词汇 | example_english_pump-laser |
释义 | pump lasercollocation in Englishmeanings of pumpand laserThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with laser. pump noun[C] uk /pʌmp/ us /pʌmp/ a piece of equipment that is used to cause liquid, air, or gas to move from one place ... See more at pump laser noun[C] uk /ˈleɪ.zər/ us /ˈleɪ.zɚ/ (a device that produces) a powerful, narrow beam of light that can be used as a tool to cut metal, to perform medical operations, or to create patterns of light ... See more at laser Examples of pump laserThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. The solution of pumplaser beam has been obtained within the paraxial ray approximation. Due to nonuniform intensity distribution of pumplaser, the background electron concentration is modified. Therefore, the effect of free electrons on the main pumplaser is smaller. There is competition between selffocusing of the pumplaser beam and the back-scattered beam. We place emphasis on clarifying the pumplaser conditions for optimum harmonic yield. An abrupt increase in lattice compression indicates that a shock wave is generated by the pumplaser irradiation. We noted a saturation of the high-order harmonics when the main pumplaser intensity was high. Idealized slab plasma approach for the study of warm dense matter greater thickness by choosing the appropriate pumplaser intensity. This instability may also arise because of small-scale fluctuations in the intensity distribution of the pumplaser beam. Figure 3 shows the calculated reflectivity, transmission, and absorption of the pumplaser pulse by the foil. First, we derive the dynamical equation for the pumplaser beam when these two nonlinearities are operative. Capabilities of ablation harmonics to shorter wavelengths and higher intensity position of the main pumplaser on the plasma was adjusted to optimize the high harmonic yield. In this paper, we demonstrate the active control of intensity enhancement of single harmonics using plumes of various materials, by varying the chirp of the pumplaser. Figure 2 shows calculated distribution of charge states following the passage of the pumplaser pulse in a gas cell using focusing optics of 1 m and 2 m, respectively. These studies were performed by varying the chirp of the main pumplaser pulse, to tune the harmonic wavelengths to the wavelength of the ionic transitions with strong oscillator strengths. In addition to the measurement of the spectrum of the forward scattering, a side-scattering image of the pumplaser pulse was observed from a normal direction to the polarization vector. The signal to be amplified and a pumplaser are multiplexed into the doped fibre, and the signal is amplified through interaction with the doping ions. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The amplification window is determined by the spectroscopic properties of the dopant ions, the glass structure of the optical fibre, and the wavelength and power of the pumplaser. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of pump Go to the definition of laser See other collocations with laser |
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