The hollow on the excited-state potential for photo-induced 'Jahn-Teller' distortion of copper complexes revealed by ultrafast spectroscopy

Munetaka Iwamura; Kunihiko Ishii; Satoshi Takeuchi; Tahei Tahara

doi:10.1109/CLEOPR.2007.4391607

The hollow on the excited-state potential for photo-induced 'Jahn-Teller' distortion of copper complexes revealed by ultrafast spectroscopy

Munetaka Iwamura^*, Kunihiko Ishii, Satoshi Takeuchi, Tahei Tahara

^*Corresponding author for this work

Department of Chemistry

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Ultrafast dynamics of photo-induced structural change of [Cu(dmphen) ₂]⁺ was studied by femtosecond emission spectroscopy and 25-fs time-resolved pump-probe spectroscopy. It was found that the Si state remains undistorted for 660 fs before structural change, being trapped in a shallow potential minimum at the perpendicular configuration on the Si potential.

Original language	English
Title of host publication	2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM
DOIs	https://doi.org/10.1109/CLEOPR.2007.4391607
State	Published - 2007
Event	2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM - Seoul, Korea, Republic of Duration: 2007/08/26 → 2007/08/31

Publication series

Name	Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest

Conference

Conference	2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM
Country/Territory	Korea, Republic of
City	Seoul
Period	2007/08/26 → 2007/08/31

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Electrical and Electronic Engineering

Access to Document

10.1109/CLEOPR.2007.4391607

Cite this

Iwamura, M., Ishii, K., Takeuchi, S., & Tahara, T. (2007). The hollow on the excited-state potential for photo-induced 'Jahn-Teller' distortion of copper complexes revealed by ultrafast spectroscopy. In 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM Article 4391607 (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest). https://doi.org/10.1109/CLEOPR.2007.4391607

@inproceedings{d4d5186e8415481da595a6d015d4ff53,

title = "The hollow on the excited-state potential for photo-induced 'Jahn-Teller' distortion of copper complexes revealed by ultrafast spectroscopy",

abstract = "Ultrafast dynamics of photo-induced structural change of [Cu(dmphen) 2]+ was studied by femtosecond emission spectroscopy and 25-fs time-resolved pump-probe spectroscopy. It was found that the Si state remains undistorted for 660 fs before structural change, being trapped in a shallow potential minimum at the perpendicular configuration on the Si potential.",

author = "Munetaka Iwamura and Kunihiko Ishii and Satoshi Takeuchi and Tahei Tahara",

year = "2007",

doi = "10.1109/CLEOPR.2007.4391607",

language = "英語",

isbn = "1424411734",

series = "Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest",

booktitle = "2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM",

note = "2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM ; Conference date: 26-08-2007 Through 31-08-2007",

}

Iwamura, M, Ishii, K, Takeuchi, S & Tahara, T 2007, The hollow on the excited-state potential for photo-induced 'Jahn-Teller' distortion of copper complexes revealed by ultrafast spectroscopy. in 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM., 4391607, Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest, 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM, Seoul, Korea, Republic of, 2007/08/26. https://doi.org/10.1109/CLEOPR.2007.4391607

The hollow on the excited-state potential for photo-induced 'Jahn-Teller' distortion of copper complexes revealed by ultrafast spectroscopy. / Iwamura, Munetaka; Ishii, Kunihiko; Takeuchi, Satoshi et al.
2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM. 2007. 4391607 (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - The hollow on the excited-state potential for photo-induced 'Jahn-Teller' distortion of copper complexes revealed by ultrafast spectroscopy

AU - Iwamura, Munetaka

AU - Ishii, Kunihiko

AU - Takeuchi, Satoshi

AU - Tahara, Tahei

PY - 2007

Y1 - 2007

N2 - Ultrafast dynamics of photo-induced structural change of [Cu(dmphen) 2]+ was studied by femtosecond emission spectroscopy and 25-fs time-resolved pump-probe spectroscopy. It was found that the Si state remains undistorted for 660 fs before structural change, being trapped in a shallow potential minimum at the perpendicular configuration on the Si potential.

AB - Ultrafast dynamics of photo-induced structural change of [Cu(dmphen) 2]+ was studied by femtosecond emission spectroscopy and 25-fs time-resolved pump-probe spectroscopy. It was found that the Si state remains undistorted for 660 fs before structural change, being trapped in a shallow potential minimum at the perpendicular configuration on the Si potential.

UR - http://www.scopus.com/inward/record.url?scp=51249111566&partnerID=8YFLogxK

U2 - 10.1109/CLEOPR.2007.4391607

DO - 10.1109/CLEOPR.2007.4391607

M3 - 会議への寄与

AN - SCOPUS:51249111566

SN - 1424411734

SN - 9781424411733

T3 - Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest

BT - 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM

T2 - 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM

Y2 - 26 August 2007 through 31 August 2007

ER -

Iwamura M, Ishii K, Takeuchi S, Tahara T. The hollow on the excited-state potential for photo-induced 'Jahn-Teller' distortion of copper complexes revealed by ultrafast spectroscopy. In 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM. 2007. 4391607. (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest). doi: 10.1109/CLEOPR.2007.4391607

The hollow on the excited-state potential for photo-induced 'Jahn-Teller' distortion of copper complexes revealed by ultrafast spectroscopy

Abstract

Publication series

Conference

ASJC Scopus subject areas

Access to Document

Fingerprint

Cite this