Journal of Photonics for Energy最新文献

Thermodynamic figure of merit for thermophotovoltaics 热光电效应的热力学性能系数

IF 1.7 4区工程技术

Journal of Photonics for Energy Pub Date : 2024-02-01 DOI: 10.1117/1.jpe.14.042402

Maxime Giteau, Michela F. Picardi, Georgia T. Papadakis

引用次数: 0

Main performance metrics of thermophotovoltaic devices: analyzing the state of the art 热光电设备的主要性能指标：技术现状分析

IF 1.7 4区工程技术

Journal of Photonics for Energy Pub Date : 2024-02-01 DOI: 10.1117/1.jpe.14.042403

Basile Roux, Christophe Lucchesi, Jean-Philippe Perez, Pierre-Olivier Chapuis, Rodolphe Vaillon

引用次数: 0

Luminescent coupling effect in InGaP/GaAs/InGaAs inverted metamorphic triple-junction solar cell InGaP/GaAs/InGaAs 反相变质三结太阳能电池中的发光耦合效应

IF 1.7 4区工程技术

Journal of Photonics for Energy Pub Date : 2024-01-01 DOI: 10.1117/1.jpe.14.015503

Vaishnavi Thakur, Bernice Mae Yu Jeco-Espaldon, Yoshitaka Okada

引用次数: 0

Ultraviolet-wavelength driven solar spectral converter for photovoltaic cell application 用于光伏电池应用的紫外线波长驱动型太阳能光谱转换器

IF 1.7 4区工程技术

Journal of Photonics for Energy Pub Date : 2023-12-01 DOI: 10.1117/1.jpe.14.015501

Pei Song, Chaomin Zhang, Pengfei Zhu

引用次数: 0

Solar laser pumping approach for both simultaneous and stable multibeam operation under tracking error condition 跟踪误差条件下多光束同时稳定运行的太阳激光抽运方法

IF 1.7 4区工程技术

Journal of Photonics for Energy Pub Date : 2023-04-01 DOI: 10.1117/1.JPE.13.028001

M. Catela, D. Liang, C. Vistas, H. Costa, D. Garcia, B. Tibúrcio, J. Almeida

{"title":"Solar laser pumping approach for both simultaneous and stable multibeam operation under tracking error condition","authors":"M. Catela, D. Liang, C. Vistas, H. Costa, D. Garcia, B. Tibúrcio, J. Almeida","doi":"10.1117/1.JPE.13.028001","DOIUrl":"https://doi.org/10.1117/1.JPE.13.028001","url":null,"abstract":"Abstract. A solar laser pumping approach to achieve both simultaneous and stable multibeam solar laser operation under solar tracking error condition is proposed here. By using a heliostat, solar radiation is firstly redirected to a parabolic mirror, secondarily concentrated by an aspheric lens, and finally absorbed by four Nd:YAG rods within a pump cavity using a homogenizer. Zemax® and LASCAD™ analysis demonstrate that four simultaneous and stable 1064-nm continuous-wave solar laser emissions with similar multimode power levels can be achieved even with azimuthal solar tracking errors up to ± 0.5 deg. The variation on the multimode solar laser power of the four rods is significantly reduced from 32.38% and 55.52% without the homogenizer to 0.00% and 0.21% with the homogenizer for ± 0.1 deg and ± 0.2 deg azimuthal solar tracking error, respectively. More importantly, simultaneous and stable TEM00 mode solar laser emissions from the four rods are also numerically attained under solar tracking error condition.","PeriodicalId":16781,"journal":{"name":"Journal of Photonics for Energy","volume":"13 1","pages":"028001 - 028001"},"PeriodicalIF":1.7,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49076821","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Numerical simulation of probabilistic computing to NP-complete number theory problems NP完全数论问题概率计算的数值模拟

IF 1.7 4区工程技术

Journal of Photonics for Energy Pub Date : 2023-04-01 DOI: 10.1117/1.JPE.13.028501

Jie Zhu, Zhengxiang Xie, P. Bermel

引用次数: 0

Patterning of plasmonic Au nanoparticles on the surfaces of TiOx thin films by solid state thermal dewetting 用固态热脱湿法在TiOx薄膜表面制备等离子体金纳米颗粒

IF 1.7 4区工程技术

Journal of Photonics for Energy Pub Date : 2023-04-01 DOI: 10.1117/1.JPE.13.025501

M. I. Hossain, B. Aïssa, Adnan Ali

{"title":"Patterning of plasmonic Au nanoparticles on the surfaces of TiOx thin films by solid state thermal dewetting","authors":"M. I. Hossain, B. Aïssa, Adnan Ali","doi":"10.1117/1.JPE.13.025501","DOIUrl":"https://doi.org/10.1117/1.JPE.13.025501","url":null,"abstract":"Abstract. It is essential to study the thermal dewetting behavior of as-deposited nano-films for large scale and high-throughput fabrication. We report here on the nucleation of Au nanostructures onto titanium dioxide (TiOx) thin films surfaces, which occurred in consecutive steps. First, TiOx thin films were grown on quartz substrates reactively by e-beam evaporator and then thermally annealed at different temperatures, starting from 300°C to 900°C. Subsequently, a nano-film of Au was deposited on the top of these TiOx surfaces. The stacked Au / TiOx samples were post-annealed using muffle furnace at a temperature of 600°C for 1 h, to study the thermal dewetting properties and the controlled growth of the different TiOx morphologies on the formation of Au nanoparticles (NP) and their plasmonic response. Such dual-structures were characterized accordingly to probe their topological, morphological, structural, and optical properties, by means of x-ray photoelectron spectroscopy, scanning electron microscope, atomic force microscopy, and ultra-violet–visible–near infrared characterization techniques. The thermal dewetting properties were found to improve at high temperatures (>500 ° C), where the Au NP size distribution was found to follow a Gaussian pattern centered around 30 nm. The average surface roughness also increased significantly with respect to the TiOx dewetting temperature, which is mainly attributed to the porosity of the films. Finally, the absorption peak for Au nanostructures has shown a localized surface plasmon resonance close to 520 nm, along with a broad shoulder peak with a strong tail thereby reflecting the wide distribution of the formed Au NP sizes.","PeriodicalId":16781,"journal":{"name":"Journal of Photonics for Energy","volume":"13 1","pages":"025501 - 025501"},"PeriodicalIF":1.7,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43412346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

2022 List of Reviewers 2022年评审人员名单

4区工程技术

Journal of Photonics for Energy Pub Date : 2023-03-15 DOI: 10.1117/1.jpe.13.010102

引用次数: 0

Low-cost and scalable sub-ambient radiative cooling porous films 低成本、可扩展的亚环境辐射冷却多孔膜

IF 1.7 4区工程技术

Journal of Photonics for Energy Pub Date : 2023-01-01 DOI: 10.1117/1.JPE.13.015501

Bin Li, Boyu Cao, Ruichen Song, Yetao Zhong, Changhao Chen, Hengren Hu, Shigang Wu, Zhilin Xia

引用次数: 1

Performance analysis of odd-even sudoku framework for solar photovoltaic array subjected to erratic partial shading situations 太阳能光伏阵列奇偶数独框架在不稳定局部遮光情况下的性能分析

IF 1.7 4区工程技术

Journal of Photonics for Energy Pub Date : 2023-01-01 DOI: 10.1117/1.JPE.13.015502

Divya Ahluwalia, Shahroz Anjum, V. Mukherjee

{"title":"Performance analysis of odd-even sudoku framework for solar photovoltaic array subjected to erratic partial shading situations","authors":"Divya Ahluwalia, Shahroz Anjum, V. Mukherjee","doi":"10.1117/1.JPE.13.015502","DOIUrl":"https://doi.org/10.1117/1.JPE.13.015502","url":null,"abstract":"Abstract. The rearrangement of a photovoltaic array (PVA) plays a key role in its power output subjected to partial shading situations (PSSs). Achieving maximum power output under PSSs is a significant parameter to decide the best topology for the PVA framework (PVAF). An odd-even sudoku framework (OESF) for the total cross-tied (TCT) array that augments the resultant power production is proposed. OESF is designed in such a way that the PV modules (PVMs) are rearranged in a particular pattern within the TCT array without altering the electrical connections. The comparative performance analysis of the reconfigured OESF is done with those of the existing PVAFs. The extent of mismatch power losses (MPLs) abruptly affecting the performance of PVAs is studied under PSSs and the results are analyzed. The results show that as compared to the other frameworks, the proposed OESF can minimize the MPLs and subsequently enforce significant improvement in the global maximum power point, fill factor (FF), and efficiency (EF). The different PSSs are considered for the study and the observations show that the MPL in case of OESF is 6.64%, which validates that there is reduction in the power losses displayed by OESF reconfiguration, in contrast to other frameworks considered. Further, the maximum values of FF and EF for OESF are 52.40% and 13.83%, respectively, signifying a considerable enhancement in both the values through the proposed technique.","PeriodicalId":16781,"journal":{"name":"Journal of Photonics for Energy","volume":"13 1","pages":"015502 - 015502"},"PeriodicalIF":1.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46126381","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0