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2009 Asia Communications and Photonics conference and Exhibition (ACP)最新文献

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Directional light scanning 3-D display 定向光扫描三维显示
2009 Asia Communications and Photonics conference and Exhibition (ACP) Pub Date : 2010-02-02 DOI: 10.1364/ACP.2009.WL113
Yoji Aoki, H. Horimai, P. Lim, M. Inoue
{"title":"Directional light scanning 3-D display","authors":"Yoji Aoki, H. Horimai, P. Lim, M. Inoue","doi":"10.1364/ACP.2009.WL113","DOIUrl":"https://doi.org/10.1364/ACP.2009.WL113","url":null,"abstract":"This paper presents a new type of three-dimensional (3D) display method, namely directional light scanning 3D display. By using holographic screen as a beam scanner, this method provides us high-resolution 3D images with a spatial light modulator.","PeriodicalId":366119,"journal":{"name":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132490049","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
Electronic dispersion compensation for PMD in 40-GB/s optical links 40gb /s光链路中PMD的电子色散补偿
2009 Asia Communications and Photonics conference and Exhibition (ACP) Pub Date : 2010-02-02 DOI: 10.1364/ACP.2009.WL46
Kang Yang, Jianfei Liu, Xiangye Zeng
{"title":"Electronic dispersion compensation for PMD in 40-GB/s optical links","authors":"Kang Yang, Jianfei Liu, Xiangye Zeng","doi":"10.1364/ACP.2009.WL46","DOIUrl":"https://doi.org/10.1364/ACP.2009.WL46","url":null,"abstract":"In 40-Gb/s optical systems, it is impossible to neglect the electronic dispersion of polarization-mode dispersion (PMD). As the data rate is increased, the maximum useful length of the fiber decreases according to the square of the increase. With the development of VLSI and DSP technologies, the electronic dispersion compensation for optical network has aroused greater world attention. In this paper, the performance of decision feedback equalizer (DFE) in PMD-limited 40-GB/s optical links is analyzed by using Matlab/Simulink. A simple equalizer circuit, in fold-cascade traveling-wave filter topology, is presented and the results based on S-parameter simulations show that a DFE equalizer consisting of a 3-tap feed forward equalizer (FFE) and a 2-tap feed back equalizer (FBE) can mitigate PMD effectively.","PeriodicalId":366119,"journal":{"name":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","volume":"148 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132018620","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 a wavelength tunable polarization OTDR using a SOA for received signal amplification 波长可调偏振OTDR的实验演示，使用SOA对接收信号进行放大
2009 Asia Communications and Photonics conference and Exhibition (ACP) Pub Date : 2010-02-02 DOI: 10.1364/ACP.2009.TUQ2
I. Yamashita, M. Ohashi
{"title":"Experimental demonstration of a wavelength tunable polarization OTDR using a SOA for received signal amplification","authors":"I. Yamashita, M. Ohashi","doi":"10.1364/ACP.2009.TUQ2","DOIUrl":"https://doi.org/10.1364/ACP.2009.TUQ2","url":null,"abstract":"A wavelength tunable polarization OTDR utilizing a semiconductor optical amplifier for the received signal amplification is proposed in order to realize stable operation. Measurement experiments are carried out for a fiber link with a length of 5.7km and the state of polarization change along the fiber link is successfully estimated.","PeriodicalId":366119,"journal":{"name":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133806098","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
A novel layer 1 virtual private network provisioning architecture in multi-domain optical networks 一种新的多域光网络第一层虚拟专网供应体系结构
2009 Asia Communications and Photonics conference and Exhibition (ACP) Pub Date : 2010-02-02 DOI: 10.1364/ACP.2009.TUF2
Ting Sun, Dahai Han, Xiuzhong Chen, Jie Zhang, W. Gu, Feng Yuan
{"title":"A novel layer 1 virtual private network provisioning architecture in multi-domain optical networks","authors":"Ting Sun, Dahai Han, Xiuzhong Chen, Jie Zhang, W. Gu, Feng Yuan","doi":"10.1364/ACP.2009.TUF2","DOIUrl":"https://doi.org/10.1364/ACP.2009.TUF2","url":null,"abstract":"A novel multi-domain L1VPN provisioning architecture is proposed based on service plane of the adaptive multi-services provisioning platform. Moreover, the architecture we proposed was experimentally demonstrated in our AMSON testbed.","PeriodicalId":366119,"journal":{"name":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128775012","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
Yb-doped silica preform precursor nanoparticles and the photodarkening in them 掺镱二氧化硅前驱体纳米颗粒及其光变暗研究
2009 Asia Communications and Photonics conference and Exhibition (ACP) Pub Date : 2010-02-02 DOI: 10.1364/ACP.2009.THBB4
Liangming Xiong, E. Sekiya, Kazuya Saito
{"title":"Yb-doped silica preform precursor nanoparticles and the photodarkening in them","authors":"Liangming Xiong, E. Sekiya, Kazuya Saito","doi":"10.1364/ACP.2009.THBB4","DOIUrl":"https://doi.org/10.1364/ACP.2009.THBB4","url":null,"abstract":"Yb-doped silica nanoparticles were fabricated in a MCVD process. Their compositions and doping levels were well controlled. The nanoparticles are of about 21.3 ± 4.6 nm in size, and exhibit the Yb3+-absorption in NIR and several photodarkening bands in UV-Vis. The photodarkening strongly depends on the compositions.","PeriodicalId":366119,"journal":{"name":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117007533","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
Optical switch based on nanocrystalline VOx thin film 基于纳米晶VOx薄膜的光开关
2009 Asia Communications and Photonics conference and Exhibition (ACP) Pub Date : 2010-02-02 DOI: 10.1364/ACP.2009.TUJ5
Xiqu Chen, J. Dai
{"title":"Optical switch based on nanocrystalline VOx thin film","authors":"Xiqu Chen, J. Dai","doi":"10.1364/ACP.2009.TUJ5","DOIUrl":"https://doi.org/10.1364/ACP.2009.TUJ5","url":null,"abstract":"An optical switch is fabricated based on nanocrystalline vanadium oxide (VOx) thin film using micromachining technology. An “on” state with semiconducting phase to an “off” state with metallic phase is controlled by applying a DC power to Aurum electrodes of the optical switch. The optical switching performance for the fabricated device is investigated at optical communication wavelength of 1.55µm. The heater power requires to achieve switching action is about 15mW. The testing results show that the extinction ratio and switching response time are 14dB and 2ms, respectively.","PeriodicalId":366119,"journal":{"name":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114699357","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
40G and 100G modules enable next generation networks 40G和100G模块支持下一代网络
2009 Asia Communications and Photonics conference and Exhibition (ACP) Pub Date : 2010-02-02 DOI: 10.1364/ACP.2009.THW1
Jin Hong, T. Schmidt
{"title":"40G and 100G modules enable next generation networks","authors":"Jin Hong, T. Schmidt","doi":"10.1364/ACP.2009.THW1","DOIUrl":"https://doi.org/10.1364/ACP.2009.THW1","url":null,"abstract":"With the widescale deployment of 40Gb/s in networks underway and 100Gb/s products on the horizon, DWDM modules based on Multi-Source Agreements are gaining considerable interest and market acceptance. This paper discusses developments in 40Gb/s and 100Gb/s DWDM module markets as suppliers strive to address various system and network applications.","PeriodicalId":366119,"journal":{"name":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","volume":"186 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131544057","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
Fabrication of the amendatory one-dimensional photonic crystals for SHF reflector antennas 用于超高频反射天线的一维修正光子晶体的制备
2009 Asia Communications and Photonics conference and Exhibition (ACP) Pub Date : 2010-02-02 DOI: 10.1364/ACP.2009.FX5
Bin Li, Shanguo-Huang, Kuei-Jen Lee, H. Chou, Wanyi-Gu
{"title":"Fabrication of the amendatory one-dimensional photonic crystals for SHF reflector antennas","authors":"Bin Li, Shanguo-Huang, Kuei-Jen Lee, H. Chou, Wanyi-Gu","doi":"10.1364/ACP.2009.FX5","DOIUrl":"https://doi.org/10.1364/ACP.2009.FX5","url":null,"abstract":"As the applications of circular polarization (CP) antennas are widely used in the wireless communications, it is significant to improve the CP antenna performance in aspect of axial ratio at the boresite direction. A good CP performance is always desired. In this paper, we fabricate the amendatory one-dimensional photonic crystals for SHF reflector antenna based on previous simulation results to compensate the circular-polarization discrimination as encountered in many antenna's applications. The goal is to widen the beamwidth of radiation for crossed-dipole. The performance is evaluated by measuring the 3dB axial ratio. Transfer matrix theory of multi-layer theory is used to solve the field distribution cross layer. Although some tabulate plane-based (TPB) compensations can achieve a great improvement for the crossed-dipole based reflector antenna, but it can only compensate the CP in a specified direction and may distort in other directions. The one-dimensional approach can smooth the discrimination introduced by the reflector and noise. The energy distribution of TE/TM polarizations are regulated with a one dimensional photonic crystal to achieve a broader beamwidth, also the reflector antenna is fabricated and measured to validate the efficiency of the proposed approach. The measured results show that the beamwidth is much wider than that before compensation. The gain of 3D plot and the radiation patterns are also shown to verify if the side effect of compensation.","PeriodicalId":366119,"journal":{"name":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115070409","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
Dynamic optical coherence elastography and applications 动态光学相干弹性成像及其应用
2009 Asia Communications and Photonics conference and Exhibition (ACP) Pub Date : 2010-02-02 DOI: 10.1364/ACP.2009.TUG2
Xing Liang, S. Boppart
{"title":"Dynamic optical coherence elastography and applications","authors":"Xing Liang, S. Boppart","doi":"10.1364/ACP.2009.TUG2","DOIUrl":"https://doi.org/10.1364/ACP.2009.TUG2","url":null,"abstract":"A novel, dynamic, non-invasive, high-speed dynamic optical coherence elastography (OCE) system has been developed for quantitatively mapping tissue biomechanical properties utilizing spectral-domain optical coherence tomography (OCT) and a mechanical wave driver. This dynamic OCE technique is based on solving wave equations without speckle tracking algorithms. Using phase-resolved imaging, we demonstrate OCE can map dynamic elastic moduli of normal and neoplastic ex vivo human breast tissue. This dynamic OCE technique is used to determine in vivo skin biomechanical properties based on mechanical surface wave propagation. Quantitative Young's moduli are measured on human skin from different sites, orientations, and frequencies.","PeriodicalId":366119,"journal":{"name":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132133218","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
Second-order effects in fiber optical parametric amplifier 光纤参量放大器中的二阶效应
2009 Asia Communications and Photonics conference and Exhibition (ACP) Pub Date : 2010-02-02 DOI: 10.1364/ACP.2009.THR2
K. Wong
{"title":"Second-order effects in fiber optical parametric amplifier","authors":"K. Wong","doi":"10.1364/ACP.2009.THR2","DOIUrl":"https://doi.org/10.1364/ACP.2009.THR2","url":null,"abstract":"Fiber optical parametric amplifiers (OPAs) are based on the third-order nonlinear susceptibility of glass fibers. If two strong pumps and a weak signal are fed into a fiber, an idler is generated. Signal and idler can grow together if pump power is high enough, and phase matching occurs. Until recently, impressive performance of fiber OPAs has been demonstrated in different respects. However, second-order effects should be addressed before OPAs can be utilized in practical applications. Here we report some of these effects, either exploiting them as in the parametric processor such as optical logic gates, inverted and non-inverted wavelength converter, and ultra-wideband monocycle and doublet pulses generator, or suppressing them as in the optical amplifier for WDM systems.","PeriodicalId":366119,"journal":{"name":"2009 Asia Communications and Photonics conference and Exhibition (ACP)","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124952555","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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