High power disk lasers: advantages and prospects
Issue:
Volume 1, Issue 1, December 2012
Pages:
1-6
Published:
30 December 2012
Abstract: The mono-module disk laser concept is an effective design for diode-pumped solid-state lasers, which allows the realization of lasers with super-high output power, having very good efficiency and also excellent beam quality. Since the first demonstration of the principle in 1966 [1] the output power of mono-module disk has been increased to the level of few kW in continuous wave (CW) mode of operation. ”Zig-Zag” disk laser geometry does not look like as a perspective one for further output parameters growing. The scaling laws for mono-module disk laser design show that the limits for CW mode of operation is far beyond 100 kW for output power and the energy can be higher than 100 J in pulsed mode of operation. Due to the efficient porous cooling technology and possibility of amplified spontaneous emission (ASE) suppression the operation of the mono-module disk laser geometry is possible in CW and pulse-periodical (P-P) modes at extremely high output power.
Abstract: The mono-module disk laser concept is an effective design for diode-pumped solid-state lasers, which allows the realization of lasers with super-high output power, having very good efficiency and also excellent beam quality. Since the first demonstration of the principle in 1966 [1] the output power of mono-module disk has been increased to the lev...
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The linguo - combinatorial simulation in modern physics
Issue:
Volume 1, Issue 1, December 2012
Pages:
7-11
Published:
30 December 2012
Abstract: It is considered the systems with structured uncertainty which is determined by mean of number of the arbitrary coefficients. The arbitrary coefficients defines the chaotic behavior. Any complex system interacts with its changing environment and its viability depends on its adaptability. The number of arbitrary coefficients in the structure of equivalent equations of complex system changes in the process of learning. In systems with more than six variables, the number of arbitrary coefficients increases first, and then, passing through the maximum, begins to decrease. This phenomenon makes it possible to explain the processes of system growth, complication and death in biological, economical and physical-engineering systems. We use the linguo-combinatorial method for investigation of complex systems, in taking key words for building equivalent equations. This phenomenon is able to investigate the adaptability of different atoms and astrophysical systems. The contemporary physics must use the concept of control and information.
Abstract: It is considered the systems with structured uncertainty which is determined by mean of number of the arbitrary coefficients. The arbitrary coefficients defines the chaotic behavior. Any complex system interacts with its changing environment and its viability depends on its adaptability. The number of arbitrary coefficients in the structure of equi...
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