Lasing and Transport Properties of Poly[(9,9-dioctyl-2,7-divinylenefluorenylene)-alt-co-(2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylene)] (POFP) for the Application of Diode-Pumped Organic Solid Lasers
Abstract This paper demonstrates the lasing and transport properties of a green conjugated polymer, namely POFP. High photoluminescence yields and excellent electron transport of POFP film make it promising for gain media. Low threshold value of 4.0 μJ/cm2 for amplified spontaneous emissions under a...
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| Format: | Article |
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SpringerOpen
2017-11-01
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| Series: | Nanoscale Research Letters |
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| Online Access: | http://link.springer.com/article/10.1186/s11671-017-2371-7 |
| _version_ | 1797712227189391360 |
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| author | Zhenyu Tang Kunping Guo Yulai Gao Saihu Pan Changfeng Si Tao Xu Bin Wei |
| author_facet | Zhenyu Tang Kunping Guo Yulai Gao Saihu Pan Changfeng Si Tao Xu Bin Wei |
| author_sort | Zhenyu Tang |
| collection | DOAJ |
| description | Abstract This paper demonstrates the lasing and transport properties of a green conjugated polymer, namely POFP. High photoluminescence yields and excellent electron transport of POFP film make it promising for gain media. Low threshold value of 4.0 μJ/cm2 for amplified spontaneous emissions under a pulsed Nd:YAG laser at 355 nm was obtained, as well as a high Q-factor of 159. An inverted waveguide microcavity scheme has been developed to fabricate diode-pumped organic solid lasers (OSLs) using POFP. Gain narrowing with significant radiance increase was observed in the devices, giving evidence of the interference enhancement induced by microcavity and the lasing properties of POFP. |
| first_indexed | 2024-03-12T07:18:34Z |
| format | Article |
| id | doaj.art-cf59a594d05b4cdeb2964d645d7dfb0d |
| institution | Directory Open Access Journal |
| issn | 1931-7573 1556-276X |
| language | English |
| last_indexed | 2024-03-12T07:18:34Z |
| publishDate | 2017-11-01 |
| publisher | SpringerOpen |
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| series | Nanoscale Research Letters |
| spelling | doaj.art-cf59a594d05b4cdeb2964d645d7dfb0d2023-09-02T22:40:39ZengSpringerOpenNanoscale Research Letters1931-75731556-276X2017-11-011211710.1186/s11671-017-2371-7Lasing and Transport Properties of Poly[(9,9-dioctyl-2,7-divinylenefluorenylene)-alt-co-(2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylene)] (POFP) for the Application of Diode-Pumped Organic Solid LasersZhenyu Tang0Kunping Guo1Yulai Gao2Saihu Pan3Changfeng Si4Tao Xu5Bin Wei6Key Laboratory of Advanced Display and System Applications, Ministry of Education, Shanghai UniversityKey Laboratory of Advanced Display and System Applications, Ministry of Education, Shanghai UniversityState Key Laboratory of Advanced Special Steel&School of Materials Science and Engineering&Laboratory for Microstructures, Shanghai UniversitySchool of Mechanical Engineering and Automation, Shanghai UniversityKey Laboratory of Advanced Display and System Applications, Ministry of Education, Shanghai UniversityKey Laboratory of Advanced Display and System Applications, Ministry of Education, Shanghai UniversityKey Laboratory of Advanced Display and System Applications, Ministry of Education, Shanghai UniversityAbstract This paper demonstrates the lasing and transport properties of a green conjugated polymer, namely POFP. High photoluminescence yields and excellent electron transport of POFP film make it promising for gain media. Low threshold value of 4.0 μJ/cm2 for amplified spontaneous emissions under a pulsed Nd:YAG laser at 355 nm was obtained, as well as a high Q-factor of 159. An inverted waveguide microcavity scheme has been developed to fabricate diode-pumped organic solid lasers (OSLs) using POFP. Gain narrowing with significant radiance increase was observed in the devices, giving evidence of the interference enhancement induced by microcavity and the lasing properties of POFP.http://link.springer.com/article/10.1186/s11671-017-2371-7Lasing materialsTransport propertiesDiode-pumped lasersGuided wave applications |
| spellingShingle | Zhenyu Tang Kunping Guo Yulai Gao Saihu Pan Changfeng Si Tao Xu Bin Wei Lasing and Transport Properties of Poly[(9,9-dioctyl-2,7-divinylenefluorenylene)-alt-co-(2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylene)] (POFP) for the Application of Diode-Pumped Organic Solid Lasers Nanoscale Research Letters Lasing materials Transport properties Diode-pumped lasers Guided wave applications |
| title | Lasing and Transport Properties of Poly[(9,9-dioctyl-2,7-divinylenefluorenylene)-alt-co-(2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylene)] (POFP) for the Application of Diode-Pumped Organic Solid Lasers |
| title_full | Lasing and Transport Properties of Poly[(9,9-dioctyl-2,7-divinylenefluorenylene)-alt-co-(2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylene)] (POFP) for the Application of Diode-Pumped Organic Solid Lasers |
| title_fullStr | Lasing and Transport Properties of Poly[(9,9-dioctyl-2,7-divinylenefluorenylene)-alt-co-(2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylene)] (POFP) for the Application of Diode-Pumped Organic Solid Lasers |
| title_full_unstemmed | Lasing and Transport Properties of Poly[(9,9-dioctyl-2,7-divinylenefluorenylene)-alt-co-(2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylene)] (POFP) for the Application of Diode-Pumped Organic Solid Lasers |
| title_short | Lasing and Transport Properties of Poly[(9,9-dioctyl-2,7-divinylenefluorenylene)-alt-co-(2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylene)] (POFP) for the Application of Diode-Pumped Organic Solid Lasers |
| title_sort | lasing and transport properties of poly 9 9 dioctyl 2 7 divinylenefluorenylene alt co 2 methoxy 5 2 ethylhexyloxy 1 4 phenylene pofp for the application of diode pumped organic solid lasers |
| topic | Lasing materials Transport properties Diode-pumped lasers Guided wave applications |
| url | http://link.springer.com/article/10.1186/s11671-017-2371-7 |
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