M. Asimov, R. Asimov, D. Vladimirov, A. N. Rubinov
{"title":"Biomedical effect the phenomenon of in vivo blood oxyhemoglobin photodissociation","authors":"M. Asimov, R. Asimov, D. Vladimirov, A. N. Rubinov","doi":"10.1109/CAOL.2013.6657654","DOIUrl":"https://doi.org/10.1109/CAOL.2013.6657654","url":null,"abstract":"The results in vivo investigation the phenomenon of laser-induced photodissociation of blood oxyhemoglobin and its biomedical applications are presented. New method of control in individual response to the effect of laser radiation is proposed. Novel optical method of determination the therapeutic “dose” based on the response of changes in tissue oxygen concentration in dependence on wavelength and intensity of laser radiation has been developed. It is shown that in order to make the methods of phototherapy as well as laser therapy really efficient one has to control the oxygen concentration in tissue keeping it at the necessary level.","PeriodicalId":189618,"journal":{"name":"2013 International Conference on Advanced Optoelectronics and Lasers (CAOL 2013)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117295720","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":"Nature of extraordinary transmission through a metal grating at frequencies closed to the Rayleigh-Wood anomaly","authors":"M. Panov, A. Shmat’ko","doi":"10.1109/CAOL.2013.6657599","DOIUrl":"https://doi.org/10.1109/CAOL.2013.6657599","url":null,"abstract":"The simple two-dimensional theoretical model of a conducting screen with a periodic array of rectangular holes is developed. It is discovered that the narrow extraordinary transmission peak which occurs at frequencies closed to the first Rayleigh-Wood anomaly is caused by the Fabry-Perot resonance of the fundamental eigenmode propagated in the holes.","PeriodicalId":189618,"journal":{"name":"2013 International Conference on Advanced Optoelectronics and Lasers (CAOL 2013)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115581527","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":"Advances in optoelectronic approaches for wideband and programmable processing of ultrafast signals","authors":"R. Minasian, Erwin H. W. Chan, X. Yi","doi":"10.1109/CAOL.2013.6657508","DOIUrl":"https://doi.org/10.1109/CAOL.2013.6657508","url":null,"abstract":"Recent photonic signal processing techniques that realize ultra-wideband phase shifters for phased array beamforming, single passband microwave photonic filters, and programmable switchable microwave photonic tunable filters, are presented. These processors provide new capabilities for the realisation of high-performance and high-resolution signal processing.","PeriodicalId":189618,"journal":{"name":"2013 International Conference on Advanced Optoelectronics and Lasers (CAOL 2013)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115911445","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":"Manifestations of optical transient nutation in frequency- modulated cw laser beams","authors":"I. L. Plastun, A. G. Misurin","doi":"10.1109/CAOL.2013.6657555","DOIUrl":"https://doi.org/10.1109/CAOL.2013.6657555","url":null,"abstract":"On the basis of numerical simulations an optical transient nutation in frequency-modulated cw laser beams is investigated. This effect is developed on high modulation amplitude of frequency - modulated cw laser beam propagating in resonance conditions. At modulation periods comparable with the atomic relaxation times the time dependence of the output intensity exhibits the combined manifestations of optical nutation and resonance self-action.","PeriodicalId":189618,"journal":{"name":"2013 International Conference on Advanced Optoelectronics and Lasers (CAOL 2013)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116007497","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":"Faraday rotator for the optical switch of a two-wave light flux in fiber-optic networks","authors":"G. Basiladze, V. Berzhansky, A. Dolgov","doi":"10.1109/CAOL.2013.6657562","DOIUrl":"https://doi.org/10.1109/CAOL.2013.6657562","url":null,"abstract":"In the work is shown the possibility of creation of the Faraday rotator based on two planar-oriented magneto-optical film elements for modulating the planes of polarization of the two light beams with wavelengths of 1310 and 1550 nm with an angular amplitude of ±45°.","PeriodicalId":189618,"journal":{"name":"2013 International Conference on Advanced Optoelectronics and Lasers (CAOL 2013)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132609784","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":"Left-handed photonic crystal waveguide sensors","authors":"D. El-Amassi, M. Shabat","doi":"10.1109/CAOL.2013.6657576","DOIUrl":"https://doi.org/10.1109/CAOL.2013.6657576","url":null,"abstract":"In this work, we examine analytically the propagation of TE polarized wave in a multilayer one dimensional photonic crystal consisting of alternate right-handed material and left-handed materials. The sensitivity of above-mentioned structure optical waveguide sensor is derived and investigated with various physical parameters of the structure.","PeriodicalId":189618,"journal":{"name":"2013 International Conference on Advanced Optoelectronics and Lasers (CAOL 2013)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114073729","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 analysis of the performance of AlGaAs/GaAs multi-quantum well Superluminescent diodes","authors":"A. Asgari, P. Navaeipour","doi":"10.1109/CAOL.2013.6657549","DOIUrl":"https://doi.org/10.1109/CAOL.2013.6657549","url":null,"abstract":"In this paper we have investigated numerically the performance of AlGaAs/GaAs multi-quantum well superluminescent diodes. In this device the dependence of optical gain, output power on the cavity length and the density states have been analyzed. It is observed that the optical gain and its FWHM bandwidth increase with increasing the density state. Also, the output power increases with increasing the cavity length, whereas the FWHM bandwidth decreases..","PeriodicalId":189618,"journal":{"name":"2013 International Conference on Advanced Optoelectronics and Lasers (CAOL 2013)","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114209090","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. Kudryashov, A. Alexandrov, V. Samarkin, A. Rukosuev
{"title":"Adaptive system for high power (more than 100 kW) CW CO2 lasers","authors":"A. Kudryashov, A. Alexandrov, V. Samarkin, A. Rukosuev","doi":"10.1109/CAOL.2013.6657538","DOIUrl":"https://doi.org/10.1109/CAOL.2013.6657538","url":null,"abstract":"In this paper we consider the design and realization of wide aperture adaptive system to correct for high power CW CO2 laser radiation. Two new approaches for development of the wavefront sensors to measure 10 μ laser radiation are considered.","PeriodicalId":189618,"journal":{"name":"2013 International Conference on Advanced Optoelectronics and Lasers (CAOL 2013)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114488156","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":"Some optical properties of Zn1−xMnxTe semimagnetic films","authors":"O. Klymov, D. Kurbatov, O. Levchenko","doi":"10.1109/CAOL.2013.6657643","DOIUrl":"https://doi.org/10.1109/CAOL.2013.6657643","url":null,"abstract":"Some optical properties of Zn1-xMnxTe films, obtained by close-spaced vacuum sublimation technique at different conditions are investigated. Measuring of optical characteristics layers was carried out by spectrophotometric analysis. This research allowed to obtained spectral distributions of transmittance, reflectance and absorption coefficients of films and to expect band-gap energy of material.","PeriodicalId":189618,"journal":{"name":"2013 International Conference on Advanced Optoelectronics and Lasers (CAOL 2013)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123847615","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":"Modern polarization-independent trap detectors","authors":"K. Muntean","doi":"10.1109/CAOL.2013.6657650","DOIUrl":"https://doi.org/10.1109/CAOL.2013.6657650","url":null,"abstract":"Modern design of advanced optical polarization-independent trap detectors is considered. It is shown that using a trap detector as a transfer standard one must take into account the diffuse scattering of optical radiation by the photosensitive surfaces of a trap detector photodiodes.","PeriodicalId":189618,"journal":{"name":"2013 International Conference on Advanced Optoelectronics and Lasers (CAOL 2013)","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124099434","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}