Mavzu: He-Ne lazeri. Mundarija: Kirish...........................................................................................................3 1) Lazerlar haqida umumiy ma'lumot.......................................................................................................5 2) Geliy-neon lazeri......................................................................................8 3) Yorug‘likning majburiy kombinatsion sochilishi.....................................18Xulosa..........................................................................................................23 Foydalangan adabiyotlar...........................................................................25