Bessel Beam , how it is possible to plot a 3D with a 2D projection in one plot?












1














Sincerely, I am new in Mathematica, I checked all the previous post.



The idea is to plot a 3D Bessel function with a 2D projection



They can be generated as follows.



Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, 
ColorFunction -> "Rainbow"]

DensityPlot[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},
PlotPoints -> 100, ColorFunction -> "Rainbow",
PerformanceGoal -> "Quality"]


enter image description here
The final goal is to obtain a similar picture as was included










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  • So what's your question?
    – David G. Stork
    3 hours ago










  • How to join both plots 3D and 2D in an single one
    – irondonio
    3 hours ago










  • Possibly duplicate of this question and this one
    – m_goldberg
    3 hours ago










  • This question might help you too.
    – Chip Hurst
    2 hours ago
















1














Sincerely, I am new in Mathematica, I checked all the previous post.



The idea is to plot a 3D Bessel function with a 2D projection



They can be generated as follows.



Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, 
ColorFunction -> "Rainbow"]

DensityPlot[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},
PlotPoints -> 100, ColorFunction -> "Rainbow",
PerformanceGoal -> "Quality"]


enter image description here
The final goal is to obtain a similar picture as was included










share|improve this question









New contributor




irondonio is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.




















  • So what's your question?
    – David G. Stork
    3 hours ago










  • How to join both plots 3D and 2D in an single one
    – irondonio
    3 hours ago










  • Possibly duplicate of this question and this one
    – m_goldberg
    3 hours ago










  • This question might help you too.
    – Chip Hurst
    2 hours ago














1












1








1


1





Sincerely, I am new in Mathematica, I checked all the previous post.



The idea is to plot a 3D Bessel function with a 2D projection



They can be generated as follows.



Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, 
ColorFunction -> "Rainbow"]

DensityPlot[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},
PlotPoints -> 100, ColorFunction -> "Rainbow",
PerformanceGoal -> "Quality"]


enter image description here
The final goal is to obtain a similar picture as was included










share|improve this question









New contributor




irondonio is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











Sincerely, I am new in Mathematica, I checked all the previous post.



The idea is to plot a 3D Bessel function with a 2D projection



They can be generated as follows.



Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, 
ColorFunction -> "Rainbow"]

DensityPlot[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},
PlotPoints -> 100, ColorFunction -> "Rainbow",
PerformanceGoal -> "Quality"]


enter image description here
The final goal is to obtain a similar picture as was included







plotting






share|improve this question









New contributor




irondonio is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











share|improve this question









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share|improve this question




share|improve this question








edited 3 hours ago





















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asked 4 hours ago









irondonio

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irondonio is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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irondonio is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.












  • So what's your question?
    – David G. Stork
    3 hours ago










  • How to join both plots 3D and 2D in an single one
    – irondonio
    3 hours ago










  • Possibly duplicate of this question and this one
    – m_goldberg
    3 hours ago










  • This question might help you too.
    – Chip Hurst
    2 hours ago


















  • So what's your question?
    – David G. Stork
    3 hours ago










  • How to join both plots 3D and 2D in an single one
    – irondonio
    3 hours ago










  • Possibly duplicate of this question and this one
    – m_goldberg
    3 hours ago










  • This question might help you too.
    – Chip Hurst
    2 hours ago
















So what's your question?
– David G. Stork
3 hours ago




So what's your question?
– David G. Stork
3 hours ago












How to join both plots 3D and 2D in an single one
– irondonio
3 hours ago




How to join both plots 3D and 2D in an single one
– irondonio
3 hours ago












Possibly duplicate of this question and this one
– m_goldberg
3 hours ago




Possibly duplicate of this question and this one
– m_goldberg
3 hours ago












This question might help you too.
– Chip Hurst
2 hours ago




This question might help you too.
– Chip Hurst
2 hours ago










2 Answers
2






active

oldest

votes


















4














Let's call the second plot



pic = DensityPlot[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},PlotPoints -> 100, ColorFunction -> "Rainbow",PerformanceGoal -> "Quality"]


pic is a Graphicsobject Graphics[GraphicsComplex[arg]], arg[1] is a twodimensional list of points. The third dimension of arg[1], for example z==-1, has to be added.



arg = Apply[List, pic[[1]]];


We now have to change the pointlist 2D->3D



pic3D=Graphics3D[Apply[GraphicsComplex, {Map[{#[[1]], #[[2]], -1} &, arg[[1]]],arg[[2]], arg[[3]]}]]


This 3D-picture can be displayed together with the first



Show[{Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, ColorFunction -> "Rainbow"], pic3D}, PlotRange -> All]


enter image description here






share|improve this answer































    3














    p1 = Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, 
    PlotPoints -> 200, ColorFunction -> "Rainbow", Mesh -> None,
    Boxed -> False, BoxRatios -> {1, 1, 1}];

    p2 = DensityPlot[
    BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},
    PlotPoints -> 300, ColorFunction -> "Rainbow",
    PerformanceGoal -> "Quality", Frame -> False,
    PlotRangePadding -> None];

    p3 = Plot3D[-1, {x, -10, 10}, {y, -10, 10}, PlotStyle -> Texture[p2],
    Mesh -> None];

    Show[p1, p3, PlotRange -> {-1, 1}]


    enter image description here






    share|improve this answer





















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      2 Answers
      2






      active

      oldest

      votes








      2 Answers
      2






      active

      oldest

      votes









      active

      oldest

      votes






      active

      oldest

      votes









      4














      Let's call the second plot



      pic = DensityPlot[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},PlotPoints -> 100, ColorFunction -> "Rainbow",PerformanceGoal -> "Quality"]


      pic is a Graphicsobject Graphics[GraphicsComplex[arg]], arg[1] is a twodimensional list of points. The third dimension of arg[1], for example z==-1, has to be added.



      arg = Apply[List, pic[[1]]];


      We now have to change the pointlist 2D->3D



      pic3D=Graphics3D[Apply[GraphicsComplex, {Map[{#[[1]], #[[2]], -1} &, arg[[1]]],arg[[2]], arg[[3]]}]]


      This 3D-picture can be displayed together with the first



      Show[{Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, ColorFunction -> "Rainbow"], pic3D}, PlotRange -> All]


      enter image description here






      share|improve this answer




























        4














        Let's call the second plot



        pic = DensityPlot[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},PlotPoints -> 100, ColorFunction -> "Rainbow",PerformanceGoal -> "Quality"]


        pic is a Graphicsobject Graphics[GraphicsComplex[arg]], arg[1] is a twodimensional list of points. The third dimension of arg[1], for example z==-1, has to be added.



        arg = Apply[List, pic[[1]]];


        We now have to change the pointlist 2D->3D



        pic3D=Graphics3D[Apply[GraphicsComplex, {Map[{#[[1]], #[[2]], -1} &, arg[[1]]],arg[[2]], arg[[3]]}]]


        This 3D-picture can be displayed together with the first



        Show[{Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, ColorFunction -> "Rainbow"], pic3D}, PlotRange -> All]


        enter image description here






        share|improve this answer


























          4












          4








          4






          Let's call the second plot



          pic = DensityPlot[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},PlotPoints -> 100, ColorFunction -> "Rainbow",PerformanceGoal -> "Quality"]


          pic is a Graphicsobject Graphics[GraphicsComplex[arg]], arg[1] is a twodimensional list of points. The third dimension of arg[1], for example z==-1, has to be added.



          arg = Apply[List, pic[[1]]];


          We now have to change the pointlist 2D->3D



          pic3D=Graphics3D[Apply[GraphicsComplex, {Map[{#[[1]], #[[2]], -1} &, arg[[1]]],arg[[2]], arg[[3]]}]]


          This 3D-picture can be displayed together with the first



          Show[{Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, ColorFunction -> "Rainbow"], pic3D}, PlotRange -> All]


          enter image description here






          share|improve this answer














          Let's call the second plot



          pic = DensityPlot[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},PlotPoints -> 100, ColorFunction -> "Rainbow",PerformanceGoal -> "Quality"]


          pic is a Graphicsobject Graphics[GraphicsComplex[arg]], arg[1] is a twodimensional list of points. The third dimension of arg[1], for example z==-1, has to be added.



          arg = Apply[List, pic[[1]]];


          We now have to change the pointlist 2D->3D



          pic3D=Graphics3D[Apply[GraphicsComplex, {Map[{#[[1]], #[[2]], -1} &, arg[[1]]],arg[[2]], arg[[3]]}]]


          This 3D-picture can be displayed together with the first



          Show[{Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, ColorFunction -> "Rainbow"], pic3D}, PlotRange -> All]


          enter image description here







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited 3 hours ago

























          answered 3 hours ago









          Ulrich Neumann

          6,847515




          6,847515























              3














              p1 = Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, 
              PlotPoints -> 200, ColorFunction -> "Rainbow", Mesh -> None,
              Boxed -> False, BoxRatios -> {1, 1, 1}];

              p2 = DensityPlot[
              BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},
              PlotPoints -> 300, ColorFunction -> "Rainbow",
              PerformanceGoal -> "Quality", Frame -> False,
              PlotRangePadding -> None];

              p3 = Plot3D[-1, {x, -10, 10}, {y, -10, 10}, PlotStyle -> Texture[p2],
              Mesh -> None];

              Show[p1, p3, PlotRange -> {-1, 1}]


              enter image description here






              share|improve this answer


























                3














                p1 = Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, 
                PlotPoints -> 200, ColorFunction -> "Rainbow", Mesh -> None,
                Boxed -> False, BoxRatios -> {1, 1, 1}];

                p2 = DensityPlot[
                BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},
                PlotPoints -> 300, ColorFunction -> "Rainbow",
                PerformanceGoal -> "Quality", Frame -> False,
                PlotRangePadding -> None];

                p3 = Plot3D[-1, {x, -10, 10}, {y, -10, 10}, PlotStyle -> Texture[p2],
                Mesh -> None];

                Show[p1, p3, PlotRange -> {-1, 1}]


                enter image description here






                share|improve this answer
























                  3












                  3








                  3






                  p1 = Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, 
                  PlotPoints -> 200, ColorFunction -> "Rainbow", Mesh -> None,
                  Boxed -> False, BoxRatios -> {1, 1, 1}];

                  p2 = DensityPlot[
                  BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},
                  PlotPoints -> 300, ColorFunction -> "Rainbow",
                  PerformanceGoal -> "Quality", Frame -> False,
                  PlotRangePadding -> None];

                  p3 = Plot3D[-1, {x, -10, 10}, {y, -10, 10}, PlotStyle -> Texture[p2],
                  Mesh -> None];

                  Show[p1, p3, PlotRange -> {-1, 1}]


                  enter image description here






                  share|improve this answer












                  p1 = Plot3D[BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10}, 
                  PlotPoints -> 200, ColorFunction -> "Rainbow", Mesh -> None,
                  Boxed -> False, BoxRatios -> {1, 1, 1}];

                  p2 = DensityPlot[
                  BesselJ[0, Sqrt[x^2 + y^2]], {x, -10, 10}, {y, -10, 10},
                  PlotPoints -> 300, ColorFunction -> "Rainbow",
                  PerformanceGoal -> "Quality", Frame -> False,
                  PlotRangePadding -> None];

                  p3 = Plot3D[-1, {x, -10, 10}, {y, -10, 10}, PlotStyle -> Texture[p2],
                  Mesh -> None];

                  Show[p1, p3, PlotRange -> {-1, 1}]


                  enter image description here







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered 1 hour ago









                  Okkes Dulgerci

                  3,8251816




                  3,8251816






















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