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Assuming the pump light to be Gaussian beam and considering the nonlinear absorption of the medium, we establish the heat conduction model to describe the thermal effects in a double end-pumped Cs vapor laser. Combined with the experimental parameters, the radial temperature distribution and accordingly the optical path difference under different pump powers are obtained by numerically solving the...
Blade electric vehicles (BEVs) use batteries, by which the performance and security of the BEVs is determined, as its only source of energy. However, there are so many cells, connected in series-parallel combination to match the load requirement, needed to be monitored and controlled that making it a great challenge to manage all the cells timely and efficiently. Thus, a modularized and distributed...
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