- Type of paper
: Paper in book
Title: Optical tomography by heterodyne holographic
interferometry
- Authors:
- Neger, Theo
- Jager, H.
- Woisetschlager, Jakob
- Philipp, Harald
- Editors
- Greguss, P.
- Jeong, T. H.
Publisher: P. Greguss and T.H. Jeong
ISBN: 0-8194-0469-1
Year: 1991
Pages: from 160 to 193
Number of references: 25
Language: engleski
Summary: Investigations of transparent objects like stationary
plasmas onthe basis of holographic interferometry are difficult because
ofthe relatively small fringe shift caused by these phase objects.For
tomographic reconstruction procedures the phase shiftsderived from the
interferograms have to be particularly accurate,otherwise the
reconstruction of the refractive index distributionof the inhomogeneous
plasmas is not reliable. The highly resolvedphase profiles can be obtained
by the use of spatialheterodyning, providing an accuracy of 2pi/20 in
thedetermination of the phase. A test of the optical arangement andthe
computer-tomographic reconstruction algorithms is performed.The method is
applied to diagnostics of different plasmas, suchas high frequency plasmas
and dc-glow-discharges.
Keywords: holographic interferometry, plasma, optical tomography
- Type of paper
: Paper in journal
Title: A study of the Ne II 2p4 3s-2p4 3p transition
probabilities
- Authors:
- Burshtein, M.L.
- Vujnović, Vladis (53655)
Journal: Astronomy and Astrophysics
ISSN: 0004-6361
Volume: 247
Year: 1991
Pages: from 247 to 258
Number of references: 23
Language: engleski
Summary: The lifetimes of Ne II levels 2p4 3p were used in
combinationwith the multiplet branching ratios to obtain the
absolutetransition probabilities of the 2p4 3s - 2p4 3p transition array
Keywords: atomic and molecular data, transition probabilities
- Type of paper
: Paper in journal
Title: Holographic analysis of the human pelvis
- Authors:
- Vukičević, Slobodan (53835)
- Marušić, Ana (136152)
- Stavljenić, Ana (44681)
- Vujičić, Goran (183371)
- Škavić, Josip (47280)
- Vukičević, Dalibor
Journal: Spine
Number: 2
ISSN: 0362-2436
Volume: 16
Year: 1991
Pages: from 209 to 214
Number of references: 38
Language: engleski
Summary: Twelve fresh human pelves with preserved lumbar spines,
hipjoints, and ligaments, were tested by double-exposure
andsandwich-hologram interferometry. During physiologic loadings(50-300 N),
the pelvis moved as a whole downward and backward.Iliac wings exhibited
marked undulation, except for the centralpart, which showed minor
deformations. The sacrum moveddown-ward and rotated forward over an axis
5-9 cm below thepromontorium. The magnitudes of deformations as well as
theirunderlying mineral contents were unequally distributed betweenthe two
pelvic sides. These results indicate that the sacroiliacinterosseous
ligaments are the main determinant of sacralmovement. Asymetric load
transmittance to the hip joints might beresponsible for the mineral content
differences between thepelvic sides.
Keywords: holographic interferometry, pelvis, sacrum
- Type of paper
: Paper in journal
Title: Properties of quasi phase-only matched spatial filters
- Authors:
- Demoli, Nazif (87146)
Journal: Optical Engineering
Number: 2
ISSN: 0091-3286
Volume: 31
Year: 1992
Pages: from 275 to 279
Number of references: 5
Language: engleski
Summary: A new type of matched spatial filter referred to as the
quasiphase-only filter (QPOF) has been recently introduced as anoptical
solution for the phase-only filtering concept. Thehigh-efficiency attribute
has been found to link the QPOFs andphase-only filters (POFs). Using
computer simulation experiments,the properties of QPOFs are discussed in
terms of asignal-to-noise ratio, a peak-to-sidelobe ratio, ability
todiscriminate, and also the general behaviour of the outputcorrelation
signals.
Keywords: optical correlation, optical pattern recognition, matched filters, phase-only filters
- Type of paper
: Paper in journal
Title: Automated phase-measuring profilometry using defocused
projection on the Ronchi grating
- Authors:
- Su, Xian-Yu
- Zhou, Wen-Sen
- von Bally, Gert
- Vukičević, Dalibor
Journal: Optics Communications
ISSN: 0030-4018
Volume: 94
Year: 1992
Pages: from 561 to 573
Number of references: 9
Language: engleski
Summary: A new method is presented for automatic phase
measuringprofilometry in which a defocused image of the
projectedsquare-wave Ronchi grating and a phase shifting technique
arechosen for the optical phase evaluation.
Keywords: optical profilometry, Ronchi grating
- Type of paper
: Paper in journal
Title: Quasi phase-only filters as an inverse matched spatial
filter
- Authors:
- Demoli, Nazif (87146)
Journal: Optik
Number: 1
ISSN: 0030-4026
Volume: 51
Year: 1992
Pages: from 11 to 15
Number of references: 10
Language: engleski
Summary: Quasi phase-only filters (QPOFs) are able to give similar
resultsas classical matched filters (CMFs) or phase-only filters, due
totheir various exposure values. In this paper, the feasibility ofQPOFs to
emulate the response of inverse matched filters (IMFs)is investigated. The
results of the computer simulationexperiments are compared and discussed in
terms of signal tonoise ratio, peak to sidelobe ratio, and
discriminability.
Keywords: optical correlation, optical pattern recognition, matched filters, inverse filters, phase-only filters
- Type of paper
: Paper in journal
Title: Floating potential and plasma sheath in vacuum arc plasma
- Authors:
- Radić, Nikola (75345)
- Šantić, Branko (32562)
- Vujnović, Vladis (53655)
Journal: Journal of Applied Physics
ISSN: 0021-8979
Volume: 73
Year: 1993
Pages: from 7174 to 7179
Number of references: 35
Language: engleski
Summary: Variation of the electric field across the plasma sheath
andfloating-potential magnitude are calculated at vacuum arcplasma-plane
floating surface contact. Due to the nonequilibriumconditions in the
cathode-governed vacuum arc plasma, thefloating-potential magnitude is
smaller and the effective plasma
sheath thickness is larger, compared to the values obtained fromthe
expressions valid for the plasma in local thermodynamicequilibrium. The
electric-field strength at floating surface islower accordingly. It is
suggested that the electric-fieldstrength is insufficient to bring about
the unipolar arcinitiation by explosive field-emission mechanism at
distance ofthe order of 1 cm away from the cathode spot(s).
Keywords: plasma, vacuum arc, sheath potential
- Type of paper
: Paper in journal
Title: Phase-stepping grating profilometry: utilization of
intensity modulation analysis in complex objects evaluation
- Authors:
- Su, Xian-Yu
- von Bally, Gert
- Vukičević, Dalibor
Journal: Optics Communications
Number: 1
ISSN: 0030-4018
Volume: 98
Year: 1993
Pages: from 141 to 150
Number of references: 16
Language: engleski
Summary: A new method for phase-stepping grating profilometry of
complexobjects is proposed and verified by experiments. Both, thediscrete
phase distribution and the modulation depth distributionare calculated. To
construct binary control masks and discretevalues and the histogram of the
modulation intensities areinspected first. Then, the blocking lines, which
are connectingthe pairs of opposite poles, are traced down through the
localmini to identify valid and invalid discrete phase distributionsduring
phase unwrapping and phase interpolation, and to controlthe path of phase
unwrapping. The method could equally well beused in grating profilometry or
in interferometry.
Keywords: optical profilometry, phase grating
- Type of paper
: Paper in journal
Title: A critical compilation of atomic transition probabilities
for singly ionized argon
- Authors:
- Vujnović, Vladis (53655)
- Wiese, W.
Journal: J.of Physical and Chemical Reference Data
Number: 5
ISSN: 0047-2689
Volume: 21
Year: 1992
Pages: from 919 to 939
Number of references: 60
Language: engleski
Summary: We have critically compiled the atomic transition
probabilitiesof Ar II lines by combining recent high-accuracy lifetime
datawith branching-ratio emission measurements. We present
severalcomparisons of the various literature data, including
theoreticalresults, and we discuss our assessment procedure in detail.
Onthe basis of this procedure, we present an extensive list ofcritically
evaluated transition probabilities with uncertaintyestimates.
Keywords: argon, atomic transition probabilities, critically evaluated data, energy level data, wavelength data
- Type of paper
: Paper in journal
Title: Holography and holographic pattern recognition for
preservation and evaluation of cultural-historic sources
- Authors:
- von Bally, Gert
- Vukičević, Dalibor
- Demoli, Nazif (87146)
- Bjelkhagen, Hans
- Wernicke, Gunther
- Dahms, Uwe
- Gruber, Hartmut
- Skenderović, Hrvoje (182004)
Journal: Naturwissenschaften
Volume: 81
Year: 1994
Pages: from 563 to 565
Number of references: 7
Language: engleski
- Type of paper
: Paper in journal
Title: Holographic techniques application in analysing cuneiform
inscriptions
- Authors:
- Demoli, Nazif (87146)
- Gruber, Hartmut
- Dahms, Uwe
- Wernicke, Gunther
Journal: Journal of Modern Optics
Number: 1
ISSN: 0950-0340
Volume: 42
Year: 1995
Pages: from 191 to 195
Number of references: 7
Language: engleski
Summary: For the investigation of ancient cuneiform inscriptions, an
optoelectronic device with several functions was used and various spatial
filtering experiments were performed. By applying twofold amplitude
filtering, spatial filtering features of different cuneiform elements have
been enhanced, extracted, and analysed. The correlation experiments were
performed by applying complex matched filtering. Input data were
significantly reduced during the filtering procedures. The results
presented demonstrate the possibility of obtaining information such as
similarity measures between different objects in the cluttered scene
analysis problem.
Keywords: optical pattern recognition, optical correlator
- Type of paper
: Paper in journal
Title: Temperature distribution measurement in an axially
symmetric source which is not optically thin
- Authors:
- Skenderović, Hrvoje (182004)
- Vujnović, Vladis (53655)
- Demoli, Nazif (87146)
- Rukavina, Jadranka (190220)
Journal: Fizika A
Number: 3
ISSN: 1330-0008
Volume: 3
Year: 1994
Pages: from 127 to 139
Number of references: 16
Language: engleski
Summary: We elaborated two spectroscopic methods for measuring
temperature distribution in axially symmetric source. One method uses the
self-reversed spectral line; this method is based on comparison of the
measured absolute maximum (peak) intensity with that calculated as a
function of axial temperature. Another method which uses a spectral line
without the self-reversal, was based on the Kirchhoff's law and exploits
two-path absorption technique and Abel transformation. For both methods,
knowledge of atomic broadening constants and transition probabilities is
not crucial.
- Type of paper
: Paper in journal
Title: Unceratainty principle in classical mechanics: application
to collinear collisions
- Authors:
- Skenderović, Hrvoje (182004)
- Bosanac, Slobodan D. (4730)
Journal: Fizika B
Number: 3
ISSN: 1330-0016
Volume: 2
Year: 1993
Pages: from 163 to 173
Language: engleski
Summary: Classical theory of collisions is formulated which also
includes uncertainty principle. The theory is used for the calculation of
transition probabilities in the collinear He - H2 collision, and the
results are compared with quantum calculations. Very good agreement is
found.
- Type of paper
: Paper in journal
Title: LCTV based joint transform correlator for cuneiform
inscription recognition
- Authors:
- Demoli, Nazif (87146)
- Dahms, Uwe
- Haage, Bernd
- Wernicke, Gunther
- Gruber, Hartmut
Journal: Fizika A
Number of references: 9
Language: engleski
Summary: An optoelectronic joint transform correlator system for
recognizing cuneiform inscription signs is described. Real-time correlation
experiments are carried out with the help of liquid crystal television
(LCTV) type of addressable spatial light modulators. The in-class and
out-of-class sensitivities as well as the effects of preprocessing of input
signals taken from an original clay tablet are discussed.
Keywords: optical joint transform correlator, optical pattern recognition
- Type of paper
: Paper in journal
Title:
- Authors:
- Wernicke, Gunther
- Demoli, Nazif (87146)
- Dahms, Uwe
- Gruber, Hartmut
Journal: Naturwissenschaften
Number of references: 6
Language: njemački
- Type of paper
: Paper in journal
Title: Feasibility estimate of correlation filters in the
presence of noise
- Authors:
- Demoli, Nazif (87146)
Journal: Optics and Laser Technology
Number of references: 21
Language: engleski
Summary: A novel measure describing an overall estimate of the
feasibility of correlation filters has been previously reported. The
feasibility estimate (FE) of correlation filters is now tested in the
presence of an additive stationary non-zero-mean noise. A simple noise
model is used to describe quantitatively the white noise case as well as
the increase or decrease of the input scene power. The usefulness of the FE
is demonstrated by presenting the results of computer simulations on the
example of quasi phase-only filters. The decision curves are given for the
confidence interval of 0.95 probability of finding the true-class
correlation peak values as a function of the total input signal power.
Keywords: correlation filters, optical pattern recognition
- Type of paper
: Paper in journal
Title: Branching Ratios and Transition Probabilities of Mercury
Visible Triplet Lines
- Authors:
- Mioković, Željka (169682)
- Skenderović, Hrvoje (182004)
- Vujnović, Vladis (53655)
Journal: Fizika A
Year: 1995
Pages: from in to press
Number of references: 3
Language: engleski
Summary: We have measured branching ratios of mercury visible
triplet lines 404.7, 435.8 and 546.1 nm by controlling the absorption. The
absolute transition probabilities have been determined by using critically
selected lifetime of the upper level and measured branching ratios.
Keywords: neutral mercury atom, spectral lines, transition probabilities
- Type of paper
: Paper in proceedings
Title: Surface relief hologram recording in silver halide gelatin
emulsion
- Authors:
- Bjelkhagen, Hans
- Editors
- Denisyuk, Yuri
- Wyrowski, Frank
Proceedings title: SPIE Proc. Vol. 1732 Holographics International '92
Language: engleski
Place: Bellingham, USA
Year: 1993
ISBN/ISSN: 0-8194-0905-7
Pages: from 137 to 148
Meeting: Holographics International '92
Summary: The processing procedures for surface relief holograms
recordedon silver halide emulsions are presented. The most promisingmethods
have been investigated and compared. The aim is todevelop and optimize
methods for obtaining relief structures onsilver halide gelatin emulsions
for holography at rather highspatial frequencies. Such a relief pattern can
then be used formaking a metallic matrix. The main advangate of using a
silverhalide material, instead of photoresist material, is thefavorable
sensitivity characteristics over the whole visiblespectrum of silver
materials.
Keywords: hologram recording, silver halide material
- Type of paper
: Paper in proceedings
Title: Optimized phase shifting and use of fringe modulation
function for high resolution phase evaluation
- Authors:
- Dirksen, D.
- Su, Xian-Yu
- von Bally, Gert
- Editors
- Juptner, Werner
- Osten, Wolfgang
Proceedings title: Fringe '93
Language: engleski
Place: Bremen, Njemačka
Year: 1993
Pages: from 72 to 77
Meeting: 2nd International Workshop on Automatic Processing of Fringe Patterns
Held: from 10/19/93 to 10/21/93
- Type of paper
: Paper in proceedings
Title: 'Holo-Paleo-Graphy' holography in protection, preservation
and evaluation of ancient artifacts with cuneiform inscriptions
- Authors:
- von Bally, Gert
- Vukičević, Dalibor
- Editors
- von Bally, Gert
- Bjelkhagen, Hans
Proceedings title: Optics for protection of man and environment against natural and tech. disasters
Language: engleski
Place: London, UK
Year: 1993
Pages: from 153 to 157
Meeting: OWLS II
Held: from 10/04/92 to 10/09/92
- Type of paper
: Paper in proceedings
Title: Investigations of corona discharges by high resolution
phase amplified holographic interferometry
- Authors:
- Bayle, P.
- Mazaghrane, S.
Proceedings title: Proc. X International Conference on Discharges and Their Applications
Language: engleski
Year: 1992
Pages: from 1 to 1
Meeting: X International Conference on Discharges and Their Applications
- Type of paper
: Paper in proceedings
Title: Efficient use of holography in phase object investigation
- Authors:
- Neger, Theo
- Vukičević, Dalibor
- Editors
- Denisyuk, Yuri
- Wyrowski, Frank
Proceedings title: SPIE Proc. Vol. 1732
Language: engleski
Place: Bellingham, USA
Year: 1992
ISBN/ISSN: 0-8194-0905-7
Pages: from 1 to 1
Meeting: Holographics International '92
Keywords: holographic interferometry, phase object holography
- Type of paper
: Paper in proceedings
Title: Extended optical correlator system: properties and
applications
- Authors:
- Demoli, Nazif (87146)
- Editors
- Angelsky, Oleg
Proceedings title: SPIE Proc. Vol. 2108
Language: engleski
Place: Bellingham, USA
Year: 1993
ISBN/ISSN: 0-8194-1399-2
Pages: from 1 to 7
Meeting: International Conference on Holography, Correlation Optics, and Recording Materials
Held: from 05/20/93 to 05/25/93
Keywords: optical correlation, optical pattern recognition, matched filters, phase-only filters
- Type of paper
: Paper in proceedings
Title: Holography
- Authors:
- Demoli, Nazif (87146)
- Vukičević, Dalibor
- Editors
- Bonefačić, Antun
Proceedings title: Zbornik
Language: hrvatski
Place: Zagreb
Year: 1992
Pages: from 1 to 9
Meeting: 8. ljetna škola mladih fizičara
Held: from 06/22/92 to 06/26/92
Keywords: holography, wavefront recording
- Type of paper
: Paper in proceedings
Title: Corona discharge for ozone profuction, a holographic
investigation
- Authors:
- von Bally, Gert
- Vukičević, Dalibor
- Editors
- von Bally, Gert
- Bjelkhagen, Hans
Proceedings title: Proc. OWLS II
Language: engleski
Place: Munster, Njemačka
Year: 1993
Pages: from 1 to 4
Meeting: OWLS II
Keywords: holographic interferometry, corona discharge
- Type of paper
: Paper in proceedings
Title: LCTV - Talbot deflectometry applied to fluid analysis
- Authors:
- von Bally, Gert
Proceedings title: Proc. 2nd French-German workshop on optical measurement techniques, fibre optics
Language: engleski
Place: Saint-Etiene, Francuska
Year: 1992
Pages: from 1 to 9
Meeting: 2nd French-German workshop on optical measurement techniques, fibre optics and instrumentation
- Type of paper
: Paper in proceedings
Title: Three dimensional analysis of plasma through holography
- Authors:
- Bayle, P.
Proceedings title: Proc. of the PHOT-Eureka conf.
Language: engleski
Place: Strassbourg, Francuska
Year: 1992
Pages: from 1 to 5
Meeting: PHOT-Eureka conf.
- Type of paper
: Paper in proceedings
Title: Investigation of silver halide emulsions for holography
- Authors:
- Bjelkhagen, Hans
- Editors
- Jeong, T. H.
Proceedings title: SPIE proc.
Language: engleski
Place: Quebec, Kanada
Year: 1993
Pages: from 1 to 11
Meeting: SPIE's Quebec '93 Symposium on holographic imaging and materials
- Type of paper
: Paper in proceedings
Title: Use of a multifunctional extended optical correlator for
cuneiform inscription analysis
- Authors:
- Demoli, Nazif (87146)
- Dahms, Uwe
- Gruber, Hartmut
- Wernicke, Gunther
- Editors
- Horner, Joseph
- Javidi, Bahram
- Kowel, S.
Proceedings title: Photonics for Processors, Neural Networks, and Memories II
Language: engleski
Year: 1994
Pages: from 278 to 287
- Type of paper
: Paper in proceedings
Title: Holographic methods in cultural heritage preservation and
evaluation
- Authors:
- von Bally, Gert
- Dreesen, F.
- Roshop, A.
- de Haller, E.
- Wernicke, Gunther
- Demoli, Nazif (87146)
- Dahms, Uwe
- Gruber, Hartmut
- Sommerfeld, W.
- Editors
- Ohzu, H.
- Komatsu, S.
Proceedings title: Optical Methods in Biomedical and Environmental Sciences
Language: engleski
Year: 1994
Pages: from 297 to 300
Held: from 04/10/94 to 04/14/94
- Type of paper
: Paper in proceedings
Title:
- Authors:
- Wernicke, Gunther
- Dahms, Uwe
- Gruber, Hartmut
- Demoli, Nazif (87146)
- von Bally, Gert
- Sommerfeld, W.
Proceedings title: 4th International Conference on Non-Destructive Testing of Works of Art
Language: njemački
Year: 1994
Pages: from 460 to 468
- Type of paper
: Paper in proceedings
Title: Optical pattern recognition in the analysis of ancient
Babylonian cuneiform inscriptions
- Authors:
- Gruber, Hartmut
- Demoli, Nazif (87146)
- Wernicke, Gunther
- Dahms, Uwe
- Editors
- Angelsky, Oleg
Proceedings title: Holography and Correlation Optics
Language: engleski
Year: 1995
- Type of paper
: Paper in proceedings
Title: Feasibility estimate of correlation filters
- Authors:
- Demoli, Nazif (87146)
- Editors
- Angelsky, Oleg
Proceedings title: Holography and Correlation Optics
Language: engleski
Year: 1995
- Type of paper
: Paper in proceedings
Title: Optical pattern recognition in cuneiform inscription
analysis
- Authors:
- Gruber, Hartmut
- Wernicke, Gunther
- Demoli, Nazif (87146)
- Dahms, Uwe
- Editors
- Casasent, David
- Chao, T.
Proceedings title: Optical Pattern Recognition VI
Language: engleski
Year: 1995
Pages: from 291 to 297
- Type of paper
: Paper in proceedings
Title: A Note on the Hydrogen and Helium Spectral Line Profiles
in Low Density Plasmas
- Authors:
- Vujnović, Vladis (53655)
- Editors
- Adelman, S.
- Wiese, W.
Proceedings title: Publications of the Pacific Astronomical Society, Conference Series
Language: engleski
Place: San Francisco, S.A.D.
Year: 1995
Pages: from in to press
Meeting: 5th Vienna Workshop on Model Atmospheres and Spectrum Synthesis
Held: from 07/06/95 to 07/10/95
- Type of paper
: Summary in proceedings
Title: New evidence for the processes at the recombination
continuum limit
- Authors:
- Vujnović, Vladis (53655)
- Editors
- Palleschi, V.
- Vaselli, M.
Proceedings title: Contrib.Papers, XX.ICPIG
Language: engleski
Year: 1991
Pages: from 1461 to 1462
Meeting: XX. International Conference on Physics of Ionized Gases
Held: from 07/08/91 to 07/12/91
- Type of paper
: Summary in proceedings
Title: Reanalysis of the radiative transition probabilities of Hg
I by using the rectified lifetimes and selected branching ratios
- Authors:
- Mioković, Željka (169682)
- Skenderović, Hrvoje (182004)
- Vujnović, Vladis (53655)
- Editors
- Bosanac, Slobodan D. (4730)
Proceedings title: Brioni Int.Conf. on Interdisc.Topics in Phys.and Chem.IV
Language: engleski
Place: Zagreb
Year: 1993
Pages: from 32 to 32
Meeting: Brioni International Conference on Interdisciplinary Topics in Physics and Chemistry IV: Dynamics and the States of Matter
Held: from 09/13/93 to 09/17/33
- Type of paper
: Summary in proceedings
Title: Classical vibration probabilities in collinear collisions
- Authors:
- Skenderović, Hrvoje (182004)
- Bosanac, Slobodan D. (4730)
- Editors
- Bosanac, Slobodan D. (4730)
Proceedings title: Brioni Int.Conf.on Interdisc.Topics in Phys.and Chem.IV
Language: engleski
Place: Zagreb
Year: 1993
Pages: from 38 to 38
Meeting: Brioni International Conference on Interdisciplinary Topics in Physics and Chemistry IV: Dynamics and the States of Matter
Held: from 09/13/93 to 09/17/93
- Type of paper
: Summary in proceedings
Title: Dynamic infrared image generator
- Authors:
- Parlić-Risović, Tijana
- Rukavina, Jadranka (190220)
- Risović, Dubravko (119550)
Proceedings title: Interklima 93
Language: engleski
Place: Zagreb
Year: 1993
Pages: from 166 to 173
Meeting: Interklima 93, Energy, Ecology, Economy and First Conf.on Termography
Held: from 06/09/93 to 06/11/93
- Type of paper
: Summary in proceedings
Title: Comparison of atomic data important for astrophysics,
obtained from different sources
- Authors:
- Vujnović, Vladis (53655)
- Editors
- Pavlovski, Krešimir (67515)
- Ružić, Željko
- Radić, Nikola (75345)
Proceedings title: Zbornik sažetaka, 1.Hrv.astronomski kongres
Language: hrvatski
Place: Zagreb
Year: 1993
Pages: from 2 to 2
Meeting: 1. Hrvatski astronomski kongres
Held: from 12/06/93 to 12/06/93
- Type of paper
: Summary in proceedings
Title: Capacitavely coupled hollow cathode discharge for
branching ratio measurements of Al I and Al II multiplets
- Authors:
- Fuerboeck, Christoph
- Vujnović, Vladis (53655)
- Neger, Theo
- Jager, H.
Proceedings title: Verhandlungen der Deutschen Physikalischen Gesellschaft 3/1994
Language: engleski
Year: 1994
Pages: from 256 to 256
Meeting: Fruehjahrstagung
Held: from 03/07/94 to 03/10/94
- Type of paper
: Summary in proceedings
Title: Spectroscopy of electrical discharges
- Authors:
- Knezović, Stipe
- Mioković, Željka (169682)
- Rukavina, Jadranka (190220)
- Skenderović, Hrvoje (182004)
- Vujnović, Vladis (53655)
Proceedings title: Knjiga sažetaka Prvog znanstvenog sastanka Hrv.fiz.društva
Language: hrvatski
Place: Zagreb
Year: 1994
Pages: from 63 to 64
Meeting: Prvi znanstveni sastanak Hrvatskog fizikalnog društva
Held: from 09/28/94 to 09/30/94
- Type of paper
: Summary in proceedings
Title: A study of spectral lines emitted by the axially symmetric
mercury light source
- Authors:
- Skenderović, Hrvoje (182004)
- Vujnović, Vladis (53655)
- Editors
- Skenderović, Hrvoje (182004)
Proceedings title: 26th EGAS Conference
Language: engleski
Place: Bellaterra (Barcelona), Španjolska
Year: 1994
Pages: from 307 to 308
Meeting: 26th E.G.A.S. Conference
Held: from 07/12/94 to 07/15/94
- Type of paper
: Summary in proceedings
Title: The self-reversed line shapes obtained in a high-pressure
mercury lamp
- Authors:
- Skenderović, Hrvoje (182004)
- Vujnović, Vladis (53655)
Proceedings title: Complexity and Order in Matter
Language: engleski
Place: Brioni, Hrvatska
Year: 1995
Pages: from 43 to 43
Meeting: Brioni International Conferences on Interdisciplinary Topics in Physics and Chemistry V.
Held: from 09/11/95 to 09/15/95
- Type of paper
: Ph.D.
Title: Spectroholography of the transparent media and the
diffraction limit of the resolution
Faculty: Institut "R.Bošković" Zagreb
Date of defense: 01/17/91
Language: hrvatski
Number of pages: 62
Summary: Spectroholograms are recorded by low spatial
carrierfrequency and by small aperture of the order of few
squaremilimeters. Therefore a total number of primary fringes is of
theorder of few hundreds at most. They are easily opticallyresolved,
electronically detected and sampled by a system ofcommon spatial
resolution, under incoherent illuminationconditions. FFT procedure for the
data reduction of the framegrabbed primary fringes of spectroholograms is
offering order ofmagnitude improvement in spatial resolution. Even more,
becauseprimary fringes are analysed they need not be fotoregistered. Itis
far more convenient to videograbbe them, and analyse in realtime. This is
the second advantage of the procedure we areproposing, and the third is
that just single exposure is neededfor complete analysis. The disadvantage
is that inherentlydifferential property of holographic interferometry is
lost andhas to be compensated for, by digital subtraction of the
phasedistribution characterizing the system, from the phasedistribution
which is obtained for the phase object.
- Type of paper
: M.A.
Title: A study of the emission and absorption coefficients of
spectral lines emitted by the axially symmetric mercury light source
Faculty: Prirodoslovno-matematički Zagreb
Author: SKENDEROVIĆ HRVOJE
Date of defense: 05/09/94
Language: hrvatski
Number of pages: 45
- Type of paper
: Mentorship
Title: Vacuum arc plasma
Faculty: Institut "R.Bošković" Zagreb
Date of defense: 03/25/91
Number of pages: 142
Author: Radić dr. Nikola
Degree level: Ph.D.
- Type of paper
: Mentorship
Title: Spectroscopic investigation of aluminum plasma produced by
a nitrogen laser
Faculty: Prirodoslovno-matematički Zagreb
Date of defense: 11/22/93
Number of pages: 112
Author: Andreić dr. Željko
Degree level: Ph.D.
