Numerical simulation of a laser with a Q-switched cavity for production of ultrashort pulses

N. A. Gryaznov, A. Yu. Rodionov, D. A. Goryachkin, V. I. Kuprenyuk, E. N. Sosnov, and V. L. Alekseev

J. Opt. Technol. 88(4), 169-174 (2021)  View: PDF

Compensators of Petzval field curvature and astigmatism

L. N. Andreev, V. V. Ezhova, E. A. Tsyganok, and A. D. Kozhina

J. Opt. Technol. 88(4), 175-177 (2021)  View: PDF

Automation of the batching process of optical elements in the selective assembly of camera lenses

I. A. Levin and Yu. Yu. Kachurin

J. Opt. Technol. 88(4), 178-181 (2021)  View: PDF

Optical system of the high-resolution video channel of a binocular colposcope

S. V. Mishin

J. Opt. Technol. 88(4), 182-187 (2021)  View: PDF

Optical systems of goniometers with uncemented geometrical-reference channels

M. P. Kolosov and A. Ya. Gebgart

J. Opt. Technol. 88(4), 188-195 (2021)  View: PDF

Polarization multiplexing and hybrid modulation based bandwidth efficient NG-PON2 coexisting with GPON and XG-PON

Ramandeep Kaur and Simranjit Singh

J. Opt. Technol. 88(4), 196-201 (2021)  View: PDF

Metal-coated nano-grating for a polarizer under large deviation angle incidence

Jimin Fang and Bo Wang

J. Opt. Technol. 88(4), 202-208 (2021)  View: PDF

Creation of a SMART Layer prototype with fiber-optic sensors for monitoring the stress–strain state of structures fabricated from polymeric composite materials and an estimation of its technical characteristics

G. S. Shipunov, M. A. Baranov, A. S. Nikiforov, A. A. Tikhonova, V. M. Osokin, and A. A. Tret’yakov

J. Opt. Technol. 88(4), 209-214 (2021)  View: PDF

Investigation of the effect of change in doping parameters on the gain of a thulium doped fiber amplifier

Rajandeep Singh and Maninder Lal Singh

J. Opt. Technol. 88(4), 215-226 (2021)  View: PDF