IEEE Journal of Selected Topics in Quantum Electronics
Issue 1 • Jan.-Feb.-2016
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[Front cover]
Year: 2016 | Volume: 22 | Issue: 1
IEEE Journal of Selected Topics in Quantum Electronics publication information
Publication Year: 2016,Article Sequence Number: 0000201
IEEE Journal of Selected Topics in Quantum Electronics publication information
Year: 2016 | Volume: 22 | Issue: 1
IEEE Journal of Selected Topics in Quantum Electronics information for authors
Publication Year: 2016,Article Sequence Number: 0000301
IEEE Journal of Selected Topics in Quantum Electronics information for authors
Year: 2016 | Volume: 22 | Issue: 1
IEEE Journal of Selected Topics in Quantum Electronics subject categories for article numbering
Publication Year: 2016,Article Sequence Number: 0000401
IEEE Journal of Selected Topics in Quantum Electronics subject categories for article numbering
Year: 2016 | Volume: 22 | Issue: 1
Table of contents
Year: 2016 | Volume: 22 | Issue: 1
Introduction to the Issue on Organic Nanophotonics
Publication Year: 2016,Article Sequence Number: 0200103
Organic Semiconductor Laser Biosensor: Design and Performance Discussion
Anne-Marie Haughey;Glenn McConnell;Benoit Guilhabert;Glenn A. Burley;Martin D. Dawson;Nicolas Laurand
Publication Year: 2016,Article Sequence Number: 1300109
Cited by: Papers (12)
Organic distributed feedback lasers can detect nanoscale materials and are therefore an attractive sensing platform for biological and medical applications. In this paper, we present a model for optimizing such laser sensors and discuss the advantages of using an organic semiconductor as the laser material in comparison to dyes in a matrix. The structure of the sensor and its operation principle a...Show More
Deep Blue Laser Gain Medium Based on Triphenylamine Substituted Arylfluorene With Improved Photo-Stability
Jingguan Liu;Yan Qian;Qi Wei;Qi Zhang;Linghai Xie;Chulyeon Lee;Hwajeong Kim;Youngkyoo Kim;Ruidong Xia
Publication Year: 2016,Article Sequence Number: 1300206
Cited by: Papers (3)
We report a novel blue emission triphenylamine substituted arylfluorene (SPhTPA) as organic optical gain medium with low amplified spontaneous emission (ASE) threshold. The optical gain related properties of SPhTPA and its blends with inert polymer, polystyrene (PS), were investigated in detail. This study shows the gain property and photo-stability of SPhTPA have been improved significantly by do...Show More
Optimized Waveguide Geometry for Low Amplified Spontaneous Emission Operation on ITO-Coated Glass
Jianpeng Yi;Yueting Fang;Ting Fang;Lang Chi;Ruidong Xia;Wei Wei;Bin Xia
Publication Year: 2016,Article Sequence Number: 1300305
Cited by: Papers (2)
We demonstrated a significant reduction of amplified spontaneous emission (ASE) threshold for an organic optical gain medium operation on an ITO-coated glass by introducing a solution-processed cellulose acetate (CA) thin film as a space layer between the ITO electrode and the optical gain active layer. Using PFO as an optical gain medium, we observed a 4.4-fold threshold reduction from 140 μJ/cm2...Show More
Singlet-Triplet Exciton Annihilation Nearly Suppressed in Organic Semiconductor Laser Materials Using Oxygen as a Triplet Quencher
Li Zhao;Munetomo Inoue;Kou Yoshida;Atula S. D. Sandanayaka;Ju-Hyung Kim;Jean-Charles Ribierre;Chihaya Adachi
Publication Year: 2016,Article Sequence Number: 1300409
Cited by: Papers (21)
We report on the use of oxygen as triplet quencher to reduce singlet-triplet annihilation in light-emitting organic solid films and solvent-free molecular semiconducting liquids. For this purpose, a fluorescent heptafluorene derivative is dispersed either in a wide bandgap 4,4′-Bis (N-carbazolyl)-1,1′-biphenyl (CBP) host or in a solvent-free liquid matrix based on 9-(2-ethylhexyl)carbazole (EHCz)....Show More
Excellent Color Quality of White-Light-Emitting Diodes by Embedding Quantum Dots in Polymers Material
Huang-Yu Lin;Sheng-Wen Wang;Chien-Chung Lin;Kuo-Ju Chen;Hau-Vei Han;Zong-Yi Tu;Hsien-Hao Tu;Teng-Ming Chen;Min-Hsiung Shih;Po-Tsung Lee;Huang-Ming Philip Chen;Hao-Chung Kuo
Publication Year: 2016,Article Sequence Number: 2000107
This study employs the polyfluorene composite (called Green B) with several colors of quantum dots to generate the high-color-rendering index (CRI) white LEDs. The Green B polymer is a good candidate to manufacture the hybrid w-LED because of its good quantum efficacy. The hybrid w-LEDs are fabricated by the mixing of Green B with yellow quantum dots and red quantum dots or orange quantum dots to ...Show More
Excellent Color Quality of White-Light-Emitting Diodes by Embedding Quantum Dots in Polymers Material
Huang-Yu Lin;Sheng-Wen Wang;Chien-Chung Lin;Kuo-Ju Chen;Hau-Vei Han;Zong-Yi Tu;Hsien-Hao Tu;Teng-Ming Chen;Min-Hsiung Shih;Po-Tsung Lee;Huang-Ming Philip Chen;Hao-Chung Kuo
Year: 2016 | Volume: 22 | Issue: 1
Enhanced Light Extraction From Green Quantum Dot Light-Emitting Diodes by Attaching Microstructure Arrayed Films
Publication Year: 2016,Article Sequence Number: 2000206
Cited by: Papers (10)
In this study, microstructure arrayed films, such as microlens and microprism arrayed sheets, were introduced to the front side of quantum dot light-emitting diodes (QLEDs) to enhance the extraction efficiency of the QLEDs without fabricating complex micro/nano-structures directly on the substrate of the QLEDs. Additionally, the optical properties of the microlens and microprism film-attached QLED...Show More
Optical Effects of Graphene Electrodes on Organic Light-Emitting Diodes
Hyunsu Cho;Jin-Wook Shin;Nam Sung Cho;Jaehyun Moon;Jun-Han Han;Young-Duck Kwon;Seungmin Cho;Jeong-Ik Lee
Publication Year: 2016,Article Sequence Number: 2000306
Cited by: Papers (20)
We performed optical simulations and experiments to investigate the internal optics of graphene anode organic light-emitting diodes (OLEDs). The efficiencies, emission distribution, and spectral characteristics of four-layered graphene anode OLEDs were extracted and compared to those of ITO anode OLEDs. Unlike the case of the ITO anode OLED, the efficiencies and emission distributions of graphene ...Show More
Structural Optimizing Carrier Recombination for Efficient Blue Phosphorescence Organic Light-Emitting Diode With Ambipolar Host
Tien-Lung Chiu;Hsin-Jen Chen;Yu-Hsiang Hung;Yu-Hsuan Hsieh;Jau-Jiun Huang;Man-Kit Leung
Publication Year: 2016,Article Sequence Number: 2000406
Cited by: Papers (6)
A high-efficiency blue phosphorescence organic light-emitting diode (OLED) with a new ambipolar organic compound, 9-(2-(4,5-diphenyl-4H-1,2,4-triazol-3-yl)phenyl)-9H-carbazole (CbzTAZ) as the host, structurally engineered the emitting layer (EML) and electron-transporting layer (ETL) to achieve the great carrier balance in the EML. The chemical structure of CbzTAZ contains an electron-transporting...Show More
Fano-Like Interference in the Emission Spectra of a Multimode Organic Microcavity
Irma Slowik;Yiyang Zhang;Andreas Mischok;Robert Brückner;Vadim G. Lyssenko;Hartmut Fröb;Nils M. Kronenberg;Malte C. Gather;Karl Leo
Publication Year: 2016,Article Sequence Number: 2900106
Cited by: Papers (2)
We investigate the angle-resolved emission of a multimode organic microcavity in a microscope, setup with a high numerical aperture. In the angle-integrated spectra, we observe the formation of narrow deep minima and maxima typical for Fano-like interference in microcavities. Our experimental angle-resolved transmission and emission spectra agree well with corresponding numerical simulations using...Show More
Improving Organic Solar Cells Efficiency Through a Two-Step Method Consisting of Solvent Vapor Annealing and Thermal Annealing
Publication Year: 2016,Article Sequence Number: 4100107
Cited by: Papers (16)
The realization of high-efficiency organic small molecule: Fullerene solar cells are challenging but become more and more feasible due to the rapid development in donor materials and device fabrication techniques. In the past several years, the optimization in the processing techniques, such as, solvent vapor annealing (SVA), the use of solvent additives had led to superior improvement in the devi...Show More
Plasmon-Electrical Effects on Organic Solar Cells by Incorporation of Metal Nanostructures
Publication Year: 2016,Article Sequence Number: 4100209
Cited by: Papers (51)
Recently, plasmonic effects of metal nanostructures have been intensively exploited to enhance the performance of organic solar cells (OSCs). The plasmonic-optical effects of localized surface plasmon resonances, scattering effect and propagating surface plasmon resonances, etc., are well recognized in considerably enhancing the active layer absorption. Besides, the improved electrical properties ...Show More
Encapsulation of Tandem Organic Luminescence Solar Concentrator With Optically Transparent Triple Layers of SiO2/Epoxy/SiO2
Yamna El Mouedden;Baofu Ding;Qunliang Song;Guangji Li;Kamal Alameh
Publication Year: 2016,Article Sequence Number: 4100306
Cited by: Papers (7)
Developing an organic luminescent solar concentrator (LSC), featuring ultralong lifetime and high transparency simultaneously, is crucial for building-integrated photovoltaic applications, such as solar energy harvesting clear windows. In this paper, a tandem organic LSC is encapsulated and connected with three optically transparent layers, namely an encapsulating epoxy layer and two insulating Si...Show More
Dielectric Antireflection Fiber Arrays for Absorption Enhancement in Thin-Film Organic Tandem Solar Cells
Publication Year: 2016,Article Sequence Number: 4100406
Cited by: Papers (10)
Effort to improve the bulk heterojunction organic solar cells’ absorption efficiency utilizes tandem structures combining low- and high-bandgap absorbing polymers so that a broader spectrum of sunlight's energy can be used for the photon-to-electron conversion and the thermalization loss of photon energy can be reduced. However, at the intersection of the upper energy level of the high-bandgap pol...Show More
PbS/ZnO Heterojunction Colloidal Quantum Dot Photovoltaic Devices by a Room Temperature Air-Spray Method
Dasom Park;Havid Aqoma;Ilhwan Ryu;Sanggyu Yim;Sung-Yeon Jang
Publication Year: 2016,Article Sequence Number: 4100506
Cited by: Papers (3)
Colloidal quantum-dot-based photovoltaic devices (CQDPVs) were fabricated at room temperature in air atmosphere via a spraying technique. Lead sulfide colloidal quantum dots (CQDs) were utilized for this process and various fabrication conditions such as the spraying pressure, types of ligand molecules, duration of ligand exchange, and the band-gap of the CQDs were investigated in order to optimiz...Show More
Transient Absorption Spectroscopy for Polymer Solar Cells
Publication Year: 2016,Article Sequence Number: 4100612
Cited by: Papers (37)
Time-resolved spectroscopy is a powerful tool for studying fundamental photophysics in optoelectronic materials on a molecular temporal scale. In this review, we describe transient spectroscopic studies on fundamental photovoltaic conversion processes in polymer solar cells, which consist of a series of conversion processes such as photon absorption, exciton diffusion into a donor/acceptor interfa...Show More
Combining Printing, Coating, and Vacuum Deposition on the Roll-to-Roll Scale: A Hybrid Organic Photovoltaics Fabrication
Matthew J. Griffith;Nathan A. Cooling;Ben Vaughan;Daniel C. Elkington;Andrew S. Hart;Acadia G. Lyons;Shameer Quereshi;Warwick J. Belcher;Paul C. Dastoor
Publication Year: 2016,Article Sequence Number: 4100714
Cited by: Papers (36)
The potential for organic electronic technologies to produce low-cost energy at large scales is often cited as the most attractive feature of these materials. Such aspirations depend on the ability of materials to be printed from solution at high speeds across large areas using roll-to-roll (R2R) processing. However, progressing the technology from the laboratory environment into the industrial ma...Show More
Combining Printing, Coating, and Vacuum Deposition on the Roll-to-Roll Scale: A Hybrid Organic Photovoltaics Fabrication
Matthew J. Griffith;Nathan A. Cooling;Ben Vaughan;Daniel C. Elkington;Andrew S. Hart;Acadia G. Lyons;Shameer Quereshi;Warwick J. Belcher;Paul C. Dastoor
Year: 2016 | Volume: 22 | Issue: 1
Flat-Format Lens-Free Imaging Using an Organic Sensor With Guided Illumination and Application to Fingerprints
Henri Benisty;Victorien Raulot;Manuel Flury;Aurélie Moriceau;David Richard
Publication Year: 2016,Article Sequence Number: 4500108
Cited by: Papers (1)
The cheap basis of organic sensors likely to be soon available for large areas (over 25 cm2) opens novel opportunities for flat capture photonic schemes. We investigate one such scheme whereby a thin coverslip-type glass above an organic sensor is used as an illumination medium. To preserve sufficient resolution of the order of 50 μm in spite of the nonimaging optics of considerable numerical aper...Show More
Midinfrared Invisibility Cloak Design Using Composite Optical Materials
Saba Khosravi;Ali Rostami;Ghasem Rostami;Mahboubeh Dolatyari
Publication Year: 2016,Article Sequence Number: 4600206
Cited by: Papers (7)
In this paper, conventional transformation optics is applied to design an optical cloak in mid-IR region (5 μm) for TM polarization to conceal cylindrical object using composite optical structures. Effective medium theory in this method will be used. Based on required permittivity and permeability for TM radiation, we approximate the cloak region by a 25 polymeric composite cylindrical layers. Eac...Show More
Twofold Self-Assembling of Nanocrystals Into Nanocomposite Polymer
Sara Coppola;Giuseppe Nasti;Biagio Mandracchia;Veronica Vespini;Simonetta Grilli;Vito Pagliarulo;Paola Pareo;Michele Manca;Luigi Carbone;Giuseppe Gigli;Pietro Ferraro
Publication Year: 2016,Article Sequence Number: 4800107
Cited by: Papers (8)
In this paper, we introduce a single-step self-assembling process aimed at forming two-dimensional (2-D) array microstructures made from a nanocomposite polymer layer in which are dispersed CdSe-CdS nanocrystals. The novelty of the process reported here is that it operates simultaneously as a two-fold process where the liquid polymer matrix is self-shaped by electrohydrodynamic pressure as a 2-D a...Show More
Contact Information
Editor-in-Chief
Qiaoqiang Gan
Professor
King Abdullah University of Science & Technology (KAUST)
Thuwal
Saudi Arabia
qiaoqiang.gan@kaust.edu.saContact Information
Editor-in-Chief
Qiaoqiang Gan
Professor
King Abdullah University of Science & Technology (KAUST)
Thuwal
Saudi Arabia
qiaoqiang.gan@kaust.edu.saIEEE Account
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