Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Frequency-upconverted organic crystal

Not Accessible

Your library or personal account may give you access

Abstract

The fluorescent characteristics of Troger’s base have been investigated experimentally. A one-photon-induced fluorescent spectrum was observed, and the peak wavelength was at 337 nm with a full width at half-maximum of 85 nm. The violet radiation of the Troger’s base crystal could result from the π*π transition of the benzenoid π bond. Two-photon-pumped frequency-upconverted fluorescence was obtained, which is a wideband emission with the main peak wavelength at 337 nm and a subordinate peak. Donor groups and acceptor groups of electrons in the aromatic rings strengthen the two-photon-pumped frequency-upconverted fluorescence.

© 1999 Optical Society of America

Full Article  |  PDF Article
More Like This
Two-photon-absorption and upconverted superradiance properties of organic dye HEASPS-doped linear homogeneous polymer at several wavelengths

Guang-Yong Zhou, Dong Wang, Xiao-Qiang Yu, Yan Ren, Xin-Guang Xu, Xiu-Feng Cheng, Zong-Shu Shao, and Min-Hua Jiang
J. Opt. Soc. Am. B 19(5) 1141-1144 (2002)

Studies on the two-photon pumped upconverted fluorescence and superradiance of a new organic dye material in solutions

Guangyong Zhou, Dong Wang, Shengjun Yang, Xinguang Xu, Yan Ren, Zongshu Shao, Minhua Jiang, Yupeng Tian, Fuying Hao, Shengli Li, and Pengfei Shi
Appl. Opt. 41(30) 6371-6374 (2002)

Frequency-domain interferometric second-harmonic spectroscopy

P. T. Wilson, Y. Jiang, O. A. Aktsipetrov, E. D. Mishina, and M. C. Downer
Opt. Lett. 24(7) 496-498 (1999)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved