Laser bragg (21 résultats)

Etat : New. pp. 148.

Paperback. Etat : Brand New. 148 pages. 8.66x5.91x0.34 inches. In Stock.

Taschenbuch. Etat : Neu. Tunable ¿ber laser based on ¿ber-Bragg-grating-arrays | A highly flexible tuning concept enabling programmable all-fiber lasers | Tobias Tieß | Taschenbuch | 148 S. | Englisch | 2017 | AV Akademikerverlag | EAN 9786202206013 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

Taschenbuch. Etat : Neu. External Cavity Semiconductor Laser Source based Fiber Bragg Grating | For Dense Wavelength Division Multiplexing Systems | Hisham Al-Musawi | Taschenbuch | 164 S. | Englisch | 2015 | LAP LAMBERT Academic Publishing | EAN 9783659638541 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

paperback. Etat : New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Taschenbuch. Etat : Neu. Sigma LASER | Delta d laser mi phi Gammami Bragg pi ni. DE | __nis__ni__ni__ __mipi___ | Taschenbuch | Großformatiges Paperback. Klappenbroschur | Neugriechisch (nach 1453) | GlobeEdit | EAN 9786200649102 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -With the invention of the LASER around 1960, a novel light source with unique emission properties was born that has revolutionized industrial applications as well as numerous research areas up to today. In order to grow to even new areas of applications, e.g. in the medical and biophotonics sector, novel concepts for highly-adaptable light sources with low-cost designs are required. Fiber lasers provide the perfect framework to address these demands. Adding up to an excellent beam quality and high efficiency, monolithic fiber lasers feature robust setups with user-friendly operation and low-maintenance requirements. In this work, a novel tuning concept is presented that uniquely combines a fiber-integrated laser layout with programmable operation and high spectral flexibility towards tailored tuning ranges. Using an array of fiber Bragg gratings inscribed into the core of the fiber, the emission wavelength of the pulsed laser can be discretely tuned over huge bandwidths with adaptable resolution including also specific customized emission lines. This concept offers many prospects for tunable fiber lasers to be applied in emerging fields including biophotonics and spectroscopy. 148 pp. Englisch.…

Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -A major obstacle preventing closer wavelength division multiplexing (WDM) channel spacing is the drift of emission wavelength with temperature variation. Therefore, with the development of dense WDM (DWDM) systems, lasers with narrow linewidth, high side mode suppressed ratio, low chirp, low cost, fast response, and stable dynamic single-mode operation are indispensable. In recent years, fiber-grating Fabry-Perot (FGFP) laser is emerging as an alternative light source for WDM systems. The emission wavelength of FGFP laser depends on the Bragg wavelength of fiber grating, thus independent of chip temperature or laser diode injection current unlike the distributed feedback lasers. Therefore, FGFP laser is promising as an excellent light source of future DWDM systems. In this book, for the first time a comprehensive study on laser design is presented. The optimum conditions are obtained by numerically solving the modified laser rate equations, after considering the effect of temperature and external optical feedback. The temperature dependence (TD) of laser characteristics is modeled according to the TD of the laser parameters, instead of using the well-known Pankove equation. 164 pp. Englisch. …

Etat : New. Print on Demand pp. 148.

Etat : New. PRINT ON DEMAND pp. 148.

Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - With the invention of the LASER around 1960, a novel light source with unique emission properties was born that has revolutionized industrial applications as well as numerous research areas up to today. In order to grow to even new areas of applications, e.g. in the medical and biophotonics sector, novel concepts for highly-adaptable light sources with low-cost designs are required. Fiber lasers provide the perfect framework to address these demands. Adding up to an excellent beam quality and high efficiency, monolithic fiber lasers feature robust setups with user-friendly operation and low-maintenance requirements. In this work, a novel tuning concept is presented that uniquely combines a fiber-integrated laser layout with programmable operation and high spectral flexibility towards tailored tuning ranges. Using an array of fiber Bragg gratings inscribed into the core of the fiber, the emission wavelength of the pulsed laser can be discretely tuned over huge bandwidths with adaptable resolution including also specific customized emission lines. This concept offers many prospects for tunable fiber lasers to be applied in emerging fields including biophotonics and spectroscopy.…

Taschenbuch. Etat : Neu. This item is printed on demand - Print on Demand Titel. Neuware -With the invention of the LASER around 1960, a novel light source with unique emission properties was born that has revolutionized industrial applications as well as numerous research areas up to today. In order to grow to even new areas of applications, e.g. in the medical and biophotonics sector, novel concepts for highly-adaptable light sources with low-cost designs are required. Fiber lasers provide the perfect framework to address these demands. Adding up to an excellent beam quality and high efficiency, monolithic fiber lasers feature robust setups with user-friendly operation and low-maintenance requirements. In this work, a novel tuning concept is presented that uniquely combines a fiber-integrated laser layout with programmable operation and high spectral flexibility towards tailored tuning ranges. Using an array of fiber Bragg gratings inscribed into the core of the fiber, the emission wavelength of the pulsed laser can be discretely tuned over huge bandwidths with adaptable resolution including also specific customized emission lines. This concept offers many prospects for tunable fiber lasers to be applied in emerging fields including biophotonics and spectroscopy.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 148 pp. Englisch.…

Taschenbuch. Etat : Neu. This item is printed on demand - Print on Demand Titel. Neuware -A major obstacle preventing closer wavelength division multiplexing (WDM) channel spacing is the drift of emission wavelength with temperature variation. Therefore, with the development of dense WDM (DWDM) systems, lasers with narrow linewidth, high side mode suppressed ratio, low chirp, low cost, fast response, and stable dynamic single-mode operation are indispensable. In recent years, fiber-grating Fabry-Perot (FGFP) laser is emerging as an alternative light source for WDM systems. The emission wavelength of FGFP laser depends on the Bragg wavelength of fiber grating, thus independent of chip temperature or laser diode injection current unlike the distributed feedback lasers. Therefore, FGFP laser is promising as an excellent light source of future DWDM systems. In this book, for the first time a comprehensive study on laser design is presented. The optimum conditions are obtained by numerically solving the modified laser rate equations, after considering the effect of temperature and external optical feedback. The temperature dependence (TD) of laser characteristics is modeled according to the TD of the laser parameters, instead of using the well-known Pankove equation.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 164 pp. Englisch. …

Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - A major obstacle preventing closer wavelength division multiplexing (WDM) channel spacing is the drift of emission wavelength with temperature variation. Therefore, with the development of dense WDM (DWDM) systems, lasers with narrow linewidth, high side mode suppressed ratio, low chirp, low cost, fast response, and stable dynamic single-mode operation are indispensable. In recent years, fiber-grating Fabry-Perot (FGFP) laser is emerging as an alternative light source for WDM systems. The emission wavelength of FGFP laser depends on the Bragg wavelength of fiber grating, thus independent of chip temperature or laser diode injection current unlike the distributed feedback lasers. Therefore, FGFP laser is promising as an excellent light source of future DWDM systems. In this book, for the first time a comprehensive study on laser design is presented. The optimum conditions are obtained by numerically solving the modified laser rate equations, after considering the effect of temperature and external optical feedback. The temperature dependence (TD) of laser characteristics is modeled according to the TD of the laser parameters, instead of using the well-known Pankove equation. …

Taschenbuch. Etat : Neu. Volume Hologram | Holograms, Bragg Diffraction, Bragg Reflector, Distributed Feedback Laser | Lambert M. Surhone (u. a.) | Taschenbuch | Englisch | 2026 | OmniScriptum | EAN 9786131061691 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand. …

Taschenbuch. Etat : Neu. Fabry-Pérot Interferometer | Optics, Reflection (physics), Interferometry, Visible spectrum, Wavelength, Dichroic filter, Telecommunication, Laser, Spectroscopy, Atomic line filter, Distributed Bragg reflector | Frederic P. Miller (u. a.) | Taschenbuch | Englisch | 2026 | OmniScriptum | EAN 9786130672591 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand.…

Taschenbuch. Etat : Neu. Acousto-optic Modulator | Acousto-optics, Diffraction, Longitudinal wave, Radio frequency, Laser, Q-switching, Modulation, Spectroscopy, Piezoelectricity, Refractive index, Brillouin scattering, Bragg diffraction | Frederic P. Miller (u. a.) | Taschenbuch | Englisch | 2026 | OmniScriptum | EAN 9786130660116 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand.…

Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - High Quality Content by WIKIPEDIA articles! Volume holograms are holograms where the thickness of the recording material is much larger than the light wavelength used for recording. In this case diffraction of light from the hologram is possible only as Bragg diffraction, i.e., the light has to have the right wavelength (color) and the wave must have the right shape (beam direction, wavefront profile). Volume holograms are also called 'thick holograms' or 'Bragg holograms'.Volu by the so-called 'coupled-wave theory'. For volume phase holograms it is possible to diffract 100% of the incoming reference light into the signal wave, i.e., full diffraction of light can be achieved. Volume absorption holograms show much lower efficiencies. H. Kogelnik provides analytical solutions for transmission as well as for reflection conditions.…

Taschenbuch. Etat : Neu. Photonic-Crystal Fiber | Photonic Crystal, Fiber- Optic Communication, Philip Russell, Laser, Fiber Bragg Grating, Bragg Diffraction | Lambert M. Surhone (u. a.) | Taschenbuch | Englisch | 2026 | OmniScriptum | EAN 9786130474652 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand.…

Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - High Quality Content by WIKIPEDIA articles! Photonic-crystal fiber (PCF) is a new class of optical fiber based on the properties of photonic crystals. Because of its ability to confine light in hollow cores or with confinement characteristics not possible in conventional optical fiber, PCF is now finding applications in fiber-optic communications, fiber lasers, nonlinear devices, high-power transmission, highly sensitive gas sensors, and other areas. The term 'photonic-crystal fiber' was coined by Philip Russell in 1995-1997 (he states (2003) that the idea dates to unpublished work in 1991), although other terms such as microstructured fiber are also used and the nomenclature in the field is not entirely consistent. More specific categories of PCF include photonic-bandgap fiber (PCFs that confine light by band gap effects), holey fiber (PCFs using air holes in their cross-sections), hole-assisted fiber (PCFs guiding light by a conventional higher-index core modified by the presence of air holes), and Bragg fiber (photonic-bandgap fiber formed by concentric rings of multilayer film).…

Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering.