AI & ChatGPT searches , social queries for PHASE TRANSITION
Search references for PHASE TRANSITION. Phrases containing PHASE TRANSITION
See searches and references containing PHASE TRANSITION!
Search references for PHASE TRANSITION. Phrases containing PHASE TRANSITION
See searches and references containing PHASE TRANSITION!PHASE TRANSITION
Physical process of transition between basic states of matter
In physics, chemistry and biology, a phase transition (or phase change) is the physical process of transition between one state of a medium and another
Phase_transition
Transition from solid to gas without melting
a two-step phase transition – a solid-to-gas transition (sublimation in a more precise definition) followed by a gas-to-solid transition (deposition)
Sublimation (phase transition)
Sublimation_(phase_transition)
Phase transition for the whole universe
A cosmological phase transition is an overall change in the state of matter across the whole universe. The success of the Big Bang model led researchers
Cosmological_phase_transition
Substance with high latent heat of melting or solidifying
A phase-change material (PCM) is a substance which releases/absorbs sufficient energy at phase transition to provide useful heat or cooling. Generally
Phase-change_material
Phase transition from gas to solid
}} Deposition is the phase transition in which gas transforms into solid without passing through the liquid phase. Deposition is a thermodynamic process
Deposition_(phase_transition)
Region of uniform physical properties
quantum order. The transitions between different MBL phases and between MBL and thermalizing phases are novel dynamical phase transitions whose properties
Phase_(matter)
Photoinduced phase transition is a technique used in solid-state physics. It is a process to the nonequilibrium phases generated from an equilibrium by
Photoinduced phase transitions
Photoinduced_phase_transitions
Chart used to show conditions at which physical phases of a substance occur
equilibrium or phase boundaries, which refer to lines that mark conditions under which multiple phases can coexist at equilibrium. Phase transitions occur along
Phase_diagram
Transition between different phases of matter at zero temperature
quantum phase transition (QPT) is a phase transition between different quantum phases (phases of matter at zero temperature). Contrary to classical phase transitions
Quantum_phase_transition
Phase transition in machine learning
the epoch or step at which this transition occurs in those scenarios. Grokking can be understood as a phase transition during the training process. In
Grokking_(machine_learning)
States of matter for water as a solid
existence of a proton-ordered ferroelectric phase. However, they could not conclusively prove that a phase transition had taken place, and Onsager pointed out
Phases_of_ice
Branch of physics
Shortly after, in 1869, Irish chemist Thomas Andrews studied the phase transition from a liquid to a gas and coined the term critical point to describe
Condensed_matter_physics
Mathematical model of ferromagnetism in statistical mechanics
different structural phases. The two-dimensional square-lattice Ising model is one of the simplest statistical models to show a phase transition. Though it is
Ising_model
Phase transition in the two-dimensional (2-D) XY model
(BKT) transition is a phase transition of the two-dimensional (2-D) XY model in statistical physics. It is a transition from bound vortex-antivortex
Berezinskii–Kosterlitz–Thouless transition
Berezinskii–Kosterlitz–Thouless_transition
Thermal phase transition in AdS black holes
In quantum gravity, the Hawking–Page phase transition is phase transition between AdS black holes with radiation and thermal AdS. Stephen Hawking and Don
Hawking–Page_phase_transition
Model of quantum optics
critical value, the Dicke model shows a mean-field phase transition to a superradiant phase. This transition belongs to the Ising universality class and was
Dicke_model
Topics referred to by the same term
plasma Quantum phase transition, a phase transformation between different quantum phases Quantum Hall transitions, a quantum phase transition that occurred
Transition
Reversible transition in amorphous materials
properties of a material through its glass transition, the transition is not considered a phase transition; rather it is a phenomenon extending over a
Glass_transition
Thermodynamic phase transition energy
system, during a constant-temperature process—usually a first-order phase transition, like melting or condensation. Latent heat can be understood as hidden
Latent_heat
French mathematician
shed more light on the nature of the phase transition at the critical point itself, and whether the transition will be continuous or discontinuous, under
Hugo_Duminil-Copin
Theory of traffic flow
return phase transitions (S → F, J → S, and J → F transitions shown in Figure 9) is also possible. To further illustrate S → J phase transitions: in Kerner's
Three-phase_traffic_theory
Type of order at absolute zero
long range entanglements) cannot change into each other without a phase transition. Technically, topological order occurs at zero temperature. Various
Topological_order
Electrical conductivity with exactly zero resistance
Ginzburg. This theory, which combined Landau's theory of second-order phase transitions with a Schrödinger-like wave equation, had great success in explaining
Superconductivity
Model composition of the Earth's mantle
mainly attributed to the olivine-wadsleyite phase transition. At the boundary between the mantle transition zone and the lower mantle, Vp, Vs, and density
Pyrolite
Mixture of an insoluble substance microscopically dispersed throughout another substance
suspension. Phase transitions in colloidal suspensions can be studied in real time using optical techniques, and are analogous to phase transitions in liquids
Colloid
State of matter with properties of both conventional liquids and crystals
Thermotropic LCs exhibit a phase transition into the LC phase as temperature changes. Lyotropic LCs exhibit phase transitions as a function of both temperature
Liquid_crystal
Stage in cell cycle
The G1/S transition is a stage in the cell cycle at the boundary between the G1 phase, in which the cell grows, and the S phase, during which DNA is replicated
G1/S_transition
Ability of a solid material to exist in more than one form or crystal structure
among types of transitions and structural changes occurring in polymorphism versus those occurring in other phenomena. Phase transitions (phase changes) that
Crystal_polymorphism
Substance composed of macromolecules with repeating structural units
are first-order phase transitions, the glass transition is not. The glass transition shares features of second-order phase transitions (such as discontinuity
Polymer
cooling down. Such phase transitions take place in matter because it is a network of particles, and as such, rules of network phase transition directly apply
Evolution_of_a_random_network
Disordered magnetic state
Monte Carlo simulations. These models display spin glass phases bordered by sharp phase transitions. Besides its relevance in condensed matter physics, spin
Spin_glass
Forms which matter can take
phase transition. Water can be said to have several distinct solid states. The appearance of superconductivity is associated with a phase transition,
State_of_matter
History and future of the universe
expanded and cooled, it may have crossed a cosmological phase transition. This phase transition is a thermodynamic effect similar to condensation of a
Chronology_of_the_universe
first-order antiferromagnetic magnetic phase transition at the same temperature; in contrast, the antiferromagnetic transition occurs at a lower temperature in
122_iron_arsenide
Statistical model for 2D crystals
few theories which can be solved analytically and which predicts a phase transition at a temperature T > 0 {\displaystyle T>0} . Melting of 2D crystals
KTHNY_theory
Chemical compound
from another. The electrical resistivity increases abruptly at the phase transition point around 104 °C (219 °F), with the precise temperature depending
Copper(I)_sulfide
Presence/absence of symmetry or correlation in a many-particle system
several phase transitions into less ordered states. Examples for such an order-disorder transition are: the melting of ice: solid–liquid transition, loss
Order_and_disorder
Ability of a substance to exist in more than one distinct amorphous state
(first-order) phase transition between them. When such a transition occurs between two stable liquid states, a polyamorphic transition may also be referred
Polyamorphism
Thermoanalytical technique
the absorption of heat by the sample as it undergoes the endothermic phase transition from solid to liquid. Likewise, as the sample undergoes exothermic
Differential scanning calorimetry
Differential_scanning_calorimetry
Rapid phase transition or RPT is an explosive boiling phenomenon realized in liquefied natural gas (LNG) incidents, in which LNG vaporizes violently upon
Rapid_phase_transition
This is a timeline of states of matter and phase transitions, specifically discoveries related to either of these topics. c. 450 BC – Empedocles introduces
Timeline of states of matter and phase transitions
Timeline_of_states_of_matter_and_phase_transitions
State of matter
condensate of Cooper pairs. As such, condensation can be associated with phase transition, and the macroscopic occupation of the state is the order parameter
Bose–Einstein_condensate
Relation between vapour pressure and temperature
pressure, most importantly vapor pressure, at a discontinuous phase transition between two phases of matter of a single constituent. It is named after Rudolf
Clausius–Clapeyron_relation
Process in quantum optics
In quantum optics, a superradiant phase transition is a phase transition that occurs in a collection of fluorescent emitters (such as atoms), between a
Superradiant_phase_transition
Critical transition region in ferroelectric materials
Morphotropic phase boundary (MPB) is a critical transition region in the composition phase diagram of a piezoelectric or ferroelectric material, where
Morphotropic_phase_boundary
Different forms of the element iron
the ferromagnetic state does constitute a true phase transition, the continuous nature of this transition results in only minor importance in steel heat
Allotropes_of_iron
Lattice model of statistical mechanics
model does not have a phase transition, while in two dimensions it has the Berezinski-Kosterlitz-Thouless transition between the phases with exponentially
Classical_XY_model
Temperature point in liquids
solution undergoes either a liquid–liquid phase separation to form an emulsion or a liquid–solid phase transition to form either a stable sol or a suspension
Cloud_point
Silica mineral, rare monoclinic polymorph of quartz
moganite from 100 to 1,354 K (−173 to 1,081 °C) has revealed a reversible phase transition from space group I2/a to Imab at approximately 570 K (297 °C). The
Moganite
Physical property of matter
applied to it. In particular, it typically varies dramatically with phase transitions such as melting or vaporization (see enthalpy of fusion and enthalpy
Heat_capacity
required in order for the transition from G1 phase to S phase to occur. When the cell is ready to transition into the next phase, CDKCs, cyclin D1-Cdk4 and
Cyclin-dependent kinase complex
Cyclin-dependent_kinase_complex
Part of the Earth's mantle
characteristics cause this phase transition to play an important role in geodynamical models. Cold downwelling material might pond on this transition. There is another
Transition_zone_(Earth)
Features that do not change if length or energy scales are multiplied by a common factor
mechanics, scale invariance is a feature of phase transitions. The key observation is that near a phase transition or critical point, fluctuations occur at
Scale_invariance
Thermodynamic properties list
change resulting from a phase transition is designated ΔH. There are four types of enthalpy changes resulting from a phase transition. To wit: Enthalpy of
Thermodynamic databases for pure substances
Thermodynamic_databases_for_pure_substances
Model in network science
mapping can predict a topological phase transition between a "rich-get-richer" phase and a "winner-takes-all" phase. The Barabási–Albert (BA) model uses
Bianconi–Barabási_model
Theory of rapid universe expansion
nucleate a large enough bubble of the new vacuum, the new phase, in order to make a transition. Coleman found the most likely decay pathway for vacuum decay
Cosmic_inflation
Term in condensed matter physics
A quantum critical point is a point in the phase diagram of a material where a continuous phase transition takes place at absolute zero. A quantum critical
Quantum_critical_point
1995 book by John Maynard Smith and Eörs Szathmáry
in some cases, such as the transition from prokaryotic to eukaryotic genome, identified as an algorithmic phase transition in the functioning of genes
The Major Transitions in Evolution
The_Major_Transitions_in_Evolution
Group in condensed matter physics
phase transition. While these systems are quite different at the first glance, they all are described by similar formalisms and their typical phase diagrams
Lambda_transition
Type of plot in condensed matter physics
magnetism, the free energy of a ferromagnetic material close to a phase transition can be written as: F ( M ) = − H M + a T − T c T c M 2 + b M 4 + …
Arrott_plot
NP-complete problem in computer science
perfect partitions are more likely. The problem is known to undergo a "phase transition"; being likely for some sets and unlikely for others. If m is the number
Partition_problem
Property of a thermodynamic system
{P}{P_{0}}}} Reversible phase transitions occur at constant temperature and pressure. The reversible heat is the enthalpy change for the transition, and the entropy
Entropy
Ability of lipid molecules to move within a bilayer relative to temperature
“gel” phase. All lipids have a characteristic temperature at which they undergo a transition (melt) from the gel to liquid phase. In both phases the lipid
Lipid_bilayer_phase_behavior
Class of materials
reversible phase transition between different crystal structures. For example, the transition from austenite to martensite. During this transition, the entropy
Elastocaloric_materials
Cryogenic energy sensor or particle detector
resistance of the superconducting phase transition. The first demonstrations of the superconducting transition's measurement potential appeared in the
Transition-edge_sensor
Theory of continuous phase transitions
to formulate a general theory of continuous (i.e., second-order) phase transitions. It can also be adapted to systems under externally-applied fields
Landau_theory
Shift of atomic positions in a crystal structure
diffusive transformation, a new type of phase transformation that involves a displacive sublattice transition and atomic diffusion was discovered using
Diffusionless_transformation
Electrical insulators that are conventionally expected to be conductors
Yoshinori Tokura. A recent proposal of a "Griffiths-like phase close to the Mott transition" has been reported in the literature. The Mott criterion describes
Mott_insulator
State of matter
before depositing it in the desired place by allowing or inducing a phase transition in the solvent. Supercritical fluids generally have properties between
Supercritical_fluid
Phase transition of liquid to solid
Freezing is a phase transition in which a liquid turns into a solid when its temperature is lowered below its freezing point. For most substances, the
Freezing
Magnetic phase transition in α-Fe2O3 hematite
The Morin transition (also known as a spin-flop transition) is a magnetic phase transition in α-Fe2O3 hematite where the antiferromagnetic ordering is
Morin_transition
Measure of a system's order
Continuous phase transitions, such as order-disorder transitions in metallic alloys and ferromagnetic-paramagnetic transitions, involve a transition from an
Correlation function (statistical mechanics)
Correlation_function_(statistical_mechanics)
Model for thermodynamic phase transitions
curve (isotherm) to produce its experimentally observed vapor-liquid phase transition section. The isotherm is usually generated by an equation of state
Maxwell_construction
Collection of models with the same renormalization group flow limit
classes of the Ising model or the percolation theory at their respective phase transition points; these are both families of classes, one for each lattice dimension
Universality_class
Mathematical theory on behavior of connected clusters in a random graph
network when nodes or links are added. This is a geometric type of phase transition, since at a critical fraction of addition the network of small, disconnected
Percolation_theory
Weak, attractive magnetism possessed by most elements and some compounds
relatively high Curie-point. In that case the Curie-point is seen as a phase transition between a ferromagnet and a 'paramagnet'. The word paramagnet now merely
Paramagnetism
Earthquake with a hypocenter depth exceeding 300 km
an implosion due to a phase transition of material to a higher-density, lower-volume phase. The olivine-spinel phase transition is thought to occur at
Deep-focus_earthquake
Protein-coding gene in the species Homo sapiens
JE, Lee DH, Park SG, Myung PK, Park BC, Cho S (Feb 2008). "G1 to S phase transition protein 1 induces apoptosis signal-regulating kinase 1 activation by
GSPT1
Fictional form of water
according to current theories of physics. In the assumption that the phase transition was described inaccurately and has thermal effects (which were not
Ice-nine
Theoretical model of motor coordination
revealed fundamental features of self-organization: multistability, and phase transitions (switching). HKB is one of the most extensively tested quantitative
Haken-Kelso-Bunz_model
Temperature above which magnetic properties change
materials, the Curie temperature can also be used to describe the phase transition between ferroelectricity and paraelectricity. In this context, the
Curie_temperature
Low-temperature phase transition in magnetite
The Verwey transition is a low-temperature phase transition in the mineral magnetite associated with changes in its magnetic, electrical, and thermal properties
Verwey_transition
Structures of the Earth's mantle
anomalies surrounding the Pacific LLSVP; then under the heat and the phase transition at the bottom of the core-mantle boundary, they would melt to form
Large low-shear-velocity provinces
Large_low-shear-velocity_provinces
Mechanism in physical cosmology
phase transition at finite rate. It is named after Tom W. B. Kibble, who pioneered the study of domain structure formation through cosmological phase
Kibble–Zurek_mechanism
Regular pattern of magnetic moment ordering
the Néel temperature. In contrast, at the transition between the ferromagnetic to the paramagnetic phases the susceptibility will diverge. In the antiferromagnetic
Antiferromagnetism
Method of separating components of a mixture via phase transition
liquids, enzymes, or isotopes, or a suspension) is divided during a phase transition, into a number of smaller quantities (fractions) in which the composition
Fractionation
American theoretical physicist and cosmologist
who emphasized the idea that the universe goes through phase transitions, similar to the phases of matter, when going from high energy to low energy. Weinberg's
Alan_Guth
Probability distribution
classifies this as a third-order phase transition. This type of transition is analogous to the Gross-Witten-Wadia phase transition in lattice gauge theory and
Tracy–Widom_distribution
Statistical mechanics model for phase transitions
as Yang–Lee theory, is a scientific theory which seeks to describe phase transitions in large physical systems in the thermodynamic limit based on the
Lee–Yang_theory
British theoretical physicist
She is best known for her groundbreaking work on a phase transition known as the Gardner transition and on disordered networks. Gardner was born in Cheshire
Elizabeth_Gardner_(physicist)
Model in statistical mechanics generalizing the Ising model
evidence that the corresponding phase transitions are infinite order BKT transitions, and a continuous phase transition is observed when q ≤ 4 {\displaystyle
Potts_model
Thermal engineering discipline concerning transfer of heat in physical systems
France. Phase transition or phase change, takes place in a thermodynamic system from one phase or state of matter to another one by heat transfer. Phase change
Heat_transfer
Problem of determining if a Boolean formula could be made true
a geometric phase transition, namely that it shatters into exponentially many, well-separated clusters. The onset of this phase transition coincides with
Boolean satisfiability problem
Boolean_satisfiability_problem
Hypothesis that states certain biological neuronal networks work near phase transitions
hypothesis states that certain biological neuronal networks work near phase transitions. Experimental recordings from large groups of neurons have shown bursts
Critical_brain_hypothesis
Kurtosis of the order parameter in statistical physics
frequently used to determine accurately phase transition points in numerical simulations of various models. The phase transition point is usually identified comparing
Binder_parameter
Initial step in the phase transition or molecular self-assembly of a substance
phase transitions, and it is the start of the process of forming a new thermodynamic phase. In contrast, new phases at continuous phase transitions start
Nucleation
Unpredictable phenomenon in complex systems
across a network in high traffic flows which can be considered as a phase transition. Some artificially intelligent (AI) computer applications simulate
Emergence
Mineral of magnesium iron silicate
exothermic transitions reinforce flow across the phase boundary, whereas the endothermic reaction hampers it. The pressure at which these phase transitions occur
Olivine
Amount of pressure required for a non-metallic chemical element to become a metal
C.; Lee, Donghwa; Morales, Miguel A. (2015). "Molecular to Atomic Phase Transition in Hydrogen under High Pressure". Physical Review Letters. 114 (10)
Metallization_pressure
Quantum states of matter at zero temperature
still support phase transitions. As a physical parameter is varied, quantum fluctuations can drive a phase transition into a different phase of matter. An
Quantum_phases
PHASE TRANSITION
PHASE TRANSITION
PHASE TRANSITION
PHASE TRANSITION
PHASE TRANSITION
PHASE TRANSITION
PHASE TRANSITION
PHASE TRANSITION
PHASE TRANSITION