I'm an engineering student. As my end of year project I've simulated BB84 protocol using simulaqron(python). I'm thinking about publishing a paper about this simulation. I haven't published any research paper before, do you have any suggestions about where to publish? or about how to represent my ideas?
First of all, it depends on the level of detail of your simulation. SimulaQron does not take into account noise, so I presume your simulation is only functional. Many BB84 functional simulations have been developed so far, and no one was so interesting to deserve publication in a research paper.
Notice also that BB84 is the reference example in the following tutorial by the authors of SimulaQron:
If you want to simulate BB84 in a detailed fashion, you may try QuISP, a novel simulation tool whose focus is "on protocol design and emergent behavior of complex, heterogeneous networks at large scale, while keeping the physical layer as realistic as possible."