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Digest of the LEOS Summer Topical Meetings, 2005.最新文献

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Practical considerations of retroreflector choice in modulating retroreflector systems 调制后向反射器系统中后向反射器选择的实际考虑
Digest of the LEOS Summer Topical Meetings, 2005. Pub Date : 2005-07-25 DOI: 10.1109/LEOSST.2005.1527987
P. Goetz, W. Rabinovich, R. Mahon, L. Swingen, G. C. Gilbreath, J. Murphy, H. R. Burris, M. Stell
{"title":"Practical considerations of retroreflector choice in modulating retroreflector systems","authors":"P. Goetz, W. Rabinovich, R. Mahon, L. Swingen, G. C. Gilbreath, J. Murphy, H. R. Burris, M. Stell","doi":"10.1109/LEOSST.2005.1527987","DOIUrl":"https://doi.org/10.1109/LEOSST.2005.1527987","url":null,"abstract":"Optical modulating retroreflectors (MRRs) were demonstrated before the invention of the laser, but were restricted to short distances and low data rates. Recent advances in optoelectronic devices and free space optics have greatly increased the capabilities of MRR systems. Several modulator technologies have been used in MRR systems and compared elsewhere. In this discussion, practical considerations of the two types of bulk optic retroreflectors used in km-range MRRs were compared: corner cube retroreflectors and cat's eye retroreflectors. Examples of MRR systems using each type are given.","PeriodicalId":410276,"journal":{"name":"Digest of the LEOS Summer Topical Meetings, 2005.","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131330295","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: 14
Fiber ring based optical frequency comb generator with comb line spacing tunability 具有梳线间距可调性的光纤环型光频梳发生器
Digest of the LEOS Summer Topical Meetings, 2005. Pub Date : 2005-07-25 DOI: 10.1109/LEOSST.2005.1527997
P. Shen, N. Gomes, P. Davies, W. Shillue, P. Huggard, B. Ellison
{"title":"Fiber ring based optical frequency comb generator with comb line spacing tunability","authors":"P. Shen, N. Gomes, P. Davies, W. Shillue, P. Huggard, B. Ellison","doi":"10.1109/LEOSST.2005.1527997","DOIUrl":"https://doi.org/10.1109/LEOSST.2005.1527997","url":null,"abstract":"A fiber ring based optical frequency comb generator with tunability in comb line spacing, fast tuning of 10 MHz per step with speed much better than 0.1 s, and a high coherence is demonstrated.","PeriodicalId":410276,"journal":{"name":"Digest of the LEOS Summer Topical Meetings, 2005.","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134167266","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
Signal statistics and sequence estimation in intensity modulated fiber optic links containing a single optical pre-amplifier 包含单个光前置放大器的强度调制光纤链路中的信号统计和序列估计
Digest of the LEOS Summer Topical Meetings, 2005. Pub Date : 2005-07-25 DOI: 10.1109/LEOSST.2005.1528049
N. Alic, G. Papen, R. Saperstein, L. Milstein, Y. Fainman
{"title":"Signal statistics and sequence estimation in intensity modulated fiber optic links containing a single optical pre-amplifier","authors":"N. Alic, G. Papen, R. Saperstein, L. Milstein, Y. Fainman","doi":"10.1109/LEOSST.2005.1528049","DOIUrl":"https://doi.org/10.1109/LEOSST.2005.1528049","url":null,"abstract":"A natural criterion of performance optimization in a communication system is that of minimizing the probability of error. In this paper, the authors derive the signal statistics by means of Karhunen-Loeve expansions such that the signal waveforms and the noise before the square-law detector are projected onto a set of orthonormal basis.","PeriodicalId":410276,"journal":{"name":"Digest of the LEOS Summer Topical Meetings, 2005.","volume":"135 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122498261","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: 5
Fiber laser frequency combs and their control 光纤激光频率梳及其控制
Digest of the LEOS Summer Topical Meetings, 2005. Pub Date : 2005-07-25 DOI: 10.1109/LEOSST.2005.1527996
N. Newbury, B. Washburn, W. Swann, Jeffrey W. Nicholson, K. Feder, P. Westbrook
{"title":"Fiber laser frequency combs and their control","authors":"N. Newbury, B. Washburn, W. Swann, Jeffrey W. Nicholson, K. Feder, P. Westbrook","doi":"10.1109/LEOSST.2005.1527996","DOIUrl":"https://doi.org/10.1109/LEOSST.2005.1527996","url":null,"abstract":"Fiber laser-based frequency combs can provide a comb of well defined spectral lines across the near-infrared, including the telecommunication band. We discuss these frequency combs with an emphasis on the mechanisms used to phase-lock the combs.","PeriodicalId":410276,"journal":{"name":"Digest of the LEOS Summer Topical Meetings, 2005.","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115883422","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
Spacing-adjustable birefringence comb filters using a bidirectional dual-pass fiber configuration 使用双向双通光纤配置的间隔可调双折射梳状滤波器
Digest of the LEOS Summer Topical Meetings, 2005. Pub Date : 2005-07-25 DOI: 10.1109/LEOSST.2005.1528045
M. Fok, C. Shu, W.W. Tang
{"title":"Spacing-adjustable birefringence comb filters using a bidirectional dual-pass fiber configuration","authors":"M. Fok, C. Shu, W.W. Tang","doi":"10.1109/LEOSST.2005.1528045","DOIUrl":"https://doi.org/10.1109/LEOSST.2005.1528045","url":null,"abstract":"We present experimental and simulation results on a cascadable approach to generate birefringence comb filters with widely adjustable wavelength spacing. Up to 12 different spacings have been achieved using 2 segments of polarization-maintaining fibers.","PeriodicalId":410276,"journal":{"name":"Digest of the LEOS Summer Topical Meetings, 2005.","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121956053","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
Simple, small size, low cost and low time jitter optical pulse generator with wide range tunable repetition rate 简单，体积小，成本低，低时间抖动光脉冲发生器具有宽范围可调的重复率
Digest of the LEOS Summer Topical Meetings, 2005. Pub Date : 2005-07-25 DOI: 10.1109/LEOSST.2005.1528018
K. Nonaka, Hiroaki
{"title":"Simple, small size, low cost and low time jitter optical pulse generator with wide range tunable repetition rate","authors":"K. Nonaka, Hiroaki","doi":"10.1109/LEOSST.2005.1528018","DOIUrl":"https://doi.org/10.1109/LEOSST.2005.1528018","url":null,"abstract":"We have developed an compact ultra-low time-jitter pulse generator using LD and self-pulse feedback mechanism. Sub-picosecond low time jitters are successfully observed at any modulation range of between 0.5- and 3-GHz. The pulse generator's size and cost are similar to conventional LD module.","PeriodicalId":410276,"journal":{"name":"Digest of the LEOS Summer Topical Meetings, 2005.","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128997703","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: 6
The effect of uplink fading on the pointing and tracking system of the Mars lasercom terminal 上行链路衰落对火星激光通信终端指向跟踪系统的影响
Digest of the LEOS Summer Topical Meetings, 2005. Pub Date : 2005-07-25 DOI: 10.1109/LEOSST.2005.1527977
J. W. Burnside, F. Khatri, D. V. Murphy, S. Michael
{"title":"The effect of uplink fading on the pointing and tracking system of the Mars lasercom terminal","authors":"J. W. Burnside, F. Khatri, D. V. Murphy, S. Michael","doi":"10.1109/LEOSST.2005.1527977","DOIUrl":"https://doi.org/10.1109/LEOSST.2005.1527977","url":null,"abstract":"We study the effect of atmospheric fading on the pointing and tracking system of the Mars lasercom terminal. We show system performance with varying atmospheric turbulence. Algorithms to mitigate errors caused by fading are demonstrated.","PeriodicalId":410276,"journal":{"name":"Digest of the LEOS Summer Topical Meetings, 2005.","volume":"123 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129965632","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: 5
Ultra-wideband signal detection using photonic signal preprocessing 基于光子信号预处理的超宽带信号检测
Digest of the LEOS Summer Topical Meetings, 2005. Pub Date : 2005-07-25 DOI: 10.1109/LEOSST.2005.1528041
Yan Han, O. Boyraz, B. Jalali
{"title":"Ultra-wideband signal detection using photonic signal preprocessing","authors":"Yan Han, O. Boyraz, B. Jalali","doi":"10.1109/LEOSST.2005.1528041","DOIUrl":"https://doi.org/10.1109/LEOSST.2005.1528041","url":null,"abstract":"Photonic time-stretch processor can be used to slow down electrical ultra-wideband waveform before it is captured by an electronic digitizer. Using this technique, a real-time transient digitizer with a record one-tera-sample/sec sampling rate is demonstrated.","PeriodicalId":410276,"journal":{"name":"Digest of the LEOS Summer Topical Meetings, 2005.","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123455370","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
Development of a single strontium ion frequency standard at 445 THz at Hz level accuracy and low systematic shift 445太赫兹单一锶离子频率标准的研制
Digest of the LEOS Summer Topical Meetings, 2005. Pub Date : 2005-07-25 DOI: 10.1109/LEOSST.2005.1528013
A. Madej, J. Bernard, P. Dubé
{"title":"Development of a single strontium ion frequency standard at 445 THz at Hz level accuracy and low systematic shift","authors":"A. Madej, J. Bernard, P. Dubé","doi":"10.1109/LEOSST.2005.1528013","DOIUrl":"https://doi.org/10.1109/LEOSST.2005.1528013","url":null,"abstract":"We describe our refinement and simplification of a 445-THz (674-nm) reference, which uses a single, cooled strontium ion. A value of 444779044095477 /spl plusmn/ 7 Hz was obtained limited by the current realization of NRC atomic time.","PeriodicalId":410276,"journal":{"name":"Digest of the LEOS Summer Topical Meetings, 2005.","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127759834","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
Frequency comb generator for calibration of laser frequency standards 用于校准激光频率标准的频率梳发生器
Digest of the LEOS Summer Topical Meetings, 2005. Pub Date : 2005-07-25 DOI: 10.1109/LEOSST.2005.1528008
M. Merimaa, K. Nyholm, M. Vainio
{"title":"Frequency comb generator for calibration of laser frequency standards","authors":"M. Merimaa, K. Nyholm, M. Vainio","doi":"10.1109/LEOSST.2005.1528008","DOIUrl":"https://doi.org/10.1109/LEOSST.2005.1528008","url":null,"abstract":"We describe the frequency comb generator at MIKES, with which laser frequency standards at 633 nm and 532 nm were measured. Frequencies were found to be within 0.2 kHz from the CIPM values for R(56)32-0 a/sub 10/ and R(127)11-5 a/sub 16/. An optical amplifier was developed for measurement of 633 nm standards.","PeriodicalId":410276,"journal":{"name":"Digest of the LEOS Summer Topical Meetings, 2005.","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116831697","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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