基本信息
views: 191
![](https://originalfileserver.aminer.cn/sys/aminer/icon/show-trajectory.png)
Bio
Photo-induced Cooperative Phenomena/Optical Properties of Solids
Today, our world is facing the quite large and common problem to find the way for overcoming the limitation of the energy and other resources. For achieving continuous and sustainable development, it is the key to realize the materials which can convert the infinite light energy into various forms such as chemicals, electricity, magnetic response and mechanical energies with high efficiency. In addition, it is also the essential and common problem for the field of telecommunication and photonic computation, because such materials are also expected to show ultrafast photonic response such as dramatic color change to external stimulations by weak light.
To realize such photonic materials showing chemical, electronic and photonic responses to weak light excitation with ultrafast response time, it is a key to utilize interactions among constituents. The purpose of our research laboratory is to contribute into physical and chemical foundations of cooperative phenomena triggered by photo-excitation. This class of exotic photo-effect can be named as a photo-induced phase transition (PIPT) and is analogous to the domino effect as shown in Fig.1.
The very recent progress in the study on electronic (spin)-structural transformations in molecular systems has stressed the importance of cooperativity among constituents of materials. This opens the way for controlling the switching by external field (light, magnetic,...) between different states and/or phases by virtue of cooperative interactions. Therefore it becomes an attractive and realistic target for materials science to search for multistable organic and inorganic systems accompanied with the changes in structural, magnetic, transport, optical, dielectric properties which can be controlled by light stimulations. In addition, the dynamics and kinetics of the phase transformation in this class of material is important not only for materials science and its application but also for the basic research on the (nonequilibrium) statistical physics and chemistry.
We are also devoting our efforts for developing the facilities to probe the structural changes induced by light excitation in atomic and molecular scales with pico(10-12) and femto(10-15) second time resolution under collaboration with big facilities such as synchrotron (SR).
Research Interests
Papers共 436 篇Author StatisticsCo-AuthorSimilar Experts
By YearBy Citation主题筛选期刊级别筛选合作者筛选合作机构筛选
时间
引用量
主题
期刊级别
合作者
合作机构
Marco Ramilli,Karim Ahmed,Raphael de Wijn,Thomas Dietze, Bruno Fernandes, David Hammer,Yifeng Jiang,Dmitry Khakhulin,Jayanath C. P. Koliyadu,Romain Letrun,Jia Liu, Carlos Lopez-Cuenca,
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT (2024): 168796-168796
ADVANCED OPTICAL MATERIALSno. 4 (2024)
Nature Communicationsno. 1 (2024): 1-7
Advances in experimental medicine and biology (2024): 141-162
Anaïs Chretien, Marius F. Nagel,Sabine Botha,Raphaël de Wijn,Lea Brings,Katerina Dörner,Huijong Han,Jayanath C.P. Koliyadu,Romain Letrun,Adam Round,Tokushi Sato,Christina Schmidt,
bioRxiv (Cold Spring Harbor Laboratory)no. 5 (2024): 168439-168439
Yuri Saida, Thomas Gauthier,Hiroo Suzuki,Satoshi Ohmura,Ryo Shikata, Yui Iwasaki, Godai Noyama,Misaki Kishibuchi,Yuichiro Tanaka,Wataru Yajima,Nicolas Godin,Gaël Privault,
Nature communicationsno. 1 (2024): 4600-4600
arxiv(2024)
Cited0Views0Bibtex
0
0
Yifeng Jiang,Stuart Hayes,Simon Bittmann,Antoine Sarracini,Lai Chung Liu,Henrike M Müller-Werkmeister,Atsuhiro Miyawaki,Masaki Hada, Shinnosuke Nakano, Ryoya Takahashi,Samiran Banu,Shin-Ya Koshihara,
Nature communicationsno. 1 (2024): 4604-4604
PHYSICAL REVIEW Bno. 13 (2023)
Wataru Yajima,Yusuke Arashida, Ryota Nishimori, Yuga Emoto,Yuki Yamamoto, Kohei Kawasaki,Yuri Saida,Samuel Jeong,Keishi Akada,Kou Takubo,Hidemi Shigekawa,Jun-ichi Fujita,
ACS PHOTONICSno. 1 (2023): 116-124
Load More
Author Statistics
Co-Author
Co-Institution
D-Core
- 合作者
- 学生
- 导师
Data Disclaimer
The page data are from open Internet sources, cooperative publishers and automatic analysis results through AI technology. We do not make any commitments and guarantees for the validity, accuracy, correctness, reliability, completeness and timeliness of the page data. If you have any questions, please contact us by email: report@aminer.cn