T. Aoki, N. Takei, H. Yonezawa, K. Wakui, T. Hiraoka, A. Furusawa, P. van Loock
{"title":"Experimental verification of continuous-variable tripartite entanglement","authors":"T. Aoki, N. Takei, H. Yonezawa, K. Wakui, T. Hiraoka, A. Furusawa, P. van Loock","doi":"10.1109/QELS.2003.237798","DOIUrl":"https://doi.org/10.1109/QELS.2003.237798","url":null,"abstract":"A continuous-variable tripartite entangled state is experimentally generated by superimposing three independent squeezed vacuum states. We verify the entanglement by measuring the variances of total momentum and relative positions.","PeriodicalId":20418,"journal":{"name":"Postconference Digest Quantum Electronics and Laser Science, 2003. QELS.","volume":"33 1","pages":"3 pp.-"},"PeriodicalIF":0.0,"publicationDate":"2003-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85524182","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}
{"title":"Characterization of an octave spanning geometry Ti:sapphire laser","authors":"T. Fortier, D.J. Jones, S. Cundiff","doi":"10.1109/QELS.2003.238466","DOIUrl":"https://doi.org/10.1109/QELS.2003.238466","url":null,"abstract":"We directly stabilize the carrier-envelope phase for a conventional geometry, octave spanning, Kerr-lens mode-locked Ti:sapphire laser. Beam characteristics of the continuum are presented.","PeriodicalId":20418,"journal":{"name":"Postconference Digest Quantum Electronics and Laser Science, 2003. QELS.","volume":"48 1","pages":"2 pp.-"},"PeriodicalIF":0.0,"publicationDate":"2003-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90809751","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}
V. Ciulin, S. Carter, M. Sherwin, A. Huntington, L. Coldren, A. Maslov, D. Citrin
{"title":"Terahertz electrooptic modulation of a single biased GaAs quantum well","authors":"V. Ciulin, S. Carter, M. Sherwin, A. Huntington, L. Coldren, A. Maslov, D. Citrin","doi":"10.1109/QELS.2003.238209","DOIUrl":"https://doi.org/10.1109/QELS.2003.238209","url":null,"abstract":"We investigate the optical interband properties of GaAs quantum wells driven by a terahertz field. The application of this field shifts the exciton absorption energy. Additionally, terahertz optical sidebands are observed up to 140 K.","PeriodicalId":20418,"journal":{"name":"Postconference Digest Quantum Electronics and Laser Science, 2003. QELS.","volume":"55 1","pages":"2 pp.-"},"PeriodicalIF":0.0,"publicationDate":"2003-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90978466","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}
P. J. Louis, E. Ostrovskaya, Y. Kivshar, C. Savage
{"title":"Bose-Einstein condensates in one-dimensional optical lattices: bandgap structure and solitons","authors":"P. J. Louis, E. Ostrovskaya, Y. Kivshar, C. Savage","doi":"10.1109/QELS.2003.238049","DOIUrl":"https://doi.org/10.1109/QELS.2003.238049","url":null,"abstract":"We present a theory of the band-gap spectrum and nonlinear localization of a Bose-Einstein condensate in 1D optical lattices and superlattices. The theory extends beyond the usual single-band and tight-binding approximations.","PeriodicalId":20418,"journal":{"name":"Postconference Digest Quantum Electronics and Laser Science, 2003. QELS.","volume":"347 1","pages":"2 pp.-"},"PeriodicalIF":0.0,"publicationDate":"2003-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82973932","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}
M. Solijacic, E. Lidorikis, M. Ibanescu, S. Johnson, S. Fan, C. Luo, Y. Fink, J. Joannopoulos
{"title":"Optical bistability in photonic crystal systems","authors":"M. Solijacic, E. Lidorikis, M. Ibanescu, S. Johnson, S. Fan, C. Luo, Y. Fink, J. Joannopoulos","doi":"10.1109/QELS.2003.238623","DOIUrl":"https://doi.org/10.1109/QELS.2003.238623","url":null,"abstract":"Using an analytical theory and detailed computational experiments, we predict surprising optical bistability behavior in various photonic crystal systems.","PeriodicalId":20418,"journal":{"name":"Postconference Digest Quantum Electronics and Laser Science, 2003. QELS.","volume":"1 1","pages":"3 pp.-"},"PeriodicalIF":0.0,"publicationDate":"2003-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83150122","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}
{"title":"Development of solid state materials with negative index of refraction and \"perfect\" lenses","authors":"G. Shvets","doi":"10.1109/QELS.2003.238224","DOIUrl":"https://doi.org/10.1109/QELS.2003.238224","url":null,"abstract":"We demonstrate that a photonic structure consisting of materials with positive and negative dielectric permittivity can exhibit left-handedness. Examples of plasmonic (Ag) and phononic (SiC) building blocks will be used. SiC is also attractive for a near-field \"perfect\" lens which dramatically enhances resolution of near-field imaging.","PeriodicalId":20418,"journal":{"name":"Postconference Digest Quantum Electronics and Laser Science, 2003. QELS.","volume":"16 1","pages":"3 pp.-"},"PeriodicalIF":0.0,"publicationDate":"2003-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82089643","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}
H. Gotoh, H. Kamada, T. Saitoh, H. Ando, J. Temmyo
{"title":"Exciton-biexciton coherent coupling effects on exciton absorption in quantum dots","authors":"H. Gotoh, H. Kamada, T. Saitoh, H. Ando, J. Temmyo","doi":"10.1109/QELS.2003.237912","DOIUrl":"https://doi.org/10.1109/QELS.2003.237912","url":null,"abstract":"The absorption characteristics of an exciton-biexciton system are examined for quantum dots by single-dot photoluminescence spectroscopy and theoretical calculation based on the density-matrix method. Exciton-biexciton coherent interaction is found to markedly vary exciton absorption spectra.","PeriodicalId":20418,"journal":{"name":"Postconference Digest Quantum Electronics and Laser Science, 2003. QELS.","volume":"6 1","pages":"3 pp.-"},"PeriodicalIF":0.0,"publicationDate":"2003-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81849657","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}
{"title":"Cavity QED with a continuous cold atom Rb source","authors":"J. Reiner, F. Dimler, L. Orozco","doi":"10.1109/QELS.2003.237982","DOIUrl":"https://doi.org/10.1109/QELS.2003.237982","url":null,"abstract":"We study field fluctuations from an N atom cavity QED system with low N and have developed a cold Rb beam to lengthen the interaction time of the atoms.","PeriodicalId":20418,"journal":{"name":"Postconference Digest Quantum Electronics and Laser Science, 2003. QELS.","volume":"36 1","pages":"2 pp.-"},"PeriodicalIF":0.0,"publicationDate":"2003-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81418484","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}
{"title":"Solid-state random lasers: small size, broad variety","authors":"M. Noginov","doi":"10.1109/QELS.2003.237951","DOIUrl":"https://doi.org/10.1109/QELS.2003.237951","url":null,"abstract":"The paper reviews the history and the state of the art of random lasers, simplest miniature sources of stimulated emission without cavity.","PeriodicalId":20418,"journal":{"name":"Postconference Digest Quantum Electronics and Laser Science, 2003. QELS.","volume":"21 1","pages":"3 pp.-"},"PeriodicalIF":0.0,"publicationDate":"2003-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80056144","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}
{"title":"Frequency-correlated 1550-nm photon pairs for quantum communication","authors":"E. Dauler, M. Albota, S. Constantine","doi":"10.1109/QELS.2003.238041","DOIUrl":"https://doi.org/10.1109/QELS.2003.238041","url":null,"abstract":"We observed frequency correlation of 1550-nm photon pairs generated via broadband parametric downconversion. Wavelength division multiplexing components are used to separate photon pairs into correlated, narrowband channels for potential use in increased-capacity quantum networks.","PeriodicalId":20418,"journal":{"name":"Postconference Digest Quantum Electronics and Laser Science, 2003. QELS.","volume":"5 1","pages":"2 pp.-"},"PeriodicalIF":0.0,"publicationDate":"2003-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83420974","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}