3.3 Laser-Holographic Complex …
249
Fig. 3.38 Stages of hologram recording onto reversible photothermoplastic semiconductor.
Reprinted from [94] with permission
pulse of the ruby laser, and the shift of the studied point A into position A’ between
the exposures is determined by vector
L.
As the role of the hologram is to reproduce light scattered by the object in the initial
as well as in the shifted state, it can be not taken into account in this consideration.
Phases of light beams coming into the point of observation from shifted and
non-shifted points of the chest surface have the following value:
ϕ 1 =
k 1
r ob1 +
k ob1 ( r ∧ − −
r ob1 ) + ϕ r
(3.58)
249
Fig. 3.38 Stages of hologram recording onto reversible photothermoplastic semiconductor.
Reprinted from [94] with permission
pulse of the ruby laser, and the shift of the studied point A into position A’ between
the exposures is determined by vector
L.
As the role of the hologram is to reproduce light scattered by the object in the initial
as well as in the shifted state, it can be not taken into account in this consideration.
Phases of light beams coming into the point of observation from shifted and
non-shifted points of the chest surface have the following value:
ϕ 1 =
k 1
r ob1 +
k ob1 ( r ∧ − −
r ob1 ) + ϕ r
(3.58)