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Phase-coherent holography is a type of holography, in which undiffracted beams are deflected phase-coherent. It can be used to reconstruct a three-dimensional
Phase-coherent_holography
Using wave optics to reproduce a three-dimensional light field
imaging List of emerging technologies Phase-coherent holography Plasmon – possible applications (full color holography) Tomography Volumetric display Volumetric
Holography
Topics referred to by the same term
hypoplasia, a group of neurodegenerative disorders Phase-coherent holography, a type of holography Pulmonary capillary hemangiomatosis, a human disease
PCH
Potential for two waves to interfere
complicated or not remarkable. Two waves with constant relative phase will be coherent. The amount of coherence can readily be measured by the interference
Coherence_(physics)
Information storage technology
electron holography. By recording both the amplitude and phase of electron waves through interference using a reference wave, electronic quantum holography can
Electronic_quantum_holography
Three-dimensional imaging technique
it is then illuminated by a coherent light source to display the holographic images. The term "computer-generated holography" has become used to denote
Computer-generated_holography
Medical diagnostic method
digital holography (e.g. with interferometric mixing against a reference beam). After numerical reconstruction of the complex field (amplitude and phase), temporal
Laser_Doppler_imaging
Computational imaging technique in microscopy
the complex image of the object (with quantitative phase information), but contrary to holography, it is a non-interferometric imaging technique and thus
Fourier_ptychography
X-ray fluorescence holography (XFH) is a holography method with atomic resolution based on atomic fluorescence. It is a relatively new technique that benefits
X-ray_fluorescence_holography
Measuring technique
J. B.; Lesaffre, M.; Verrier; Atlan, M. (2014). "Phase-sensitive narrowband heterodyne holography". Applied Optics. 53 (7): 1252–1257. arXiv:1301.7532
Holographic_interferometry
Array of antennas creating a steerable beam
Diedrik; Watts, Michael R. (2017-10-15). "Coherent solid-state LIDAR with silicon photonic optical phased arrays". Optics Letters. 42 (20): 4091–4094
Phased_array
Overview article
Optical holography is a technique which enables an optical wavefront to be recorded and later re-constructed. Holography is best known as a method of generating
Physics_of_optical_holography
Representation or reproduction of an object's form
systems can capture phase information in addition to amplitude, enabling techniques such as holography and interferometry. Non-coherent imaging systems,
Imaging
Measurement method using interference of waves
nuclei size increases. Phase-contrast X-ray imaging (Fig. 26) refers to a variety of techniques that use phase information of a coherent x-ray beam to image
Interferometry
Soviet physicist (1927–2006)
one of the founders of optical holography in the former Soviet Union. He is known for his great contribution to holography, in particular for the so-called
Yuri_Denisyuk
as XPM. Cross-phase modulation can be used as a technique for adding information to a light stream by modifying the phase of a coherent optical beam with
Cross-phase_modulation
holography is called time-domain holography. In other words, the principles of spatial holography is surveyed in time domain. Time-domain holography was
Time-domain_holography
Algorithmic determination of wave cycle parts
microscopy and coherent diffractive imaging, for which M = 2 {\displaystyle M=2} . Uniqueness theorems for both 1-D and 2-D cases of the phase retrieval problem
Phase_retrieval
Light wave manipulation
phased arrays to precisely aim and steer propulsion lasers for a hypothetical gram-scale solar sail-based craft or fleet of crafts. Holography Phased
Phased-array_optics
Techniques to maintain quantum coherence
Coherent control is a quantum mechanics-based method for controlling dynamic processes by light. The basic principle is to control quantum interference
Coherent_control
Nonlinear optical effect
several stages: A photorefractive material is illuminated by coherent beams of light. (In holography, these would be the signal and reference beams). Interference
Photorefractive_effect
Method of microscopic imaging
reconstructs the complex-valued image (amplitude and phase) of a specimen from a series of coherent diffraction patterns recorded as a localized probe is
Ptychography
energy Phase-coherent holography Phase-contrast imaging Phase (matter) Phase (waves) Phase Noise Phase compensation Phase contrast microscope Phase contrast
Index_of_physics_articles_(P)
Hungarian-British physicist (1900–1979)
following the 1960 invention of the laser, the first coherent light source. After this, holography became commercially available. Gabor's research focused
Dennis_Gabor
Device that emits light via optical amplification
a Q-switched laser, consecutive pulses from a mode-locked laser are phase-coherent; that is, the pulses (and not just their envelopes) are identical and
Laser
and phase. For registration of partial images, a conventional holographic set-up is used with a reference wave, as is usual in optical holography. Capturing
Interferometric_microscopy
Form of radar used to create images of landscapes
around a meter. This worked because both SAR and phased arrays are fundamentally similar to optical holography, but using microwaves instead of light waves
Synthetic-aperture_radar
Quantitative phase microscope
Springer (2011) Coherent Light Microscopy: Imaging and Quantitative Phase Analysis edited by Pietro Ferraro, Springer (2011) Digital Holography for MEMS and
Digital holographic microscopy
Digital_holographic_microscopy
Algorithmic imaging methods that reconstruct quantitative phase and amplitude
illumination), coherent modulation imaging (enhancing phase retrieval with a known modulator), and holographic CDI (combining holography with iterative
Computational_microscopy
Technique for patterning photomasks
principle is the same as in interferometry or holography. An interference pattern between two or more coherent light waves is set up and recorded in a recording
Interference_lithography
Physics experiment
beam with a beam splitter. In the basic version of this experiment, a coherent light source, such as a laser beam, illuminates a plate pierced by two
Double-slit_experiment
Imaging systems using changes in phase
name for this technique but it is also called in-line holography, refraction-enhanced imaging or phase-contrast radiography. The latter denomination derives
Phase-contrast_X-ray_imaging
Low-energy electron holography is realized with electron with kinetic energies in the range 30 - 250 eV. The source of the coherent electron beam is a
Low-energy electron microscopy
Low-energy_electron_microscopy
Phase Micro-objects
in this branch of microscopy. But invention of holography opened up new possibilities in imaging of phase micro-objects due to the application of the holographic
Holographic interference microscopy
Holographic_interference_microscopy
Propagating atomic wave
An atom laser is a coherent state of propagating atoms. They are created out of a Bose–Einstein condensate of atoms that are output coupled using various
Atom_laser
Type of artificial sheet material
shaping, holography, and dispersion engineering. More advanced designs integrate tunable materials (e.g., liquid crystals, graphene, or phase-change compounds)
Electromagnetic_metasurface
Type of image noise
cell, and the coherent illumination wave is highly sensitive to small variations in phase changes. Speckle patterns arise when coherent light is randomised
Speckle_(interference)
Greek-American electrical engineer (born 1953)
the field of optofluidics. He is also well known for his past work in holography, especially with regards to optical computing, holographic data storage
Demetri_Psaltis
Measurement technique
Denisyuk and Emmett Leith, have done much in the area of white light holography and interferometry. Even though there are a number of different interferometer
White_light_interferometry
Viewing of objects which are too small to be seen with the naked eye
'83: 635–640. OSTI 5998195. Solem, J. C. (1982). "High-intensity x-ray holography: An approach to high-resolution snapshot imaging of biological specimens"
Microscopy
Data storage technology
from the pioneering work on holography in photorefractive media and holographic data storage of Gerard A. Alphonse, InPhase conducted public demonstrations
Holographic_data_storage
French physicist, researcher
Béatrice Chatel, and Bertrand Girard. "Real time quantum state holography using coherent transients." Optics communications 264, no. 2 (2006): 256-263
Béatrice_Chatel
Semiconductor laser
inherently coherent, certain applications use the coherence of laser diodes. These include interferometric distance measurement, holography, coherent communications
Laser_diode
Medical diagnostic method
holography if the differentiation of each multiple scattered terahertz waves of different scattering orders is enabled. With both intensity and phase
Terahertz_tomography
Imaging mode of electron microscopes
of information lost. Gabor defocus is used in electron holography where both amplitude and phase of the image wave are recorded. One thus wants to minimize
High-resolution transmission electron microscopy
High-resolution_transmission_electron_microscopy
Study of living cells using time-lapse microscopy
S2CID 126144855. Cuche E, Bevilacqua F, Depeursinge C (1999). "Digital holography for quantitative phase-contrast imaging". Optics Letters. 24 (5): 291–293. Bibcode:1999OptL
Live-cell_imaging
American physicist
worked on optical phase conjugation and real time holography. Working with Richard Lind, they demonstrated the first laser with a phase conjugate mirror
Duncan_G._Steel
integral field spectroscopy and narrow band imaging" (PDF). photonetc.ekomobi.com. "THz-Raman Spectroscopy Systems". www.coherent.com. Retrieved 2019-07-21.
Volume_hologram
Technical applications of optics
photovoltaics, photonic computing, lighting, metrology, spectroscopy, holography, medicine (surgery, vision correction, endoscopy, health monitoring),
Photonics
Tomography technique
Midgley, P. A.; Dunin-Borkowski, R. E. (2009). "Electron tomography and holography in materials science". Nature Materials. 8 (4): 271–280. Bibcode:2009NatMa
Electron_tomography
description that does not contain gravity? A well-understood example of holography is the AdS/CFT correspondence in string theory. Similarly, can quantum
List of unsolved problems in physics
List_of_unsolved_problems_in_physics
Research institute in Kyiv, Ukraine
Department of Theoretical Physics Department of Coherent Quantum Optics Technology Transfer Office Dynamic Holography Group Cryogenics Technologies Laboratory
NASU_Institute_of_Physics
Extended physical object in string theory
having these branes as its objects is known as the derived category of coherent sheaves on the Calabi–Yau. In another version of string theory called the
Brane
Fringe hypothesis
implications on consciousness. Karl Pribram's holonomic brain theory (quantum holography) invoked quantum field theory to explain higher-order processing of memory
Quantum_mind
Medical diagnostic method
light phase and form speckle pattern (mechanism 2 and 3). Mechanisms 2 and 3 require a coherent light source; mechanism 1 does not. When coherent light
Ultrasound-modulated optical tomography
Ultrasound-modulated_optical_tomography
Coherence time Coherent addition Coherent anti-Stokes Raman spectroscopy Coherent backscattering Coherent perfect absorber, anti-laser Coherent spectroscopy
List_of_laser_articles
Visual art using light as a medium
Company. In the 70s he began incorporating holography in his sets, stating that "What attracted me to holography was the idea of volumetric light, without
Light_art
Quantization procedure in quantum field theory
distribution amplitude can be determined from AdS/QCD using light-front holography. The deuteron distribution amplitude has five components corresponding
Light-front quantization applications
Light-front_quantization_applications
Italian and Swiss physicist
of phase transitions in strongly correlated solids: in this area, the group of Prof. Carbone reported the first real-time observation of the coherent oscillations
Fabrizio_Carbone
Range 300-3000 GHz of the electromagnetic spectrum
Gorodetsky (5 April 2016). "Application of Terahertz Pulse Time-Domain Holography for Phase Imaging". IEEE Transactions on Terahertz Science and Technology.
Terahertz_radiation
producing or amplifying a coherent microwave beam X-ray laser producing a coherent x-ray or EUV beam Atom laser producing a coherent beam of atoms Gravity
List_of_laser_types
pioneering contributions to holography, lasers, and integrated optics. 1985 Emmett N. Leith For contributions to modern holography, information processing
Frederic_Ives_Medal
Computer hardware technology that uses quantum mechanics
rather than as coherent quantum information. A quantum computer, by contrast, uses coherent quantum states, so that superposition, relative phase, and interference
Quantum_computing
Visual illusion of 3D scene
viewer and meeting with Julesz. Having experience with stereo imaging in holography, lenticular photography, and vectography, he developed a random-dot method
Autostereogram
Method to measure velocities in fluid
such as temperature variations and window blemishes. Because holography requires coherent imaging, these effects are much more severe than traditional
Particle_image_velocimetry
Award formerly presented by the IEEE
"For establishing the place of coherent optics in radar and communications system and for major advances in modern holography." 1969 John B. Gunn "For contributions
IEEE Morris N. Liebmann Memorial Award
IEEE_Morris_N._Liebmann_Memorial_Award
American fluid dynamicist
measurements in a roughness sublayer using microscopic digital in-line holography and optical index matching, Measurement Science & Technology 24(2) (2013)
Joseph_Katz_(professor)
Theory of subatomic structure
1016/S0370-2693(98)00377-3. Witten, Edward (1998). "Anti-de Sitter space and holography". Advances in Theoretical and Mathematical Physics. 2 (2): 253–291. arXiv:hep-th/9802150
String_theory
Parallel computing paradigm
since they manage to organize the vast amount of CNN literature into a coherent framework: An overview by Valerio Cimagalli and Marco Balsi. The paper
Cellular_neural_network
Hilbert transform A mathematical operation used in signal processing. holography The technique of recording and reconstructing the wavefront of an electromagnetic
Glossary of electrical and electronics engineering
Glossary_of_electrical_and_electronics_engineering
Object that reflects an image
Bibcode:1980ZhETF..79.1678B. Okulov, A Yu (2014). "Coherent chirped pulse laser network with Mickelson phase conjugator". Applied Optics. 53 (11): 2302–2311
Mirror
Region of a magnetic material in which the magnetization has uniform direction
parallel beam TEM mode, and differential phase contrast (DPC) in scanning TEM mode. Off-axis electron holography is a related technique used to observe
Magnetic_domain
information about flow direction. Wideband laser Doppler imaging by digital holography with a high-speed camera can overcome some of the limitations of laser
Photoacoustic_Doppler_effect
Award for undergraduate physicists
electronic or vibrational excitation." Djordje Radicevic Princeton University "Holography from Renormalization Group Flows." 2012 Theodore Yoder Franklin & Marshall
LeRoy_Apker_Award
Israel professor of electrooptics
"Amplified reflection, transmission, and self-oscillation in real-time holography". Optics Letters. 6 (11): 519–521. Bibcode:1981OptL....6..519F. doi:10
Baruch_Fischer
Israeli physicist (1952–2015)
novel system-level analysis of neural network activity (the functional holography analysis),[71] mapping and assessments of epileptic foci,[72] and more
Eshel_Ben-Jacob
In physics and geometry: conjectured relation between pairs of Calabi–Yau manifolds
an equivalence of two mathematical structures: the derived category of coherent sheaves on a Calabi–Yau manifold and the Fukaya category of its mirror
Mirror symmetry (string theory)
Mirror_symmetry_(string_theory)
UPC stripes on merchandise, one of the first major commercial uses of holography. IBM's support of the UPC concept helps lead to its widespread acceptance
History_of_IBM
American engineer & educator (1931–2011)
Siegman, "Dynamic interferometry and differential holography of irregular phase objects using phase conjugate reflection," Optics Commun. 31, 257—258
Anthony_E._Siegman
way to produce large quantities of coherent microwaves, the development of signal delay systems that led to phased array radars, and ever-increasing frequencies
History_of_radar
Novel computer memory type
devices like flash memory.[citation needed] Racetrack memory uses a spin-coherent electric current to move magnetic domains along a nanoscopic permalloy
Racetrack_memory
Digital imaging circuit
Fernandes (2019-11-13). "Exploring low-energy neutrino physics with the Coherent Neutrino Nucleus Interaction Experiment (CONNIE)". Physical Review D. 100
Charge-coupled_device
Light air Light beam Light cone gauge Light cone Light field Light front holography Light front quantization Light pillar Light scattering by particles Light
Index_of_physics_articles_(L)
Technique in computational quantum field theory
field theories Quantum chromodynamics Quantum electrodynamics Light-front holography B. L. G. Bakker; A. Bassetto; S. J. Brodsky; W. Broniowski; S. Dalley;
Light-front computational methods
Light-front_computational_methods
American theoretical physicist
specimens (1982). As a result, this early work, research in pursuit of x-ray holography has continued at University of California at Berkeley, University of Illinois
Johndale_Solem
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PHASE COHERENT-HOLOGRAPHY
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