hao jian-jun, teng ai-ping, zhang guang-cai, et al. Coupling characteristic on elliptic probe and bullet probe of the optical fiber[J]. High Power Laser and Particle Beams, 2004, 16.
Citation:
hao jian-jun, teng ai-ping, zhang guang-cai, et al. Coupling characteristic on elliptic probe and bullet probe of the optical fiber[J]. High Power Laser and Particle Beams, 2004, 16.
hao jian-jun, teng ai-ping, zhang guang-cai, et al. Coupling characteristic on elliptic probe and bullet probe of the optical fiber[J]. High Power Laser and Particle Beams, 2004, 16.
Citation:
hao jian-jun, teng ai-ping, zhang guang-cai, et al. Coupling characteristic on elliptic probe and bullet probe of the optical fiber[J]. High Power Laser and Particle Beams, 2004, 16.
Using a ray-tracing code, the coupling characteristics on both elliptic probe and bullet probe are simulated and investigated for different parameter of the optical fiber. The results show that there is an optimal structure while the ratio between the long-axis and short-axis of elliptic probe is about 1.15 and 1.3, and the bullet probe has the optimal structure when it is a half ball. The elliptic probe is obviously more practical than the bullet probe in manufacturing process.
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