Technology:
E. Loewen and E. Popov: Diffraction Gratings and Applications,
(Marcel Dekker, New York, 1997) www.taylorandfrancis.com/books/details/9780824799236/
E. Loewen, D. Maystre, E. Popov, and L. Tsonev: "Echelles - scalar,
electromagnetic and real groove properties," Appl. Opt. 34,
1707-1727 (1995) pdf
M. Saillard, E. Popov, L. Tsonev, L. Scandella, and N. Kruse:
"Light diffraction from rough gratings," Appl. Opt. 34,
4883-4891 (1995) pdf
E. Popov, L. Tsonev and M. Sabeva: "Some technological problems in holographic
recording of plane gratings," Opt. Engeneering. 31, 2168-2173
(1992)
L. Tsonev and E. Popov: "Focal images from a concave holographic
grating: A corroborative investigation using three different techniques,"
J. Mod. Opt. 39, 1749-1760 (1992) pdf
Loewen, E. Popov, L. Tsonev and J. Hoose: "Experimental study of
local and integral efficiency behavior of a concave holographic diffraction
grating," J. Opt. Soc. Am. A 7, 1764-1769 (1990) pdf
B. Mashev, E. K. Popov and E. G. Loewen: "Optimization of the
grating efficiency in grazing incidence," Appl. Opt. 26, 4738
(1987) pdf
A. Golubenko, A. S. Svakhin, V. A. Sychugov, A. V. Tischenko, E. Popov
and L. Mashev: "Diffraction Characteristics of Planar Corrugated
Waveguides," J. Opt. Quant. Electr. 18, 123 (1986)
L. Mashev, S. Tonchev and E. Popov: "Two Dimensional Grating Beam
Splitter and Polarizer," Bulg. J. Phys. 12, 297 (1985)