Fabry-Pérot Oscillation and Room Temperature Lasing in Perovskite Cube-Corner Pyramid Cavities

Handle URI:
http://hdl.handle.net/10754/626966
Title:
Fabry-Pérot Oscillation and Room Temperature Lasing in Perovskite Cube-Corner Pyramid Cavities
Authors:
Mi, Yang; Liu, Zhixiong; Shang, Qiuyu; Niu, Xinxiang; Shi, Jia; Zhang, Shuai; Chen, Jie; Du, Wenna; Wu, Zhiyong; Wang, Rui; Qiu, Xiaohui; Hu, Xiaoyong; Zhang, Qing; Wu, Tao ( 0000-0003-0845-4827 ) ; Liu, Xinfeng ( 0000-0002-7662-7171 )
Abstract:
Recently, organometal halide perovskite-based optoelectronics, particularly lasers, have attracted intensive attentions because of its outstanding spectral coherence, low threshold, and wideband tunability. In this work, high-quality CH3 NH3 PbBr3 single crystals with a unique shape of cube-corner pyramids are synthesized on mica substrates using chemical vapor deposition method. These micropyramids naturally form cube-corner cavities, which are eminent candidates for small-sized resonators and retroreflectors. The as-grown perovskites show strong emission ≈530 nm in the vertical direction at room temperature. A special Fabry-Pérot (F-P) mode is employed to interpret the light confinement in the cavity. Lasing from the perovskite pyramids is observed from 80 to 200 K, with threshold ranging from ≈92 µJ cm-2 to 2.2 mJ cm-2 , yielding a characteristic temperature of T0 = 35 K. By coating a thin layer of Ag film, the threshold is reduced from ≈92 to 26 µJ cm-2 , which is accompanied by room temperature lasing with a threshold of ≈75 µJ cm-2 . This work advocates the prospect of shape-engineered perovskite crystals toward developing micro-sized optoelectronic devices and potentially investigating light-matter coupling in quantum optics.
KAUST Department:
Physical Sciences and Engineering (PSE) Division; Materials Science and Engineering Program; Laboratory of Nano Oxides for Sustainable Energy
Citation:
Mi Y, Liu Z, Shang Q, Niu X, Shi J, et al. (2018) Fabry-Pérot Oscillation and Room Temperature Lasing in Perovskite Cube-Corner Pyramid Cavities. Small: 1703136. Available: http://dx.doi.org/10.1002/smll.201703136.
Publisher:
Wiley-Blackwell
Journal:
Small
Issue Date:
10-Jan-2018
DOI:
10.1002/smll.201703136
Type:
Article
ISSN:
1613-6810
Sponsors:
Y.M. and Z.L. contributed equally to this work. X.F.L. thanks the support from the Ministry of Science and Technology (Nos. 2016YFA0200700 and 2017YFA0205004), National Natural Science Foundation of China (No. 21673054), Key Research Program of Frontier Science, CAS (No. QYZDB-SSW-SYS031). Q.Z. acknowledges funding support from the Ministry of Science and Technology (2017YFA0205700; 2017YFA0304600) and Natural Science Foundation of China (No. 61774003). Q.Z. also acknowledges the support of start-up funding from Peking University, one-thousand talent programs from Chinese government, open research fund program of the state key laboratory of low-dimensional quantum physics. Y.M. thanks the financial support from China Postdoctoral Science Foundation (No. 2017M620031). W.D. thanks the funding support from the Natural Science Foundation of China (No. 61704038).
Additional Links:
http://onlinelibrary.wiley.com/doi/10.1002/smll.201703136/full
Appears in Collections:
Articles; Physical Sciences and Engineering (PSE) Division; Materials Science and Engineering Program

Full metadata record

DC FieldValue Language
dc.contributor.authorMi, Yangen
dc.contributor.authorLiu, Zhixiongen
dc.contributor.authorShang, Qiuyuen
dc.contributor.authorNiu, Xinxiangen
dc.contributor.authorShi, Jiaen
dc.contributor.authorZhang, Shuaien
dc.contributor.authorChen, Jieen
dc.contributor.authorDu, Wennaen
dc.contributor.authorWu, Zhiyongen
dc.contributor.authorWang, Ruien
dc.contributor.authorQiu, Xiaohuien
dc.contributor.authorHu, Xiaoyongen
dc.contributor.authorZhang, Qingen
dc.contributor.authorWu, Taoen
dc.contributor.authorLiu, Xinfengen
dc.date.accessioned2018-02-01T07:24:59Z-
dc.date.available2018-02-01T07:24:59Z-
dc.date.issued2018-01-10en
dc.identifier.citationMi Y, Liu Z, Shang Q, Niu X, Shi J, et al. (2018) Fabry-Pérot Oscillation and Room Temperature Lasing in Perovskite Cube-Corner Pyramid Cavities. Small: 1703136. Available: http://dx.doi.org/10.1002/smll.201703136.en
dc.identifier.issn1613-6810en
dc.identifier.doi10.1002/smll.201703136en
dc.identifier.urihttp://hdl.handle.net/10754/626966-
dc.description.abstractRecently, organometal halide perovskite-based optoelectronics, particularly lasers, have attracted intensive attentions because of its outstanding spectral coherence, low threshold, and wideband tunability. In this work, high-quality CH3 NH3 PbBr3 single crystals with a unique shape of cube-corner pyramids are synthesized on mica substrates using chemical vapor deposition method. These micropyramids naturally form cube-corner cavities, which are eminent candidates for small-sized resonators and retroreflectors. The as-grown perovskites show strong emission ≈530 nm in the vertical direction at room temperature. A special Fabry-Pérot (F-P) mode is employed to interpret the light confinement in the cavity. Lasing from the perovskite pyramids is observed from 80 to 200 K, with threshold ranging from ≈92 µJ cm-2 to 2.2 mJ cm-2 , yielding a characteristic temperature of T0 = 35 K. By coating a thin layer of Ag film, the threshold is reduced from ≈92 to 26 µJ cm-2 , which is accompanied by room temperature lasing with a threshold of ≈75 µJ cm-2 . This work advocates the prospect of shape-engineered perovskite crystals toward developing micro-sized optoelectronic devices and potentially investigating light-matter coupling in quantum optics.en
dc.description.sponsorshipY.M. and Z.L. contributed equally to this work. X.F.L. thanks the support from the Ministry of Science and Technology (Nos. 2016YFA0200700 and 2017YFA0205004), National Natural Science Foundation of China (No. 21673054), Key Research Program of Frontier Science, CAS (No. QYZDB-SSW-SYS031). Q.Z. acknowledges funding support from the Ministry of Science and Technology (2017YFA0205700; 2017YFA0304600) and Natural Science Foundation of China (No. 61774003). Q.Z. also acknowledges the support of start-up funding from Peking University, one-thousand talent programs from Chinese government, open research fund program of the state key laboratory of low-dimensional quantum physics. Y.M. thanks the financial support from China Postdoctoral Science Foundation (No. 2017M620031). W.D. thanks the funding support from the Natural Science Foundation of China (No. 61704038).en
dc.publisherWiley-Blackwellen
dc.relation.urlhttp://onlinelibrary.wiley.com/doi/10.1002/smll.201703136/fullen
dc.subjectChemical vapor depositionen
dc.subjectCube-corner pyramidsen
dc.subjectFabry-Péroten
dc.subjectLasingen
dc.subjectPerovskiteen
dc.titleFabry-Pérot Oscillation and Room Temperature Lasing in Perovskite Cube-Corner Pyramid Cavitiesen
dc.typeArticleen
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.contributor.departmentMaterials Science and Engineering Programen
dc.contributor.departmentLaboratory of Nano Oxides for Sustainable Energyen
dc.identifier.journalSmallen
dc.contributor.institutionDivision of Nanophotonics; CAS Key Laboratory of Standardization and Measurement for Nanotechnology; CAS Center for Excellence in Nanoscience; National Center for Nanoscience and Technology; Beijing 100190 P. R. Chinaen
dc.contributor.institutionDepartment of Materials Science and Engineering; College of Engineering; Peking University; Beijing 100871 P. R. Chinaen
dc.contributor.institutionState Key Laboratory for Mesoscopic Physics & Department of Physics; Collaborative Innovation Center of Quantum Matter; Peking University; Beijing 100190 P. R. Chinaen
kaust.authorLiu, Zhixiongen
kaust.authorWu, Taoen
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