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2005 Quantum Electronics and Laser Science Conference最新文献

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Strong photo-absorption by a single quantum wire in waveguide-transmission measurement 单量子线在波导传输测量中的强光吸收
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-22 DOI: 10.1109/QELS.2005.1548660
Y. Takahashi, Y. Hayamizu, H. ltoh, M. Yoshita, H. Akiyama, L. Pfeiffer, K. West
{"title":"Strong photo-absorption by a single quantum wire in waveguide-transmission measurement","authors":"Y. Takahashi, Y. Hayamizu, H. ltoh, M. Yoshita, H. Akiyama, L. Pfeiffer, K. West","doi":"10.1109/QELS.2005.1548660","DOIUrl":"https://doi.org/10.1109/QELS.2005.1548660","url":null,"abstract":"We measured absorption spectrum of a single T-shaped quantum wire at 5K by waveguide-transmission spectroscopy. The absolute value of absorption at one-dimensional-ground-state exciton peak is 84 cm/sup -1/ despite a single wire.","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124487240","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: 2
Polarization controlled parametric oscillation in quasi-one-dimensional microcavities 准一维微腔偏振控制的参量振荡
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-22 DOI: 10.1109/QELS.2005.1548682
G. Dasbach, C. Diederichs, J. Tignon, C. Ciuti, P. Roussignol, C. Delalande, M. Bayer, A. Forchel
{"title":"Polarization controlled parametric oscillation in quasi-one-dimensional microcavities","authors":"G. Dasbach, C. Diederichs, J. Tignon, C. Ciuti, P. Roussignol, C. Delalande, M. Bayer, A. Forchel","doi":"10.1109/QELS.2005.1548682","DOIUrl":"https://doi.org/10.1109/QELS.2005.1548682","url":null,"abstract":"Parametric polariton scattering is studied in quasi-one-dimensional microcavities. Polarization splittings on the order of the polariton linewidth give rise to polarization selective parametric scattering. We demonstrate the inversion of linear polarization via parametric oscillation.","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124147540","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
Experimental Study for Low Resistance Interline Connections Using Pulsed Laser Techniques 脉冲激光技术在低电阻线间连接中的实验研究
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-22 DOI: 10.1109/QELS.2005.1549208
K. Chung, J. Bernstein, J. Luo, J. A. Tuchman, Z. Ma
{"title":"Experimental Study for Low Resistance Interline Connections Using Pulsed Laser Techniques","authors":"K. Chung, J. Bernstein, J. Luo, J. A. Tuchman, Z. Ma","doi":"10.1109/QELS.2005.1549208","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549208","url":null,"abstract":"In this paper, experimental study was performed to evaluate the design of new four interline connect structures. The energy windows as well as optimal laser spot size were obtained from the experimental results, which show the minimum link resistance and highest yield. Accordingly above criteria, a best structure would be estimated","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126263095","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
Experimental observation of the magnitude and sign of the third order optical nonlinearity in CdS quantum dots in a dendrimer matrix 树突状矩阵中CdS量子点三阶光学非线性的幅度和符号的实验观察
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-22 DOI: 10.1109/QELS.2005.1549102
M. Etienne, A. Walser, R. Dorsinville, David L. V. Bauer, V. Balogh‐Nair
{"title":"Experimental observation of the magnitude and sign of the third order optical nonlinearity in CdS quantum dots in a dendrimer matrix","authors":"M. Etienne, A. Walser, R. Dorsinville, David L. V. Bauer, V. Balogh‐Nair","doi":"10.1109/QELS.2005.1549102","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549102","url":null,"abstract":"We have investigated the nonlinear optical response of CdS quantum dots in a poly(propyleneimine) dendrimer matrix having diaminobutane (DAB) core. Large nonlinear coefficients and low absorption losses were observed at all wavelengths.","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126470865","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
Engineerable femtosecond pulses using aperiodic quasi-phasematched second-harmonic generation crystals 利用非周期准相位匹配二次谐波产生晶体的可工程飞秒脉冲
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-22 DOI: 10.1109/QELS.2005.1548949
U. Sapaev, D. Reid
{"title":"Engineerable femtosecond pulses using aperiodic quasi-phasematched second-harmonic generation crystals","authors":"U. Sapaev, D. Reid","doi":"10.1109/QELS.2005.1548949","DOIUrl":"https://doi.org/10.1109/QELS.2005.1548949","url":null,"abstract":"We describe a rapid method for exactly calculating the amplitude and phase of the pulses generated from any given input pulse in an arbitrary quasi-phasematched second-harmonic crystal.","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"126 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115807325","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
Cross-shell multielectron ionization of xenon by an ultrastrong laser field 氙在超强激光场中的跨壳多电子电离
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-22 DOI: 10.1109/QELS.2005.1549346
A. DiChiara, S. Palaniyappan, A. Falkowski, E. Huskins, B. Walker
{"title":"Cross-shell multielectron ionization of xenon by an ultrastrong laser field","authors":"A. DiChiara, S. Palaniyappan, A. Falkowski, E. Huskins, B. Walker","doi":"10.1109/QELS.2005.1549346","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549346","url":null,"abstract":"Strong field ionization measurements of xenon from 10/sup 13/ W/cm/sup 2/ to 10/sup 18/ W/cm/sup 2/ show enhanced rescattering ionization for charge states as high as Xe/sup +10/ and a multiphoton/tunneling ionization character dictated by the Kepler orbit time.","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132545806","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
Probing multiple excitons in CdSe nanoparticles by terahertz time-domain spectroscopy 用太赫兹时域光谱探测CdSe纳米粒子中的多个激子
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-22 DOI: 10.1109/QELS.2005.1548812
S. Lan, G. Dakovski, Xin Chen, H. Mathur, J. Shan
{"title":"Probing multiple excitons in CdSe nanoparticles by terahertz time-domain spectroscopy","authors":"S. Lan, G. Dakovski, Xin Chen, H. Mathur, J. Shan","doi":"10.1109/QELS.2005.1548812","DOIUrl":"https://doi.org/10.1109/QELS.2005.1548812","url":null,"abstract":"We measure the polarizability of electron-hole pairs quantum-confined in CdSe nanoparticles of 2-7 nm in diameter by the optical-pump/THz probe technique. The observed many-body effects are compared to self-consistent theoretical calculations.","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130044509","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: 2
Guiding of light in an ultracold, anisotropic medium 在超冷的各向异性介质中引导光
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-22 DOI: 10.1109/QELS.2005.1548823
M. Vengalattore, M. Prentiss
{"title":"Guiding of light in an ultracold, anisotropic medium","authors":"M. Vengalattore, M. Prentiss","doi":"10.1109/QELS.2005.1548823","DOIUrl":"https://doi.org/10.1109/QELS.2005.1548823","url":null,"abstract":"Guiding of a weak probe beam in an ultracold, anisotropic medium is demonstrated. The guide can be tuned by dressing the atoms with a strong pump. This medium is also used to realize a fast, all-optical switch.","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130239972","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
SEM and SPM studies of single-shot damage on silicon 硅单次损伤的SEM和SPM研究
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-22 DOI: 10.1109/QELS.2005.1549085
Hsiao-hua Liu, G. Mourou, J. P. McDonald, Y. Picard, S. Yalisove, T. Juhász
{"title":"SEM and SPM studies of single-shot damage on silicon","authors":"Hsiao-hua Liu, G. Mourou, J. P. McDonald, Y. Picard, S. Yalisove, T. Juhász","doi":"10.1109/QELS.2005.1549085","DOIUrl":"https://doi.org/10.1109/QELS.2005.1549085","url":null,"abstract":"Scanning probe microscopy was used to study femtosecond laser ablation of silicon as a function of laser wavelength, doping concentration, and sample temperature to gain a greater understanding of the femtosecond laser damage mechanism.","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134080472","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
Counterfactual quantum computation 反事实量子计算
2005 Quantum Electronics and Laser Science Conference Pub Date : 2005-05-22 DOI: 10.1109/QELS.2005.1548783
O. Hosten, M. Rakher, J. Barreiro, N. Peters, P. Kwiat
{"title":"Counterfactual quantum computation","authors":"O. Hosten, M. Rakher, J. Barreiro, N. Peters, P. Kwiat","doi":"10.1109/QELS.2005.1548783","DOIUrl":"https://doi.org/10.1109/QELS.2005.1548783","url":null,"abstract":"We present the first demonstration of Jozsa's \"counterfactual computation\", using an optical Grover's search algorithm. We put the algorithm in a superposition of \"running\" and \"not-running\", obtaining information even though the algorithm does not run.","PeriodicalId":420162,"journal":{"name":"2005 Quantum Electronics and Laser Science Conference","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134297848","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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