Fabrication of λ/2 phase step mirror for CO<sub>2</sub> laser resonator using diamond turning.Published in:Optical Engineering, 2014, v. 53, n. 3, p. 1, doi. 10.1117/1.OE.53.3.036107By:Mishra, Vinod;Biswas, Abhik Kumar;Kumar, Neeraj;Kukreja, Lalit Mohan;Vizia Sarepaka, RamagopalPublication type:Article