Coherent phonon dynamics in singlet fission of rubrene single crystal

Kiyoshi Miyata; Shunsuke Tanaka; Toshiki Sugimoto; Kazuya Watanabe; Takafumi Uemura; Jun Takeya; Yoshiyasu Matsumoto

doi:10.1007/978-3-319-13242-6_52

Coherent phonon dynamics in singlet fission of rubrene single crystal

Kiyoshi Miyata, Shunsuke Tanaka, Toshiki Sugimoto, Kazuya Watanabe, Takafumi Uemura, Jun Takeya, Yoshiyasu Matsumoto

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

4 Citations (Scopus)

Abstract

We have observed coherent phonons of singlet and triplet exciton states in a rubrene single crystal at 35 K. Our results suggest that the instantaneous triplet exciton formation through the singlet fission of the rubrene single crystal generates coherent phonons on the potential energy surface of a triplet exciton.

Original language	English
Title of host publication	Ultrafast Phenomena XIX - Proceedings of the 19th International Conference
Editors	Louis DiMauro, Regina de Vivie-Riedle, Kaoru Yamanouchi, Makoto Kuwata-Gonokami, Steven Cundiff
Publisher	Springer Science and Business Media, LLC
Pages	218-221
Number of pages	4
ISBN (Electronic)	9783319132419
DOIs	https://doi.org/10.1007/978-3-319-13242-6_52
Publication status	Published - 2015
Externally published	Yes
Event	19th International Conference on Ultrafast Phenomena, 2014 - Okinawa, Japan Duration: Jul 7 2014 → Jul 11 2014

Publication series

Name	Springer Proceedings in Physics
Volume	162
ISSN (Print)	0930-8989
ISSN (Electronic)	1867-4941

Other

Other	19th International Conference on Ultrafast Phenomena, 2014
Country/Territory	Japan
City	Okinawa
Period	7/7/14 → 7/11/14

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

Access to Document

10.1007/978-3-319-13242-6_52

Cite this

Miyata, K., Tanaka, S., Sugimoto, T., Watanabe, K., Uemura, T., Takeya, J., & Matsumoto, Y. (2015). Coherent phonon dynamics in singlet fission of rubrene single crystal. In L. DiMauro, R. de Vivie-Riedle, K. Yamanouchi, M. Kuwata-Gonokami, & S. Cundiff (Eds.), Ultrafast Phenomena XIX - Proceedings of the 19th International Conference (pp. 218-221). (Springer Proceedings in Physics; Vol. 162). Springer Science and Business Media, LLC. https://doi.org/10.1007/978-3-319-13242-6_52

Coherent phonon dynamics in singlet fission of rubrene single crystal. / Miyata, Kiyoshi; Tanaka, Shunsuke; Sugimoto, Toshiki et al.
Ultrafast Phenomena XIX - Proceedings of the 19th International Conference. ed. / Louis DiMauro; Regina de Vivie-Riedle; Kaoru Yamanouchi; Makoto Kuwata-Gonokami; Steven Cundiff. Springer Science and Business Media, LLC, 2015. p. 218-221 (Springer Proceedings in Physics; Vol. 162).

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

Miyata, K, Tanaka, S, Sugimoto, T, Watanabe, K, Uemura, T, Takeya, J & Matsumoto, Y 2015, Coherent phonon dynamics in singlet fission of rubrene single crystal. in L DiMauro, R de Vivie-Riedle, K Yamanouchi, M Kuwata-Gonokami & S Cundiff (eds), Ultrafast Phenomena XIX - Proceedings of the 19th International Conference. Springer Proceedings in Physics, vol. 162, Springer Science and Business Media, LLC, pp. 218-221, 19th International Conference on Ultrafast Phenomena, 2014, Okinawa, Japan, 7/7/14. https://doi.org/10.1007/978-3-319-13242-6_52

Miyata K, Tanaka S, Sugimoto T, Watanabe K, Uemura T, Takeya J et al. Coherent phonon dynamics in singlet fission of rubrene single crystal. In DiMauro L, de Vivie-Riedle R, Yamanouchi K, Kuwata-Gonokami M, Cundiff S, editors, Ultrafast Phenomena XIX - Proceedings of the 19th International Conference. Springer Science and Business Media, LLC. 2015. p. 218-221. (Springer Proceedings in Physics). doi: 10.1007/978-3-319-13242-6_52

Miyata, Kiyoshi ; Tanaka, Shunsuke ; Sugimoto, Toshiki et al. / Coherent phonon dynamics in singlet fission of rubrene single crystal. Ultrafast Phenomena XIX - Proceedings of the 19th International Conference. editor / Louis DiMauro ; Regina de Vivie-Riedle ; Kaoru Yamanouchi ; Makoto Kuwata-Gonokami ; Steven Cundiff. Springer Science and Business Media, LLC, 2015. pp. 218-221 (Springer Proceedings in Physics).

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abstract = "We have observed coherent phonons of singlet and triplet exciton states in a rubrene single crystal at 35 K. Our results suggest that the instantaneous triplet exciton formation through the singlet fission of the rubrene single crystal generates coherent phonons on the potential energy surface of a triplet exciton.",

author = "Kiyoshi Miyata and Shunsuke Tanaka and Toshiki Sugimoto and Kazuya Watanabe and Takafumi Uemura and Jun Takeya and Yoshiyasu Matsumoto",

note = "Funding Information: This work was supported by the Grant-in-Aid for Scientific Research (A) from the Japanese Society for the Promotion of Sciences (Grant No. 22245001), Grant-in-Aid for Challenging Exploratory Research from Japan Society for the Promotion of Science (Grant No. 24655011), Kyoto University Global COE program, Grants for Excellent Graduate Schools, MEXT, Japan, and the program of Network of Joint Research Center for Advanced Materials and Devices. Publisher Copyright: {\textcopyright} Springer International Publishing Switzerland 2015.; 19th International Conference on Ultrafast Phenomena, 2014 ; Conference date: 07-07-2014 Through 11-07-2014",

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doi = "10.1007/978-3-319-13242-6_52",

language = "English",

series = "Springer Proceedings in Physics",

publisher = "Springer Science and Business Media, LLC",

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AU - Miyata, Kiyoshi

AU - Tanaka, Shunsuke

AU - Sugimoto, Toshiki

AU - Watanabe, Kazuya

AU - Uemura, Takafumi

AU - Takeya, Jun

AU - Matsumoto, Yoshiyasu

N1 - Funding Information: This work was supported by the Grant-in-Aid for Scientific Research (A) from the Japanese Society for the Promotion of Sciences (Grant No. 22245001), Grant-in-Aid for Challenging Exploratory Research from Japan Society for the Promotion of Science (Grant No. 24655011), Kyoto University Global COE program, Grants for Excellent Graduate Schools, MEXT, Japan, and the program of Network of Joint Research Center for Advanced Materials and Devices. Publisher Copyright: © Springer International Publishing Switzerland 2015.

PY - 2015

Y1 - 2015

N2 - We have observed coherent phonons of singlet and triplet exciton states in a rubrene single crystal at 35 K. Our results suggest that the instantaneous triplet exciton formation through the singlet fission of the rubrene single crystal generates coherent phonons on the potential energy surface of a triplet exciton.

AB - We have observed coherent phonons of singlet and triplet exciton states in a rubrene single crystal at 35 K. Our results suggest that the instantaneous triplet exciton formation through the singlet fission of the rubrene single crystal generates coherent phonons on the potential energy surface of a triplet exciton.

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BT - Ultrafast Phenomena XIX - Proceedings of the 19th International Conference

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ER -

Coherent phonon dynamics in singlet fission of rubrene single crystal

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