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Optica Publishing Group
  • 2017 Conference on Lasers and Electro-Optics Pacific Rim
  • (Optica Publishing Group, 2017),
  • paper s1830

Simulated beam propagation in nonlinear optical process for management of efficient wavelength conversion

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Abstract

Beam propagation equations, rate equations of the excited states, and thermal conduction equation are numerically solved to investigate the laser-induced thermal effects on the laser propagation in nonlinear optical materials. The beam output power and profile of second harmonic waves are evaluated in quasi-phase-matched second-harmonic generation.

© 2017 Optical Society of America

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