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wave vector or direction of the wave
Posted 10 feb 2018, 03:42 GMT-5 Ray Optics, Wave Optics 0 Replies
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I am doing the project of how can we decrease the divergence of the beam by using Axicon , for now I am doing a composite axicon which harder than the single one (talking about calculate the phase along path or k) I am using the beam envelop in wave optics module and I want to know that, Can I use the wave direction or wave vector from ray optics instead of calculate by myself (such as using withsol() from the ray optics)
sorry for my bad English
Hello Sirawit Boonsit
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