As I will be teaching Physics in a local high school this fall, I was interested in learning more about jamming cell phones. I am not aware of my school having any technology to do so, nor is there any policy against doing so.
I am completely ignorant on what is involved in setting up a dampening field to do so, but I essentially want to disable student texting in my classroom during the classtime.
Discussions as to the legality or whatever are out of scope here - I just want to know how to do it and what is involved. Only then will I discuss tha matter with my principal and appropriate legal entities.