{"title":"Dynamics of the optical field in the ring cavity with the nonlinear metamaterial and time-delayed feedback","authors":"E. Yarunova, A. Krents, N. Molevich","doi":"10.1109/LO.2018.8435274","DOIUrl":"https://doi.org/10.1109/LO.2018.8435274","url":null,"abstract":"This paper investigates nontrivial temporal dynamics of the optical field in the nonlinear ring resonator (containing the metamaterial with the cubic nonlinearity of the Kerr type) driven by an external optical injection and subjected to a delayed feedback. Unstable periodic orbits are obtained for definite sets of parameters.","PeriodicalId":175509,"journal":{"name":"2018 International Conference Laser Optics (ICLO)","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129724640","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":"Diode pumped Nd3+:YVO4 laser with intracavity SHG in LBO and SRS in Ba(NO3)2","authors":"G. V. Shilova, A. Sirotkin, P. Zverev","doi":"10.1109/LO.2018.8435799","DOIUrl":"https://doi.org/10.1109/LO.2018.8435799","url":null,"abstract":"All-solid-state diode pumped Nd<sup>3+</sup>:YVO<inf>4</inf> laser at 563 nm with output power of 100 mW and 12.4 kHz pulse repetition rate was developed. The laser included intracavity frequency doubling in LBO and intracavity Raman conversion in Ba(NO<inf>3</inf>)<inf>2</inf>.","PeriodicalId":175509,"journal":{"name":"2018 International Conference Laser Optics (ICLO)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128799011","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}
A. Y. Tkachenko, A. Vladimirskaya, I. Lobach, S. Kablukov
{"title":"Michelson reflector for spectral range stabilization in a self-sweeping fiber laser","authors":"A. Y. Tkachenko, A. Vladimirskaya, I. Lobach, S. Kablukov","doi":"10.1109/LO.2018.8435584","DOIUrl":"https://doi.org/10.1109/LO.2018.8435584","url":null,"abstract":"We report on spectral range stabilization in a self-sweeping laser by adding a fiber Bragg grating (FBG) to output mirror in Michelson configuration. Optimization of the interferometer (reflector) allows us to demonstrate broadband (over 16 nm) self-sweeping operation and reduction of the start and stop wavelengths fluctuations by two and one order of magnitude for start and stop bounds respectively.","PeriodicalId":175509,"journal":{"name":"2018 International Conference Laser Optics (ICLO)","volume":"1937 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129055663","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}
A. Gerasimenko, O. Glukhova, M.M. Slipchenkov, V. Podgaetsky
{"title":"Laser structuring protein biostructures with carbon nano frame for bone & cartilage cells proloferation","authors":"A. Gerasimenko, O. Glukhova, M.M. Slipchenkov, V. Podgaetsky","doi":"10.1109/LO.2018.8435747","DOIUrl":"https://doi.org/10.1109/LO.2018.8435747","url":null,"abstract":"The results of biostructures formation based on carbon nano frame in a protein matrix are presented. The binding mechanism of single-walled carbon nanotubes under the influence of laser radiation is described. The energy change during the formation of the nano frame covalent bonds reaches - 7.36 eV/atom. Experiments on growing bone and cartilage tissue cells on samples were conducted.","PeriodicalId":175509,"journal":{"name":"2018 International Conference Laser Optics (ICLO)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130322006","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}
S. Leonov, V. Voropaev, S. Sazonkin, A. Krylov, V. Karasik
{"title":"Pump-Induced Frequency Jitter Study in Hybridly Mode-locked All-fiber Similariton-like Erbium Fiber Laser","authors":"S. Leonov, V. Voropaev, S. Sazonkin, A. Krylov, V. Karasik","doi":"10.1109/LO.2018.8435210","DOIUrl":"https://doi.org/10.1109/LO.2018.8435210","url":null,"abstract":"We present both theoretical analysis and experimental measurement of a pump-induced evolution of the repetition rate frequency of a hybridly mode-locked erbium-doped similariton-like all-fiber ring laser.","PeriodicalId":175509,"journal":{"name":"2018 International Conference Laser Optics (ICLO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130402061","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":"Fine Spectral Structure and Ultra-monochromatic Tunable Terahertz Radiation of the NovoFEL","authors":"V. Kubarev","doi":"10.1109/LO.2018.8435858","DOIUrl":"https://doi.org/10.1109/LO.2018.8435858","url":null,"abstract":"Laser nature of a continuous pulse-periodical radiation of the Novosibirsk free-electron laser (NovoFEL) appears in a good coherency of its many longitudinal modes. Filtration of one of the modes by a system of three resonance Fabry-Perot interferometers allows to create laser source with monochromaticity which is sufficient for typical high-resolution THz spectroscopy (≤ 2 ⋅ 10-7, ≤ 0.5 MHz). Features of the source compared to other alternative devices are a wide tuning range (1.5–3 THz) and much more high output power (up to 100 mW).","PeriodicalId":175509,"journal":{"name":"2018 International Conference Laser Optics (ICLO)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130535616","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}
N. Gusakova, V. Kisel, A. Yasukevich, S.Y. Choi, F. Rotermund, N. Kuleshov
{"title":"Passive Q-switching of a Tm-Ho:KYW microchip laser by a SWCNT","authors":"N. Gusakova, V. Kisel, A. Yasukevich, S.Y. Choi, F. Rotermund, N. Kuleshov","doi":"10.1109/LO.2018.8435785","DOIUrl":"https://doi.org/10.1109/LO.2018.8435785","url":null,"abstract":"We present a diode-pumped passively Q-switched Tm-Ho:KYW microchip laser using a single-walled carbon nanotubes (SWCNT). The pulses with 169 ns duration, 0.22 μJ energy and 518 kHz were obtained at 2070 nm.","PeriodicalId":175509,"journal":{"name":"2018 International Conference Laser Optics (ICLO)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123984667","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}
A. Kucherik, A. Antipov, S. Kutrovskaya, A. Osipov, A. Povolotckii, A. Povolotckaia, S. Arakelian
{"title":"New metal-carbon composite materials for nanophotonics","authors":"A. Kucherik, A. Antipov, S. Kutrovskaya, A. Osipov, A. Povolotckii, A. Povolotckaia, S. Arakelian","doi":"10.1109/LO.2018.8435387","DOIUrl":"https://doi.org/10.1109/LO.2018.8435387","url":null,"abstract":"New metal–carbon composite materials, synthesized by laser irradiation of colloidal systems consisting of carbon and noble metal nanoparticles, are promising objects to realize surface-enhanced Raman scattering. The dependence of the Raman scattering intensity of the material composition has been investigated.","PeriodicalId":175509,"journal":{"name":"2018 International Conference Laser Optics (ICLO)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123539052","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":"Numerical simulation of steady-state optical heating of aluminum nanoparticles","authors":"S. Andronaki, T. Vartanyan","doi":"10.1109/lo.2018.8435456","DOIUrl":"https://doi.org/10.1109/lo.2018.8435456","url":null,"abstract":"We use numerical simulations to investigate the temperature distribution in aluminum nanoparticles subject to external illumination. The results of thermodynamic calculations based on the numerically obtained absorption cross-sections are compared to the dipole approximation.","PeriodicalId":175509,"journal":{"name":"2018 International Conference Laser Optics (ICLO)","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116191958","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":"The doping and heat-treatment influence on spectral properties of Bi-Ge-O glasses","authors":"I. Stepanova, O. Petrova, I. Avetissov","doi":"10.1109/LO.2018.8435829","DOIUrl":"https://doi.org/10.1109/LO.2018.8435829","url":null,"abstract":"The glasses in Bi-Ge-O system doped with Cr<inf>2</inf>O<inf>3</inf> or Nd<inf>2</inf>O<inf>3</inf> were synthesized by melt-quenching technique. The bismuth optically active centers (Bi-centers) in the undoped and Nd<sup>3+</sup>-doped glasses were found by optical spectroscopy. The effect of initial glass compositions, doping ions nature and concentrations as soon as various heat-treatment conditions on the Bi-centers formation anddestruction was revealed and discussed.","PeriodicalId":175509,"journal":{"name":"2018 International Conference Laser Optics (ICLO)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116344567","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}