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2005 Quantum Electronics and Laser Science Conference最新文献

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Ultra-low time jitter pulse source using mode-locked fiber laser as a high-Q resonator 采用锁模光纤激光器作为高q谐振腔的超低时间抖动脉冲源
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-27 DOI: 10.1109/QELS.2005.1549140
E. Salik, N. Yu, L. Maleki
{"title":"Ultra-low time jitter pulse source using mode-locked fiber laser as a high-Q resonator","authors":"E. Salik, N. Yu, L. Maleki","doi":"10.1109/QELS.2005.1549140","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549140","url":null,"abstract":"Coupled optoelectronic oscillator (COEO) is a combination of a mode-locked fiber laser and an optoelectronic oscillator. The mode-locked laser (MLL) within the COEO acts like a narrow-band microwave resonator. Its input port is the electro-optic modulator input, and the output is the photodetector output. We used simple microwave oscillator model to show how it applies to the coupled optoelectronic oscillator, modeling the MLL as a microwave resonator. The phase noise measurement with injected microwave phase noise and direct measurement of the Leeson frequency using phase shift demonstrated that a quality factor of >2times106 is achieved with MLL. We are currently investigating the dependence of the quality factor on the MLL parameters, such as optical filter bandwidth, loop length, and loop loss as well as fundamental noise limits","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130054232","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
Self-pumped Stimulated Backscattering and Six-wave Mixing in Fe:LiNbO3 Fe:LiNbO3中自抽运受激后向散射和六波混频
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-27 DOI: 10.1109/QELS.2005.1549224
M. Saleh, J. Gibson, G. Cook, D. R. Evans
{"title":"Self-pumped Stimulated Backscattering and Six-wave Mixing in Fe:LiNbO3","authors":"M. Saleh, J. Gibson, G. Cook, D. R. Evans","doi":"10.1109/QELS.2005.1549224","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549224","url":null,"abstract":"Conditions for self-pumped stimulated backscattering in Fe:LiNbO 3 are investigated. The degree of coherence in the stimulated backscattered light is determined through a novel interference experiment. The stimulated backscatter results from six-wave mixing inside the crystal","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132977254","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
To Improve CSO/CTB Performances by Using Polarization Modulation Technique 利用偏振调制技术提高CSO/CTB性能
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-27 DOI: 10.1109/QELS.2005.1549250
Hai-Han Lu, W. Tsai, S. Tzeng, Wen-Jen Wang
{"title":"To Improve CSO/CTB Performances by Using Polarization Modulation Technique","authors":"Hai-Han Lu, W. Tsai, S. Tzeng, Wen-Jen Wang","doi":"10.1109/QELS.2005.1549250","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549250","url":null,"abstract":"A two-wavelength wavelength-division-multiplexing (WDM) CATV transport system that employed polarization modulation (PoIM) technique to reduce the self-phase modulation (SPM) and crosstalk is proposed and demonstrated. In contrast to a two-wavelength WDM CATV transport system used intensity modulation (IM) technique, good performances of composite second order (CSO) and composite triple beat (CTB) were obtained accompanied by acceptable carrier-to-noise ratio (CNR) value in our proposed system over a 100-km single-mode fiber (SMF) transmission","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131254358","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
Broadband Pulse Propagation with Electromagnetically Induced Transparency: Splitting of Adiabatic and Nonadiabatic Components 电磁诱导透明的宽带脉冲传播:绝热和非绝热分量的分裂
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-27 DOI: 10.1109/QELS.2005.1549151
R. Shakhmuratov, J. Odeurs
{"title":"Broadband Pulse Propagation with Electromagnetically Induced Transparency: Splitting of Adiabatic and Nonadiabatic Components","authors":"R. Shakhmuratov, J. Odeurs","doi":"10.1109/QELS.2005.1549151","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549151","url":null,"abstract":"The propagation of a broadband pulse through a dense resonant medium with a narrow transparency window is considered. We show that the pulse splits into a slowly propagating adiabatic part and a fast nonadiabatic part","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134548021","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
Nonlinear Suppression of Incoherent Interferometric Crosstalk with Dispersion Imbalanced Loop Mirror using Dispersion-Flattened High-Nonlinearity Photonic Crystal Fiber 色散平坦型高非线性光子晶体光纤对色散不平衡环镜非相干干涉串扰的非线性抑制
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-27 DOI: 10.1109/QELS.2005.1549249
Zhaoxin Wang, Chinlon Lin, K. Chow, Y. Ku, A. Bjarklev
{"title":"Nonlinear Suppression of Incoherent Interferometric Crosstalk with Dispersion Imbalanced Loop Mirror using Dispersion-Flattened High-Nonlinearity Photonic Crystal Fiber","authors":"Zhaoxin Wang, Chinlon Lin, K. Chow, Y. Ku, A. Bjarklev","doi":"10.1109/QELS.2005.1549249","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549249","url":null,"abstract":"Nonlinear suppression of incoherent interferometric crosstalk has been experimentally demonstrated with dispersion imbalanced loop mirror using the dispersion-flattened high-nonlinearity photonic crystal fiber. The signal quality improvement is achieved over a wide wavelength range","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126402840","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
Optical parametric processes in the presence of strong two-photon absorption 存在强双光子吸收的光学参量过程
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-27 DOI: 10.1109/QELS.2005.1549154
X. Mu, Y.J. Ding
{"title":"Optical parametric processes in the presence of strong two-photon absorption","authors":"X. Mu, Y.J. Ding","doi":"10.1109/QELS.2005.1549154","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549154","url":null,"abstract":"Our experimental results indicate that the two-photon absorption sets the fundamental limits to optical parametric generation and oscillation in periodically-poled lithium niobate. The investigation of how the strong TPA affects the OPG and OPO pumped by a nanosecond 532-nm beam in a PPLN crystal. To our surprise, the OPG becomes more efficient for the signal generation. In addition, the TPA can be further enhanced by self-focusing caused by accumulated thermal effect (ATE) by multiple laser pusles","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"68 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120907915","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
Modification of Nonlinear Susceptibilities in Anisotropically Nanostructured Silicon 各向异性纳米结构硅的非线性磁化率修饰
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-27 DOI: 10.1109/QELS.2005.1549166
S. Zabotnov, L. Golovan, S. Konorov, A. Fedotov, A. Zheltikov, V. Timoshenko, P. Kashkarov, G. Petrov, V. Yakovlev
{"title":"Modification of Nonlinear Susceptibilities in Anisotropically Nanostructured Silicon","authors":"S. Zabotnov, L. Golovan, S. Konorov, A. Fedotov, A. Zheltikov, V. Timoshenko, P. Kashkarov, G. Petrov, V. Yakovlev","doi":"10.1109/QELS.2005.1549166","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549166","url":null,"abstract":"The cubic susceptibility tensor properties in porous silicon with strong in-plane birefringence caused by form anisotropy is considered. Polarization-sensitive third-harmonic generation in such media reveals a modification in the cubic susceptibility tensor","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116534773","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
Diffraction from Arbitrarily Deformed Volume Holograms 任意变形体全息图的衍射
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-27 DOI: 10.1109/QELS.2005.1549221
K. Tian, Zhenyu Li, T. Cuingnet, W. Liu, D. Psaltis, G. Barbastathis
{"title":"Diffraction from Arbitrarily Deformed Volume Holograms","authors":"K. Tian, Zhenyu Li, T. Cuingnet, W. Liu, D. Psaltis, G. Barbastathis","doi":"10.1109/QELS.2005.1549221","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549221","url":null,"abstract":"We present experimentally and analyze the volume hologram response to deformation due to a point indenter. The results show the emergence of multiple peaks in the diffraction pattern, explained as the dominant frequency components of the deformed gratings","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133979819","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
Focusing ground state xenon using large quasi-electrostatic potentials 利用大准静电势聚焦基态氙
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-27 DOI: 10.1109/QELS.2005.1549148
A. Bishop, R. Fulton, P. Barker
{"title":"Focusing ground state xenon using large quasi-electrostatic potentials","authors":"A. Bishop, R. Fulton, P. Barker","doi":"10.1109/QELS.2005.1549148","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549148","url":null,"abstract":"We focus ground state xenon atoms using a high intensity (1012 W/cm2) optical field and map the atomic density at the focus using multiphoton ionization. The results are in agreement with a quasi-electrostatic model","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124161015","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
Observation of Monoenergetic Relativistic Electron Beams from Intense Laser - Plasma Interactions 强激光-等离子体相互作用中单能量相对论电子束的观察
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-27 DOI: 10.1109/QELS.2005.1549179
S. Mangles, C. Murphy, Z. Najmudin, A. Thomas, B. Walton, A. Dangor, Karl Krushelnick, P. Foster, C. Hooker, A. Langley, J. Collier, P. Norreys, J. Gallacher, R. Viskup, D. A. Jarosynski, W. Mori, F. Tsung
{"title":"Observation of Monoenergetic Relativistic Electron Beams from Intense Laser - Plasma Interactions","authors":"S. Mangles, C. Murphy, Z. Najmudin, A. Thomas, B. Walton, A. Dangor, Karl Krushelnick, P. Foster, C. Hooker, A. Langley, J. Collier, P. Norreys, J. Gallacher, R. Viskup, D. A. Jarosynski, W. Mori, F. Tsung","doi":"10.1109/QELS.2005.1549179","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549179","url":null,"abstract":"We report the observation of monoenergetic electron beams (dE/E<5%) produced by the interaction of a 12TW, 40fs laser pulse with underdense plasma, in contrast to all previous experiments, which produced energy spreads ~100%","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115907790","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
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