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{"title":"Optical buffer and memory","authors":"H. Dorren","doi":"10.1109/PS.2008.4804195","DOIUrl":"https://doi.org/10.1109/PS.2008.4804195","url":null,"abstract":"The document that should appear here is not currently available.","PeriodicalId":113046,"journal":{"name":"2008 International Conference on Photonics in Switching","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134028720","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}
The optical performance monitoring technique is of critical importance for the future development of dynamic WDM networks. In this paper, we review its current status and future challenges.
光性能监测技术对动态波分复用网络的未来发展至关重要。本文对其现状和未来面临的挑战进行了综述。
{"title":"Review of optical performance monitoring techniques","authors":"Y. Chung","doi":"10.1109/PS.2008.4804267","DOIUrl":"https://doi.org/10.1109/PS.2008.4804267","url":null,"abstract":"The optical performance monitoring technique is of critical importance for the future development of dynamic WDM networks. In this paper, we review its current status and future challenges.","PeriodicalId":113046,"journal":{"name":"2008 International Conference on Photonics in Switching","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132170152","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}
This paper presents the design of digital optical switch (DOS) which exhibit low crosstalk, low insertion loss and low power consumption. The geometry of Y-junction was simulated and optimized using finite difference beam propagation method (FD- BPM). The optimized Y-junction shape has been determined to be hybrid shape which consists of cosine s-bend branch connected to linear branch. Compare to conventional linear Y-junction, the effective index modulation was reduced to 26.5% to achieve -34 dB of crosstalk value.
{"title":"Cosine S-bend hybrid junction digital optical switch","authors":"I. Yulianti, A. Supa’at, S. M. Idrus","doi":"10.1109/PS.2008.4804218","DOIUrl":"https://doi.org/10.1109/PS.2008.4804218","url":null,"abstract":"This paper presents the design of digital optical switch (DOS) which exhibit low crosstalk, low insertion loss and low power consumption. The geometry of Y-junction was simulated and optimized using finite difference beam propagation method (FD- BPM). The optimized Y-junction shape has been determined to be hybrid shape which consists of cosine s-bend branch connected to linear branch. Compare to conventional linear Y-junction, the effective index modulation was reduced to 26.5% to achieve -34 dB of crosstalk value.","PeriodicalId":113046,"journal":{"name":"2008 International Conference on Photonics in Switching","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132412734","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}
The thermal actuated optical packet switch system has been demonstrated a decent performance with FSR equal to 1.5 nm and center wavelength shift of the ring up to 0.3 nm for thermal actuated ring type optical switch.
热驱动型光分组交换系统具有良好的性能,其FSR为1.5 nm,环中心波长位移可达0.3 nm。
{"title":"An Intelligent multiplexing control thermal actuated optical packet switch","authors":"J. Liou, F. Tseng","doi":"10.1109/PS.2008.4804248","DOIUrl":"https://doi.org/10.1109/PS.2008.4804248","url":null,"abstract":"The thermal actuated optical packet switch system has been demonstrated a decent performance with FSR equal to 1.5 nm and center wavelength shift of the ring up to 0.3 nm for thermal actuated ring type optical switch.","PeriodicalId":113046,"journal":{"name":"2008 International Conference on Photonics in Switching","volume":"148 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132781619","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}
E. Lazzeri, F. Fresi, A. Malacarne, G. Berrettini, G. Meloni, C. Porzi, M. Scaffardi, P. Ghelfi, A. Bogoni, L. Potí
In order to meet the ever-increasing demand of data communication for future optical networks and optical computing, high-speed photonic digital processing is required. Elementary blocks, performing basic operations are the building elements for more complex subsystems implementing all-optical digital processing. These functions include elementary optical logic gates as well as complex photonic combinatorial networks. Semiconductor Optical Amplifiers are here considered as a possible technological choice including a review of best results, main perspectives and limitations.
{"title":"All-optical digital processing through Semiconductor Optical Amplifiers: State of the art and perspectives","authors":"E. Lazzeri, F. Fresi, A. Malacarne, G. Berrettini, G. Meloni, C. Porzi, M. Scaffardi, P. Ghelfi, A. Bogoni, L. Potí","doi":"10.1109/PS.2008.4804213","DOIUrl":"https://doi.org/10.1109/PS.2008.4804213","url":null,"abstract":"In order to meet the ever-increasing demand of data communication for future optical networks and optical computing, high-speed photonic digital processing is required. Elementary blocks, performing basic operations are the building elements for more complex subsystems implementing all-optical digital processing. These functions include elementary optical logic gates as well as complex photonic combinatorial networks. Semiconductor Optical Amplifiers are here considered as a possible technological choice including a review of best results, main perspectives and limitations.","PeriodicalId":113046,"journal":{"name":"2008 International Conference on Photonics in Switching","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116710493","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}
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{"title":"Fiber-based technologies","authors":"L. Oxenløwe","doi":"10.1109/PS.2008.4804183","DOIUrl":"https://doi.org/10.1109/PS.2008.4804183","url":null,"abstract":"The document that should appear here is not currently available.","PeriodicalId":113046,"journal":{"name":"2008 International Conference on Photonics in Switching","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121716550","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}
We investigate hierarchical label recognition for optical codes encoded in time and spectral domains. A proposed integrated-optic acoustooptic processor can recognize partial labels. The device is useful for layer control of routing.
{"title":"Recognition of hierarchical label with acoustooptic processor for photonic router","authors":"N. Goto, Y. Miyazaki","doi":"10.1109/PS.2008.4804232","DOIUrl":"https://doi.org/10.1109/PS.2008.4804232","url":null,"abstract":"We investigate hierarchical label recognition for optical codes encoded in time and spectral domains. A proposed integrated-optic acoustooptic processor can recognize partial labels. The device is useful for layer control of routing.","PeriodicalId":113046,"journal":{"name":"2008 International Conference on Photonics in Switching","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122167417","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}
This paper reviews the recent advanced optical transmission technologies that have the potential to expand substantially the optical transparent network domain. The new challenges that these emerging technologies bring to optical packet switching design are discussed.
{"title":"Emerging advanced optical transmission technologies: Their impact on optical transport networks and optical packet switching","authors":"M. Jinno","doi":"10.1109/PS.2008.4804244","DOIUrl":"https://doi.org/10.1109/PS.2008.4804244","url":null,"abstract":"This paper reviews the recent advanced optical transmission technologies that have the potential to expand substantially the optical transparent network domain. The new challenges that these emerging technologies bring to optical packet switching design are discussed.","PeriodicalId":113046,"journal":{"name":"2008 International Conference on Photonics in Switching","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117262459","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}
In this paper, we review and introduce the optical spectrogram scope (OSS) as a powerful measurement instrument for response characteristic test in time-frequency domain of ultra-fast all-optical devices in photonic networks.
{"title":"New tool for response characteristic test of optical devices : Optical Spectrogram Scope","authors":"T. Konishi, H. Goto","doi":"10.1109/PS.2008.4804263","DOIUrl":"https://doi.org/10.1109/PS.2008.4804263","url":null,"abstract":"In this paper, we review and introduce the optical spectrogram scope (OSS) as a powerful measurement instrument for response characteristic test in time-frequency domain of ultra-fast all-optical devices in photonic networks.","PeriodicalId":113046,"journal":{"name":"2008 International Conference on Photonics in Switching","volume":"228 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122703198","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}
Scalability of an optical-phased-array 1timesN switch is studied analytically. Compared with a conventional tree-structured switch, we show that the phased-array switch has superior scalability in terms of device size under wide range of practical conditions.
{"title":"Scalability of photonic 1×N switch based on arrayed phase shifters","authors":"Takuo Tanemura, Y. Nakano","doi":"10.1109/PS.2008.4804249","DOIUrl":"https://doi.org/10.1109/PS.2008.4804249","url":null,"abstract":"Scalability of an optical-phased-array 1timesN switch is studied analytically. Compared with a conventional tree-structured switch, we show that the phased-array switch has superior scalability in terms of device size under wide range of practical conditions.","PeriodicalId":113046,"journal":{"name":"2008 International Conference on Photonics in Switching","volume":"156 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123195465","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}