RU2239860C1 - Method for forming a hologram containing non-visualized physiologically important information - Google Patents

Abstract

FIELD: holography.

SUBSTANCE: method includes separation of laser beam by means of light-dividing cube on support and object branches, direction of support branch of beam onto lens expander, forming a spherical wave front, lighting of object by received light beam, which object is placed in such a way, that light beam deflected from it surface falls along normal line with deviation of no less than 35° on same side of photo-plate, receiving a hologram by development, fixing and drying with whitening of photo-plate, receiving reflective hologram by recording a hologram from photo-plate containing source hologram and used as hologram object, onto second photo-plate, not containing a hologram, while second photo-plate is placed in plane of focusing of copied actual holographic image, lighted on opposite side by non-modulated spherical wave front received on basis of support branch of laser beam at 45° angle, and processed according to method said above with no whitening. When recording source hologram method includes use of carrier of non-visualized physiologically important information as hologram object, being in state of active or passive information transfer, and/or as light beam diffuser placed in place of output from lens expander of spherical wave front received on basis of subject branch of laser beam.

EFFECT: higher efficiency.

10 dwg

Description

The invention relates to the field of optics and is intended to create a hologram containing non-visualized physiologically relevant information that can be used in medicine.

A known method of creating a hologram, comprising dividing a laser beam with a beam splitter into a reference and subject branches, so that the difference in the geometric path length between the reference and subject branches does not exceed the coherence length of the laser radiation source, the direction of the beam reflected from the mirror surface of the reference branch to the lens expander forming an unmodulated spherical wavefront, illumination with the obtained light beam of the photographic plate at an angle of 25 ° -50 °; the direction of the object branch of the beam reflected from the other mirror surface to the lens expander, forming a spherical wave front, illumination with the received light beam of an object located so that the light beam reflected from its surface fell normal with a deviation of no more than 35 ° to the same side of the photographic plate; obtaining a luminous hologram by developing, fixing and drying with whitening a photographic plate, obtaining a reflective hologram by recording a hologram from a photographic plate containing a luminous hologram and used as an object of a hologram, on a second photographic plate not containing a hologram, while the second photographic plate is placed in the focus plane of the actual holographic copy images illuminate it from the opposite side by an unmodulated spherical wavefront obtained on the basis of the reference wave Twi of the laser beam at an angle of 45 °, is processed according to the method described above without bleaching (1).

The disadvantage of this method is that it does not allow you to enter into the hologram non-visualized physiologically relevant information.

The problem to which the invention is directed is the creation of a hologram containing non-visualized physiologically relevant information.

To solve this problem, when recording a hologram, a carrier of non-visualized physiologically significant information is used as an object of a hologram in a state of active or passive transmission of information, and / or as a diffuser of a light beam located at the exit from a lens expander of a spherical wavefront obtained on the basis of subject branch of a laser beam.

Description of the invention

A method for creating a hologram containing non-visualized physiologically relevant information involves splitting the laser beam 1 using a beam splitter 2 (Fig. La) into a reference 3 and a subject 4 branch, so that the difference in the geometric path length between the reference and subject branches does not exceed the coherence length of the laser source radiation, the direction of the reference branch 3 of the laser beam reflected from the mirror surface 5 to the lens expander 6, forming an unmodulated spherical wave front, illumination at an angle of 25 ° -50 ° f toplastins 7; the direction of the object branch 4 of the laser beam reflected from the mirror surface 8 to the lens expander 9, forming a spherical wave front, illuminating it through the diffuser of the light beam 10, which contains the non-visualized physiologically significant information recorded on it, of an object 11 located so that it is reflected from its surface the light beam fell along the normal with a deviation of no more than 35 ° on the same side of the photographic plate 7. As a result of the interference of two light waves - reference 3 and subject 4 on the photographic plate 7 forms A diffraction pattern is formed in the form of hidden energy centers on a photosensitive layer. A standard chemical treatment of a photographic plate is carried out, including development, fixing and drying with bleaching (2). To record a hologram, photographic plates containing silver halide crystals of 0.005-0.09 microns in size are used. After this treatment, the photographic plate contains a luminal hologram. To obtain a reflective hologram, a hologram is copied from a photographic plate 7 containing a translucent hologram and used as an object of a hologram 11 onto a second photographic plate 8 that does not contain a hologram, while the second photographic plate 8 is placed in the focus plane of the actual holographic image 12 being copied, illuminated from the opposite side by unmodulated spherical wavefront, obtained on the basis of the support branch 3 of the beam of the laser 1 at an angle of 45 ° (figb), carry out the chemical processing of the photographic plate according to boo above without bleaching.

In order to introduce non-visualized physiologically significant information into the lumen hologram, in addition to the diffuser of the light beam 10 containing non-visualized physiologically significant information, an object 11 can be used that contains non-visualized physiologically significant information and / or is in a state of activation of functional reserves, which facilitates the active transfer of non-visualized physiologically significant information .

The holographic image 12 is reproduced and presented for recognition in the following form.

Option 1. Photoplate 7 with a transparent hologram is illuminated from above at an angle of 25 ° -50 ° by a directed stream of polychromatic light from the opposite side from the subject 13 (Fig. 2a). Subject 13 is placed at the point where the actual holographic image 12 is focused. Subject cannot see the holographic image 12 in this position (Fig. 2a).

Option 2. A photographic plate 7 with a reflective hologram is illuminated from above at an angle of 25 ° -50 ° by a directed stream of polychromatic light from the same side as the subject (fig.2b). Subject 13 can see the holographic image 12 (Fig.2b).

Option 3. The holographic image from the luminal hologram is reproduced in the focus of the digital video camera 14 (Fig.3). For this, the photographic plate 7 is installed in the mount 15 in front of the digital camera 14 at a distance of 10 mm from the lens. Using a point source of polychromatic light 16, a white background (screen) 17 located at a distance of 30 cm from the lens is illuminated by a directed light beam at an angle of 25-50 °. The holographic image reconstructed using the light flux reflected from the screen (a white background with the diffraction component added) is recorded on a digital video camera in BMP format (without compression). As the received information, a diffraction background is recorded.

Recognition of non-visualized physiologically significant information on a hologram.

Recognition is carried out in one of the following ways

Method 1. The test subject is presented with a holographic image invisible to him, reproduced from the luminous hologram according to option 1 (Fig. 2a), containing (experimental hologram) and not containing (control hologram) non-visualized physiologically significant information. At the time of presentation of the holograms, physiologically significant biophysical parameters of a person are measured. As physiologically significant biophysical parameters, for example, the characteristics of the electroencephalogram or the parameters of the glow of the fingers in the video mode, obtained by the method of computer gas-discharge visualization, can be used. If there are significant differences in the reactions of the body between the control and experimental holograms, a conclusion is made about the presence of non-visualized physiologically significant information in the hologram.

Method 2. The test subject is presented with a holographic image, alternately visible for him (reproduction option 2), obtained on the basis of reflective holograms, one of which contains (experimental), the other does not contain (control) non-visualized physiologically significant information (Fig.2b). During the period of presentation of the holographic image, the physiologically significant biophysical parameters of the body are determined in the subject, a comparative statistical analysis is carried out, and if there are differences in the reactions of the body between the control and experimental holograms, a conclusion is made that the hologram contains non-visualized physiologically significant information.

Method 3. The holographic image reproduced from the luminary hologram according to embodiment 3 is recorded on a digital video camera, amplified using computer programs, for example PhotoShop, the contrast of diffraction components, the graphic image of the hologram is converted into a digital matrix containing information on color components and their intensities, a comparative statistical analysis of the values of the elements of numerical matrices of holograms with the presence and absence of non-visualized physiologically significant information (average cheniya, dispersions, korrelyatsioony Parsons coefficient, covariance matrices digital values). If there are significant differences, a conclusion is drawn about the presence of non-visualized physiologically significant information in the hologram.

As a carrier of non-visualized physiologically relevant information in the claimed method can be used:

1) crystalline or liquid structures (glucose solution, crystalline silicon) that carry non-visualized physiologically relevant information (information on these media can be recorded, in particular, by the method and device described in RF patent No. 2163491 (3));

2) objects at the time of phase transitions when the state of aggregation changes, for example, in the ice-water system;

3) a biosystem as an object of a hologram, which is in a state of activation of functional reserves, contributing to the active transfer of non-visualized physiologically significant information.

The theoretical justification for the possibility of recording non-visualized physiologically significant information, representing ultra-weak energy fields, on holographic carriers.

When forming a topographic interference pattern, the distribution in the plane of the photographic plate 7 depends on many factors. It is safe to say that any smallest amplitude or phase effect on an object wave is reflected in a change in the structure of the interference pattern. The sensitivity of holographic systems to any changes in the subject field is so huge that the relations between the main and additional modulations can exceed several orders of magnitude.

Assuming that biologically active objects have ultra-weak energy fields, we can suggest introducing, using one of the carriers of non-visualized physiologically significant information used as a scatterer 10, additional energy modulation into the subject branch of the laser beam, which will affect the distribution of the interference pattern and, therefore, the structure of the hologram .

List of figures of drawings and other materials

Figa. Scheme for obtaining a luminal hologram containing non-visualized physiologically relevant information.

Fig.1b. The scheme for obtaining a reflective hologram containing non-visualized physiologically significant information.

Figa. The reproduction scheme of a holographic image invisible to the subject (option 1) from the luminal hologram for recognition of non-visualized physiologically significant information in it.

Fig.2b. A reproduction scheme (option 2) of a holographic image visible to the subject with a reflective hologram for recognizing non-visualized physiologically significant information in it.

Figure 3. Scheme of reproduction (option 3) and recording on a digital video camera a holographic image from a translucent hologram.

Figure 4. The amplification results using the computer program PhotoShop taken on a digital video camera from the luminary hologram of the holographic image: 4a) - before processing the hologram using the specified program, 4b) - after processing.

Figure 5. Comparison of the control (without non-visualized physiologically significant information) and two experimental holograms containing respectively non-visualized physiologically significant information 1 and 2 by the average values of the elements of numerical matrices for frequency ranges corresponding to the three primary colors (red, green, blue).

6. Comparison of the control (without non-visualized physiologically significant information) and two experimental holograms containing respectively non-visualized physiologically significant information 1 and 2 on the variance of the values of the elements of the numerical matrices for the frequency ranges corresponding to the three primary colors (red, green, blue).

7. Comparison of the control (without non-visualized physiologically significant information) and two experimental holograms containing respectively non-visualized physiologically significant information 1 and 2 by the Parsons correlation coefficient of the values of the elements of numerical matrices for the frequency ranges corresponding to the three primary colors (red, green, blue).

Fig. 8. Comparison of the control (without non-visualized physiologically significant information) and two experimental holograms containing respectively non-visualized physiologically significant information 1 and 2 on the covariance of the values of the elements of the numerical matrices for the frequency ranges corresponding to the three primary colors (red, green, blue).

Fig.9. The change in the spectral density of the glow of the ring finger of the right hand (under the conditions of applying the method of computer gas-discharge visualization) in the subjects (n = 27) upon presentation of a control hologram and a hologram containing non-visualized physiologically significant information.

Figure 10. Change in the activity of the alpha rhythm of the electroencephalogram upon presentation to the subjects (n = 30) of a control hologram and a hologram containing non-visualized physiologically significant information.

Examples of specific embodiments of the invention

Example 1. According to the claimed method according to the scheme shown in Fig. 1, two holograms were created using a glucose solution as diffuser 10, into which non-visualized information was previously introduced in the form of a frequency-modulated light flux in the range of 2.5-3.5 Hz (hologram 1) and 10 Hz (hologram 2), physiologically significant for the functioning of the brain and other human systems. Information was introduced into the glucose solution using a frequency modulator of the light flux according to the description of the invention protected by RF patent No. 2163491. A white matte screen (sheet of paper, A4 format) was used as a hologram object. To record the hologram, a GREEN STAR pulsed laser with a power of 2 J and a pulse duration of 30 Ns were used. As the photographic plate, FP-R photographic material was used - TU 6-43-00205133-33-94, silver halide plates, size 63x63 mm. The development was carried out under standard conditions according to GOST 10691.0-84, the developer - MAA-3 (2). For bleaching, FeCl ₃ iron chloride was used; for drying, 50, 100% ethanol was used for 5 minutes.

As a control, a luminal hologram was used that does not contain non-visualized physiologically significant information, i.e. obtained without the use of a diffuser 10 (glucose solution).

Each of the three luminous holograms was reproduced at the focus of the digital video camera 14 (Fig. 3). For this, a photographic plate 7 with a transparent hologram was mounted in the mount 15 in front of the digital camera 14 at a distance of 10 mm from the lens. Using a point source 16 of polychromatic light, a white screen 17 located at a distance of 30 cm from the lens was illuminated from above at an angle of 45 °. The topographic image restored according to option 3 (a white background with the diffraction component added) was recorded on a digital video camera in BMP format (without compression). The contrast of the diffraction components on a white background was enhanced by processing BMP files in PhotoShop 6.0. Received an increase in contrast by 75 units, an increase in saturation by 75 units. As a result of processing, three holograms were obtained with pronounced differences in the color gamut (Figs. 4a, 4b). Translation of the graphic image into a digital format (digital matrix) was carried out using the MathCad 2000 environment (READBMP, READRGB functions). Each of the matrix elements contained information on the intensity of the RGB color components of an individual image pixel. After converting the graphic image into digital format, we performed a quantitative analysis of digital matrices for the three holograms obtained using the statistical and comparative functions of the MathCad 2000 environment. Based on the obtained data, statistical diagrams of color components were constructed that revealed differences between the control hologram and holograms 1 and 2 containing non-visualized physiologically relevant information.

Figures 5-8 show statistically significant differences between the control and two experimental holograms 1 and 2 in terms of the average values of all elements of the digital matrix (Fig. 5), the dispersion of the elements of the matrix (Fig. 6), the Parsons correlation coefficient (Fig. 7), covariance of the two matrices being compared (Fig. 8).

Example 2. The recording of the luminal hologram was carried out according to the claimed method. The object of the hologram was crystalline silicon without information (control hologram) and crystalline silicon processed according to the method described in RF patent No. 2163491 (3) with a light flux with an additional frequency modulation in the range 2.5-3.5 Hz (a hologram containing physiologically unimaged relevant information). This hologram object was considered as an object for passive transmission of information. The diffuser 10 was not used for recording. Each hologram was reproduced according to option 1 (figa) and presented to a group of subjects (n = 27 people). At the moment of presentation of the hologram invisible to the subjects, the glow of the ring finger of the right hand was recorded in the video recording mode (in this case, 7 s - 175 frames) by the method of computer gas-discharge visualization.

Figure 9 presents the group dynamics of the spectral density of the glow at 3 stages: background recording, presentation of the test according to the scheme shown in Fig.2A, a control hologram (without non-visualized physiologically significant information) and a hologram with the specified information. Each of the tests has its own curve for the distribution of the spectral density of the glow. As can be seen from the nature of the curves in Fig. 9, the spectral density of the glow decreases when a hologram is presented without information, since the photographic plate itself with an invisible hologram is a source of additional visual information for the subject. As can be seen in Fig. 9, presentation of a photographic plate with an invisible hologram to the test subject, containing non-visualized physiologically relevant information in the range of 2.5-3.5 Hz, causes an even greater decrease in the spectral density of the glow mainly in this range.

Example 3. Recording a reflective hologram was carried out according to the claimed method according to the scheme shown in figure 1. The object of the hologram was a person who was in a normal state (control hologram) and in a state of activating functional reserves, while a diffuser 10 used a glucose solution previously processed in frequency modulations of a 10 Hz light flux (non-visualized physiologically significant information) according to the method described in the patent of the Russian Federation No. 216349. Each hologram was reproduced according to method 2 (Fig.2b) and presented to a group of subjects (n = 30 people). At the time of presentation of the hologram visible to the subjects, an electroencephalogram was recorded in them.

An electroencephalographic study showed that the presentation of a hologram was accompanied by characteristic changes in the electrical activity of the brain, which was mainly due to the alpha rhythm. Contemplation of any hologram by the subjects in comparison with the background recording of the electroencephalogram (without presenting the hologram) caused a decrease in the alpha rhythm amplitude, which is associated with an additional influx of information through the visual analyzer, regarding the state with open eyes when the subject does not focus on any object. The presentation of the control hologram according to the scheme shown in Fig.2b, was accompanied by a pronounced depression of the alpha rhythm (Fig.10). The presentation of a hologram containing non-visualized physiologically relevant information caused activation of the alpha rhythm. When a hologram containing non-visualized physiologically significant information in a frequency modulation of 10 Hz is presented to the subject at the time of concentration, significant differences (p <0.05) in frontal (F3, F4) and occipital (O1, O2) leads are manifested. Such activation of the alpha rhythm is expected when applying a frequency label of 10 Hz, since the frequency range of the alpha rhythm is in the range from 8 to 13 Hz.

Thus, electrophysiological studies have revealed changes in the body of the subjects caused by non-visualized physiologically relevant information recorded on a holographic medium (photographic plate). The above methods can reveal both the presence of non-visualized physiologically significant information due to the state of activation of the functional reserves of a person as a hologram object, as well as when recording a hologram with frequency marks 2.5-3.5 Hz and 10 Hz.

List of references

1. R. Colier, C. Burkhard, L. Lin. Optical holography. M.: Mir, p. 660, 1973.

2. Zhurba Yu.I. A quick reference to photographic processes and materials. M .: Art, 1990. - 352 p.

3. Kaznacheev V.P., Trofimov A.V., Shatarnin A.Yu. A device for the remote transfer of information from a drug to the human body, RF patent No. 2163491, 2001.

Claims (1)

A method for creating a hologram, comprising dividing a laser beam using a beam splitter into a reference and subject branches so that the difference in the geometric path length between the reference and subject branches does not exceed the coherence length of the laser radiation source; the direction of the supporting branch of the beam reflected from the mirror surface to the lens expander, forming an unmodulated spherical wave front; illumination with the received light beam of the photographic plate at an angle of 25-50 °; the direction of the objective branch of the beam reflected from another mirror surface to the lens expander, forming a spherical wave front; illumination with the received light beam of an object located so that the light beam reflected from its surface falls along the normal with a deviation of no more than 35 ° on the same side of the photographic plate; obtaining a transparent hologram by developing, fixing and drying with bleaching a photographic plate; obtaining a reflective hologram by recording a hologram from a photographic plate containing a luminal hologram and used as a hologram object on a second photographic plate not containing a hologram, the second photographic plate being placed in the focus plane of the actual holographic image being copied, illuminated from the opposite side by an unmodulated spherical wavefront obtained based on the reference branch of the laser beam at an angle of 45 °, is processed according to the method described above, without bleaching, characterized we note that when recording a translucent hologram, a carrier of non-visualized physiologically significant information is used as an object of a hologram in a state of active or passive transmission of information, and / or as a diffuser of a light beam located at the exit from a lens expander of a spherical wavefront obtained on the basis of subject branch of a laser beam.

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