking condensed matter physics and beyond [PDF]

, 2006
We review recent developments in the physics of ultracold atomic and molecular gases in optical lattices. Such systems are nearly perfect realisations of various kinds of Hubbard models, and as such may very well serve to mimic condensed matter phenomena.
M. Lewenstein, A. Sanpera, V. Ahufinger, Bogdan Damski, Aditi Sen(De), U. Sen   +5 more
semanticscholar   +1 more source

Near-room temperature ferromagnetic insulating state in highly distorted LaCoO2.5 with CoO5 square pyramids

Nature Communications, 2021
Here, Zhang et al. succeed in creating a heavily distorted oxygen deficient film of lanthanum cobaltite. The new phase of LaCoO2.5 has several unique properties, most notably, a Curie temperature of 284 K, significantly larger than the films from which ...
Qinghua Zhang, Ang Gao, Fanqi Meng, Qiao Jin, Shan Lin, Xuefeng Wang, Dongdong Xiao, Can Wang, Kui-juan Jin, Dong Su, Er-Jia Guo, Lin Gu   +11 more
doaj   +1 more source

Controlling Selenization Equilibrium Enables High-Quality Kesterite Absorbers for Efficient Solar Cells

Nature Communications, 2023
Kesterite Cu2ZnSn(S, Se)4 is considered one of the most competitive photovoltaic materials due to its earth-abundant and nontoxic constituent elements, environmental friendliness, and high stability.
Xiao Xu, Jiazheng Zhou, Kang Yin, Jinlin Wang, Licheng Lou, Menghan Jiao, Bowen Zhang, Dongmei Li, Jiangjian Shi, Huijue Wu, Yanhong Luo, Qingbo Meng   +11 more
doaj   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

VIII Workshop and Competition for young scientists in the field of statistical physics and condensed matter theory [PDF]

, 2007
Institute for Condensed Matter Physics of the National Academy of Sciences of Ukraine announces an annual competition for young researchers working in the field of statistical physics and condensed matter theory.

core   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source