Emerging Terawatt Picosecond CO[sub 2] Laser Technology and Possible Applications in Accelerator Physics PDF Download
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![Emerging Terawatt Picosecond CO[sub 2] Laser Technology and Possible Applications in Accelerator Physics PDF](https://books.google.com/books/content/images/frontcover/iyu0DAEACAAJ?fife=w150-h200)
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The first terawatt picosecond (TWps) CO[sub 2] laser is under construction at the BNL Accelerator Test Facility (ATF). TWps-CO[sub 2] lasers, having the order of magnitude longer wavelength than the well-known table-top terawatt solid state lasers, offer new opportunities for the strong-field physics research. For processes based on electro quiver motion, such as laser wakefield acceleration (LWFA), the advantage of the new class of lasers is due to a gain of two orders of magnitude in the ponderomotive potential for the same peak power. The large average power capability of CO[sub 2] lasers is important for the generation of hard radiation through Compton back-scattering of the laser off energetic electron beams, as well as for other applications. Among them are: LWFA modules of a tentative electron-positron collider, [gamma]-[gamma] (or[gamma]-lepton) collider, a possible table-top source of high-intensity x-rays and gamma rays and the generation of polarized positron beams.
![Emerging Terawatt Picosecond CO[sub 2] Laser Technology and Possible Applications in Accelerator Physics PDF](https://books.google.com/books/content/images/frontcover/iyu0DAEACAAJ?fife=w80-h100)
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Book Description
The first terawatt picosecond (TWps) CO[sub 2] laser is under construction at the BNL Accelerator Test Facility (ATF). TWps-CO[sub 2] lasers, having the order of magnitude longer wavelength than the well-known table-top terawatt solid state lasers, offer new opportunities for the strong-field physics research. For processes based on electro quiver motion, such as laser wakefield acceleration (LWFA), the advantage of the new class of lasers is due to a gain of two orders of magnitude in the ponderomotive potential for the same peak power. The large average power capability of CO[sub 2] lasers is important for the generation of hard radiation through Compton back-scattering of the laser off energetic electron beams, as well as for other applications. Among them are: LWFA modules of a tentative electron-positron collider, [gamma]-[gamma] (or[gamma]-lepton) collider, a possible table-top source of high-intensity x-rays and gamma rays and the generation of polarized positron beams.
![Emerging Terawatt Picosecond CO[sub 2] Laser Technology PDF](https://books.google.com/books/content/images/frontcover/n8uTDAEACAAJ?fife=w80-h100)
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Languages : en
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Book Description
The first terawatt picosecond (TWps) CO[sub 2] laser is under construction at the BNL Accelerator Test Facility (ATF). TWps-CO[sub 2] lasers, having an order of magnitude longer wavelength than the well-known table-top terawatt solid state lasers, offer new opportunities for strong-field physics research. For laser wakefield accelerators (LWFA) the advantage of the new class of lasers is due to a gain of two orders of magnitude in the ponderomotive potential. The large average power of CO[sub 2] lasers is important for the generation of hard radiation through Compton back-scattering of the laser off energetic electron beams. The authors discuss applications of TWps-CO[sub 2] lasers for LWFA modules of a tentative electron-positron collider, for[gamma]-[gamma] (or[gamma]-lepton) colliders, for a possible table-top source of high-intensity x-rays and gamma rays, and the generation of polarized positron beams.
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Languages : en
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Demonstration of ultra-high acceleration gradients in the SM LWFA experiments put a next objective for the laser accelerator development to achieve a low-emittance monochromatic acceleration over extended interaction distances. The emerging picosecond terawatt (ps-TW) CO[sub 2] laser technology helps to meet this strategic goal. Among the considered examples are: the staged electron laser accelerator (STELLA) experiment, which is being conducted at the Brookhaven ATF, and the plasma-channeled LWFA. The long-wavelength and high average power capabilities of CO[sub 2] lasers maybe utilized also for generation of intense x-ray and gamma radiation through Compton back-scattering of the laser beams off relativistic electrons. We discuss applications of ps-TW CO[sub 2] lasers for a tentative [gamma]-[gamma] (or [gamma]-lepton) collider and generation of polarized positron beams.
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Languages : en
Pages : 4
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Book Description
The first terawatt picosecond (TWps) CO2 laser is under construction at the BNL Accelerator Test Facility (ATF). TWps-CO2 lasers, having the order of magnitude longer wavelength than the well-known table-top terawatt solid state lasers, offer new opportunities for the strong-field physics research. For processes based on electro quiver motion, such as laser wakefield acceleration (LWFA), the advantage of the new class of lasers is due to a gain of two orders of magnitude in the ponderomotive potential for the same peak power. The large average power capability of CO2 lasers is important for the generation of hard radiation through Compton back-scattering of the laser off energetic electron beams, as well as for other applications. Among them are: LWFA modules of a tentative electron-positron collider, [gamma]-[gamma] (or [gamma]-lepton) collider, a possible table-top source of high-intensity x-rays and gamma rays and the generation of polarized positron beams.
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Languages : en
Pages : 8
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Book Description
The first terawatt picosecond (TWps) CO2 laser is under construction at the BNL Accelerator Test Facility (ATF). TWps-CO2 lasers, having an order of magnitude longer wavelength than the well-known table-top terawatt solid state lasers, offer new opportunities for strong-field physics research. For laser wakefield accelerators (LWFA) the advantage of the new class of lasers is due to a gain of two orders of magnitude in the ponderomotive potential. The large average power of CO2 lasers is important for the generation of hard radiation through Compton back-scattering of the laser off energetic electron beams. The authors discuss applications of TWps-CO2 lasers for LWFA modules of a tentative electron-positron collider, for [gamma]-[gamma] (or [gamma]-lepton) colliders, for a possible table-top source of high-intensity x-rays and gamma rays, and the generation of polarized positron beams.
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Languages : en
Pages : 17
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Book Description
Demonstration of ultra-high acceleration gradients in the SM LWFA experiments put a next objective for the laser accelerator development to achieve a low-emittance monochromatic acceleration over extended interaction distances. The emerging picosecond terawatt (ps-TW) CO2 laser technology helps to meet this strategic goal. Among the considered examples are: the staged electron laser accelerator (STELLA) experiment, which is being conducted at the Brookhaven ATF, and the plasma-channeled LWFA. The long-wavelength and high average power capabilities of CO2 lasers maybe utilized also for generation of intense x-ray and gamma radiation through Compton back-scattering of the laser beams off relativistic electrons. We discuss applications of ps-TW CO2 lasers for a tentative [gamma]-[gamma] (or [gamma]-lepton) collider and generation of polarized positron beams.
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Languages : en
Pages : 11
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A brief overview of laser acceleration techniques and a comparative analysis of the picosecond terawatt (ps-TW) CO2 laser technology versus T3 solid state lasers for prospective HEP applications. Special attention is given to two laser accelerator schemes. The first one is the far-field staged laser accelerator, STELLA, which is under exploration at the ATF using a CO2 laser. The second is a laser wakefield accelerator where ps-TW CO2 lasers have a great potential. Inverse to the laser accelerator, a prospective monochromatic x-ray source feasible at the ATF will also utilize a 50 MeV subpicosecond electron beam and the first ps-TW CO2 laser, PITER I.
![CO[sub 2] Laser Technology for Advanced Particle Accelerators PDF](https://books.google.com/books/content/images/frontcover/2VD3jwEACAAJ?fife=w80-h100)
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Short-pulse, high-power C0[sub 2] lasers open new prospects for development of high-gradient laser-driven electron accelerators. The advantages of[lambda]=10[mu]m CO[sub 2] laser radiation over the more widely exploited solid state lasers with[lambda][approx]1[mu]m are based on a[lambda][sup 2]-proportional ponderomotive potential, [lambda]-proportional phase slippage distance, and%-proportional scaling of the laser accelerator structures. We show how a picosecond terawatt C0[sub 2] laser that is under construction at the Brookhaven Accelerator Test Facility may benefit the ATFs experimental program of testing far-field, near-field, and plasma accelerator schemes.
![CO[sub 2] Laser Technology for Advanced Particle Accelerators. Revision PDF](https://books.google.com/books/content/images/frontcover/ouHGjwEACAAJ?fife=w80-h100)
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Languages : en
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Book Description
Short-pulse, high-power CO[sub 2] lasers open new prospects for development of ultra-high gradient laser-driven electron accelerators. The advantages of[lambda]=10[mu]m CO[sub 2] laser radiation over the more widely exploited solid state lasers with[lambda][approximately]1[mu]m are based on a[lambda][sup 2]-proportional ponderomotive potential, [lambda]-proportional phase slippage distance, and[lambda]-proportional scaling of the laser accelerator structures. We show how a picosecond terawatt CO[sub 2] laser that is under construction at the Brookhaven Accelerator Test Facility may benefit the ATF's experimental program of testing far-field, near-field, and plasma accelerator schemes.
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Languages : en
Pages : 10
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The first terawatt picosecond CO2 laser will be brought to operation at the Brookhaven Accelerator Test Facility in 1998. System consists of a single-mode TEA oscillator, picosecond semiconductor optical switch, multi-atmosphere. The authors report on design, simulation, and performance tests of the 10 atm final amplifier that allows for direct multi-joule energy extraction in a picosecond laser pulse.
