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Hollow Light Guide for Light Weight and High Efficiency Planar Illuminator 用于轻型高效平面照明器的空心导光板
2017 Asia Communications and Photonics Conference (ACP) Pub Date : 2017-11-10 DOI: 10.1364/ACPC.2017.SU1G.2
Z. Ye, Yunng Min Pai, H. Kuo, Cheng Huanchen
{"title":"Hollow Light Guide for Light Weight and High Efficiency Planar Illuminator","authors":"Z. Ye, Yunng Min Pai, H. Kuo, Cheng Huanchen","doi":"10.1364/ACPC.2017.SU1G.2","DOIUrl":"https://doi.org/10.1364/ACPC.2017.SU1G.2","url":null,"abstract":"Light guides have been widely used for transforming line or point sources into planar illuminators for general lighting applications. A hollow light guide with a diffusive reflection cavity (DRC) associated with edge-light LED light sources has been proposed to resolve the issues of weight, uniformity and efficiency simultaneously. The experiment shows an overall efficiency of 84.35%, uniformity of 90.5%, at the height of 35cm, the illumination is 1396 lux that only needed 3 watts of total LED driving power. The weight of the whole module is 180g, 55% lighter than the solid light guide with the same size.","PeriodicalId":285199,"journal":{"name":"2017 Asia Communications and Photonics Conference (ACP)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115668876","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Experimental Demonstration of an NOMA Scheme for Passive Optical Network 无源光网络NOMA方案的实验论证
2017 Asia Communications and Photonics Conference (ACP) Pub Date : 2017-11-10 DOI: 10.1364/ACPC.2017.SU2A.30
Bangjiang Lin, Kaiwei Zhang, Yu Tian, Yuanxiang Chen, Xuan Tang, M. Zhang, Yi Wu, Hui Li
{"title":"Experimental Demonstration of an NOMA Scheme for Passive Optical Network","authors":"Bangjiang Lin, Kaiwei Zhang, Yu Tian, Yuanxiang Chen, Xuan Tang, M. Zhang, Yi Wu, Hui Li","doi":"10.1364/ACPC.2017.SU2A.30","DOIUrl":"https://doi.org/10.1364/ACPC.2017.SU2A.30","url":null,"abstract":"We propose NOMA-OFDM for PON, which offers a high throughput, high resistance to fiber dispersion and a higher system capacity. Bidirectional NOMA-OFDM-PON transmission is experimentally demonstrated.","PeriodicalId":285199,"journal":{"name":"2017 Asia Communications and Photonics Conference (ACP)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125806302","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Multi-Level Multi-Responsibility Multi-Cascade Controllers Orchestration to Improve the Latency Performance of Content Delivery Optical Networking in 5G 改进5G光网络内容分发延迟性能的多级多职责多级联控制器编排
2017 Asia Communications and Photonics Conference (ACP) Pub Date : 2017-11-10 DOI: 10.1364/ACPC.2017.SU2A.63
B. Yu, Hui Yang, Wei Bai, Jinyu Guo, Siqi Kou, Jie Zhang, Hongyun Xiao
{"title":"Multi-Level Multi-Responsibility Multi-Cascade Controllers Orchestration to Improve the Latency Performance of Content Delivery Optical Networking in 5G","authors":"B. Yu, Hui Yang, Wei Bai, Jinyu Guo, Siqi Kou, Jie Zhang, Hongyun Xiao","doi":"10.1364/ACPC.2017.SU2A.63","DOIUrl":"https://doi.org/10.1364/ACPC.2017.SU2A.63","url":null,"abstract":"The Multi-Level Multi-Responsibility Multi-Cascade Controllers Orchestration applied to content delivery optical networking is proposed and demonstrated as a resolution to improve the network performance especially for latency adapting to the 5G scenarios.","PeriodicalId":285199,"journal":{"name":"2017 Asia Communications and Photonics Conference (ACP)","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123448915","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A Novel Coded Modulation Scheme Based on Polar Code 一种新的基于极化码的编码调制方案
2017 Asia Communications and Photonics Conference (ACP) Pub Date : 2017-11-10 DOI: 10.1364/ACPC.2017.SU1B.5
Fei Xiao, Bo Liu, Lijia Zhang, X. Xin, Qi Zhang, Qinghua Tian, Feng Tian, Yongjun Wang, L. Rao
{"title":"A Novel Coded Modulation Scheme Based on Polar Code","authors":"Fei Xiao, Bo Liu, Lijia Zhang, X. Xin, Qi Zhang, Qinghua Tian, Feng Tian, Yongjun Wang, L. Rao","doi":"10.1364/ACPC.2017.SU1B.5","DOIUrl":"https://doi.org/10.1364/ACPC.2017.SU1B.5","url":null,"abstract":"A novel coded modulation scheme based on the Polar code is proposed, which combines the advantages of both polar code and trellis-coded modulation. Under the same BER, the proposed scheme requires lower SNR, lower coding complexity and can achieve channel capacity closer to tolerance to the Shannon limit.","PeriodicalId":285199,"journal":{"name":"2017 Asia Communications and Photonics Conference (ACP)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123809373","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Hybrid C&C-DMA Scheme for Multi-User Access in Large-Scale VLC Network 大规模VLC网络中多用户接入的混合C&C-DMA方案
2017 Asia Communications and Photonics Conference (ACP) Pub Date : 2017-11-10 DOI: 10.1364/ACPC.2017.SU2A.110
Minglei Huang, Zhitong Huang, Yuming Xiao, Yuefeng Ji
{"title":"Hybrid C&C-DMA Scheme for Multi-User Access in Large-Scale VLC Network","authors":"Minglei Huang, Zhitong Huang, Yuming Xiao, Yuefeng Ji","doi":"10.1364/ACPC.2017.SU2A.110","DOIUrl":"https://doi.org/10.1364/ACPC.2017.SU2A.110","url":null,"abstract":"We propose a multi-user access scheme based on Color-code division multiple access (C&C-DMA) in VLC network. The experiment shows BERs of four users under one color channel are below 3.8 × 10∼3 when total data rate is 32Mbps by adopting conversed Walsh code and RGB LED.","PeriodicalId":285199,"journal":{"name":"2017 Asia Communications and Photonics Conference (ACP)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125523649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Advanced Specialty Optical Fibers for Sensing Applications 用于传感应用的先进特种光纤
2017 Asia Communications and Photonics Conference (ACP) Pub Date : 2017-11-10 DOI: 10.1364/ACPC.2017.S4A.1
Jie Li, Xiaoguang Sun, Lei Huang
{"title":"Advanced Specialty Optical Fibers for Sensing Applications","authors":"Jie Li, Xiaoguang Sun, Lei Huang","doi":"10.1364/ACPC.2017.S4A.1","DOIUrl":"https://doi.org/10.1364/ACPC.2017.S4A.1","url":null,"abstract":"Examples of specialty optical fibers used for sensing will be illustrated and special features of the fiber designs will be discussed along with the technical challenges unique to sensing applications.","PeriodicalId":285199,"journal":{"name":"2017 Asia Communications and Photonics Conference (ACP)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122739662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Integrated Optomechanical Devices and Their Applications 集成光机械器件及其应用
2017 Asia Communications and Photonics Conference (ACP) Pub Date : 2017-11-10 DOI: 10.1364/ACPC.2017.S4D.5
Lei Shi, L. Shi
{"title":"Integrated Optomechanical Devices and Their Applications","authors":"Lei Shi, L. Shi","doi":"10.1364/ACPC.2017.S4D.5","DOIUrl":"https://doi.org/10.1364/ACPC.2017.S4D.5","url":null,"abstract":"In this talk, I will introduce our recent work on integrated optomechanical devices using gradient force and their applications, including graphene-based optomechanical phase shifter, integrated optomechanical circuits for nonreciprocal propagation, all-optical tuning, and discrete photonics.","PeriodicalId":285199,"journal":{"name":"2017 Asia Communications and Photonics Conference (ACP)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114243571","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Generation of Vectorial Vortex Beams with Switchable Radial and Azimuthal Polarizations 具有可切换径向和方位偏振的矢量涡旋光束的产生
2017 Asia Communications and Photonics Conference (ACP) Pub Date : 2017-11-10 DOI: 10.1364/ACPC.2017.SU3L.5
Zengkai Shao, Yanfeng Zhang, Jiangbo Zhu, Yujie Chen, Siyuan Yu
{"title":"Generation of Vectorial Vortex Beams with Switchable Radial and Azimuthal Polarizations","authors":"Zengkai Shao, Yanfeng Zhang, Jiangbo Zhu, Yujie Chen, Siyuan Yu","doi":"10.1364/ACPC.2017.SU3L.5","DOIUrl":"https://doi.org/10.1364/ACPC.2017.SU3L.5","url":null,"abstract":"In this work, we designed and experimentally demonstrated a silicon nitride microring resonator on top of which angular array of holes acting as grating elements are embedded to generate vectorial vortex beams. Such grating structure is fabricated during a simple reactive-ion etch process induced by lag-effect. The device is capable of generating broad-band radially and azimuthally polarized vortex beams by switching the polarization and wavelength of the excited WGMs.","PeriodicalId":285199,"journal":{"name":"2017 Asia Communications and Photonics Conference (ACP)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114259397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Bent Inline Fiber Mach-Zehnder Interferometer Used for Refractive Index Sensing 折射率传感用弯曲内联光纤马赫-曾德干涉仪
2017 Asia Communications and Photonics Conference (ACP) Pub Date : 2017-11-10 DOI: 10.1364/ACPC.2017.SU2A.97
Fangda Yu, Chuanxin Teng, Peng Xue, Jie Zheng
{"title":"Bent Inline Fiber Mach-Zehnder Interferometer Used for Refractive Index Sensing","authors":"Fangda Yu, Chuanxin Teng, Peng Xue, Jie Zheng","doi":"10.1364/ACPC.2017.SU2A.97","DOIUrl":"https://doi.org/10.1364/ACPC.2017.SU2A.97","url":null,"abstract":"An inline fiber Mach-Zehnder interferometer used for refractive index sensing was investigated in this paper. The sensing probe was fabricated by splicing two single mode core- offset fiber attenuators sandwiched a tapered single mode fiber. It is found that the straight probe was not sensitive enough for RI measurement. After bending it, the sensitivity was improved markedly, and the maximum RI sensitivity of 196.99 nm/RIU was achieved. The result showed that bending the inline Mach-Zehnder interferometer could enhance its RI sensing performance, and as the curvature radius deceased, the RI sensitivity increased.","PeriodicalId":285199,"journal":{"name":"2017 Asia Communications and Photonics Conference (ACP)","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114288269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Suppression of IQ Modulation Error Based on Single-Sideband Modulation to Generate Ultra-high Order QAM Optical Signals 基于单边带调制产生超高阶QAM光信号的IQ调制误差抑制
2017 Asia Communications and Photonics Conference (ACP) Pub Date : 2017-11-10 DOI: 10.1364/ACPC.2017.M2C.1
K. Igarashi
{"title":"Suppression of IQ Modulation Error Based on Single-Sideband Modulation to Generate Ultra-high Order QAM Optical Signals","authors":"K. Igarashi","doi":"10.1364/ACPC.2017.M2C.1","DOIUrl":"https://doi.org/10.1364/ACPC.2017.M2C.1","url":null,"abstract":"We propose single-sideband modulation scheme for generating ultra-high order QAM optical signals. It can suppress BER degradation due to IQ modulation imbalance, although the modulation bandwidth twice the conventional IQ modulation is required.","PeriodicalId":285199,"journal":{"name":"2017 Asia Communications and Photonics Conference (ACP)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129620952","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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