Gotowe bibliografie tematyczne / Quantum Melting

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Gotowa bibliografia na temat „Quantum Melting”

Autor: Grafiati

Data publikacji: 6 września 2023

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Artykuły w czasopismach na temat "Quantum Melting"

Agbenyega, Jonathan. "Quantum melting". Materials Today 13, nr 6 (czerwiec 2010): 10. http://dx.doi.org/10.1016/s1369-7021(10)70098-5.

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Belousov, A. I., i Yu E. Lozovik. "Quantum melting of mesoscopic clusters". Physics of the Solid State 41, nr 10 (październik 1999): 1705–10. http://dx.doi.org/10.1134/1.1131073.

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Chakravarty, Charusita. "Quantum delocalization and cluster melting". Journal of Chemical Physics 103, nr 24 (22.12.1995): 10663–68. http://dx.doi.org/10.1063/1.469852.

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Burakovsky, Leonid, i Dean L. Preston. "Unified Analytic Melt-Shear Model in the Limit of Quantum Melting". Applied Sciences 12, nr 21 (4.11.2022): 11181. http://dx.doi.org/10.3390/app122111181.

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Quantum melting is the phenomenon of cold (zero-temperature) melting of a pressure-ionized substance which represents a lattice of bare ions immersed in the background of free electrons, i.e., the so-called one-component plasma (OCP). It occurs when the compression of the substance corresponds to the zero-point fluctuations of its ions being so large that the ionic ordered state can no longer exist. Quantum melting corresponds to the classical melting curve reaching a turnaround point beyond which it starts going down and eventually terminates, when zero temperature is reached, at some critical density. This phenomenon, as well as the opposite phenomenon of quantum crystallization, may occur in dense stellar objects such as white dwarfs, and may play an important role in their evolution that requires a reliable thermoelasticity model for proper physical description. Here we suggest a modification of our unified analytic melt-shear thermoelasticity model in the region of quantum melting, and derive the corresponding Grüneisen parameters. We demonstrate how the new functional form for the cold shear modulus can be combined with a known equation of state. One of the constituents of the new model is the melting curve of OCP crystal which we also present. The inclusion of quantum melting implies that the modified model becomes applicable in the entire density range of the existence of the solid state, up to the critical density of quantum melting above which the solid state does not exist. Our approach can be generalized to model melting curves and cold shear moduli of different solid phases of a multi-phase material over the corresponding ranges of mechanical stability.

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Beck, Thomas L., J. D. Doll i David L. Freeman. "The quantum mechanics of cluster melting". Journal of Chemical Physics 90, nr 10 (15.05.1989): 5651–56. http://dx.doi.org/10.1063/1.456687.

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Marx, D., i P. Nielaba. "Quantum ‘‘melting’’ of orientationally ordered physisorbates". Journal of Chemical Physics 102, nr 11 (15.03.1995): 4538–47. http://dx.doi.org/10.1063/1.469502.

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Tosatti, E., i R. Martoňák. "Rotational melting in displacive quantum paraelectrics". Solid State Communications 92, nr 1-2 (październik 1994): 167–80. http://dx.doi.org/10.1016/0038-1098(94)90870-2.

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Kitamura, Toyoyuki. "A quantum field theory of melting". Physica A: Statistical Mechanics and its Applications 160, nr 2 (październik 1989): 181–94. http://dx.doi.org/10.1016/0378-4371(89)90415-9.

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Attanasio, C., C. Coccorese, L. Maritato, S. L. Prischepa, M. Salvato, B. Engel i C. M. Falco. "Quantum vortex melting in Nb/CuMn multilayers". Physical Review B 53, nr 3 (15.01.1996): 1087–90. http://dx.doi.org/10.1103/physrevb.53.1087.

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Zyubin, M. V., I. A. Rudnev i V. A. Kashurnikov. "Numerical study of vortex system quantum melting". Physics Letters A 332, nr 5-6 (listopad 2004): 456–60. http://dx.doi.org/10.1016/j.physleta.2004.08.064.

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Rozprawy doktorskie na temat "Quantum Melting"

Smiseth, Jo. "Criticality and novel quantum liquid phases in Ginzburg--Landau theories with compact and non-compact gauge fields". Doctoral thesis, Norwegian University of Science and Technology, Faculty of Natural Sciences and Technology, 2005. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-583.

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We have studied the critical properties of three-dimensional U(1)-symmetric lattice gauge theories. The models apply to various physical systems such as insulating phases of strongly correlated electron systems as well as superconducting and superfluid states of liquid metallic hydrogen under extreme pressures. This thesis contains an introductory part and a collection of research papers of which seven are published works and one is submitted for publication.

Paper I: Critical properties of the 2+1-dimensional compact abelian Higgs model with gauge charge q=2 are studied. We introduce a novel method of computing the third moment M₃ of the action which allows us to extract correlation length and specific heat critical exponents ν and α without invoking hyperscaling. Finite-size scaling analysis of M₃ yields the ratio (1+α)/ν and 1/ν separately. We find that α and ν vary along the critical line of the theory, which however exhibits a remarkable resilience of Z₂ criticality. We conclude that the model is a fixed-line theory, which we propose to characterize the zero temperature quantum phase transition from a Mott-Hubbard insulator to a charge fractionalized insulator in two spatial dimensions.

Paper II: Large scale Monte Carlo simulations are employed to study phase transitions in the three-dimensional compact abelian Higgs model in adjoint representations of the matter field, labeled by an integer q, for q=2,3,4,5. We also study various limiting cases of the model, such as the Z_q lattice gauge theory, dual to the 3DZ_q spin model, and the 3D xy spin model which is dual to the Z_q lattice gauge theory in the limit q → ∞. In addition, for benchmark purposes, we study the 2D square lattice 8-vertex model, which is exactly solvable and features non-universal critical exponents. The critical exponents α and ν are calculated from finite size scaling of the third moment of the action, and the method is tested thoroughly on models with known values for these exponents. We have found that for q=3, the three-dimensional compact abelian Higgs model exhibits a second order phase transition line which joins a first order phase transition line at a tricritical point. The results for q=2 in Paper I are reported with a higher lever of detail.

Paper III: This paper is based on a talk by F. S. Nogueira in the Aachen HEP 2003 conference where a review of the results for the compact abelian Higgs model from Paper I and Paper II was presented, as well as the results for the q=1 case studied by F. S. Nogueira, H. Kleinert and A. Sudbø.

Paper IV: We study the effects of a Chern-Simons (CS) term in the phase structure of two different abelian gauge theories in three dimensions. By duality transformations we show how the compact U(1) gauge theory with a CS term for certain values of the CS coupling can be written as a gas of vortex loops interacting through steric repulsion. This theory is known to exhibit a phase transition governed by proliferation of vortex loops. We also employ Monte Carlo simulations to study the non-compact U(1) abelian Higgs model with a CS term. Finite size scaling of the third moment of the action yields critical exponents α and ν that vary continuously with the strength of the CS term, and a comparison with available analytical results is made.

Paper V: The critical properties of N-component Ginzburg-Landau theory are studied in d=2+1 dimensions. The model is dualized to a theory of N vortex fields interacting through a Coulomb and a screened potential. The model with N=2 shows two anomalies in the specific heat. From Monte Carlo simulations we calculate the critical exponents α and ν and the mass of the gauge field. We conclude that one anomaly corresponds to an inverted 3D xy fixed point, while the other corresponds to a 3D xy fixed point. There are N fixed points, namely one corresponding to an inverted 3D xy fixed point, and N-1corresponding to neutral 3D xy fixed points. Applications are briefly discussed.

Paper VI: The phase diagram and critical properties of the N-component London superconductor are studied both analytically and through large-scale Monte-Carlo simulations in d=2+1 dimensions. The model with different bare phase stiffnesses for each flavor is a model of superconductivity which should arise out of metallic phases of light atoms under extreme pressure. A projected mixture of electronic and protonic condensates in liquid metallic hydrogen under extreme pressure is the simplest example, corresponding to N=2 with individually conserved matter fields. We compute critical exponents α and ν for N=2 and N=3. The results from Paper V are presented at a higher level of detail. For the arbitrary N case, there are N fixed points,namely one charged inverted 3D xy fixed point, and N-1 neutral 3D xy fixed points. We explicitly identify one charged vortex mode and N-1 neutral vortex modes. The model for N=2 and equal bare phase stiffnesses corresponds to a field theoretical description of an easy-plane quantum antiferromagnet. In this case, the critical exponents are computed and found to be non 3D xy values. Furthermore, we study the model in an external magnetic field, and find a novel feature, namely N-1 superfluid phases arising out of N charged condensates. In particular, for N=2 we point out the possibility of two novel types of field-induced phase transitions in ordered quantum fluids: i) A phase transition from a superconductor to a superfluid or vice versa, driven by tuning an external magnetic field. This identifies the superconducting phase of liquid metallic hydrogen as a novel quantum fluid. ii) A phase transition corresponding to a quantum fluid analogue of sublattice melting, where a composite field-induced Abrikosov vortex lattice is decomposed and disorders the phases of the constituent condensate with lowest bare phase stiffness. Both transitions belong to the 3D xy universality class.

Paper VII: We consider the vortex superconductor with two individually conserved condensates in a finite magnetic field. The ground state is a lattice of cocentered vortices in both order parameters. We find two novel phase transitions when temperature is increased at fixed magnetic field. i) A "vortex sublattice melting" transition where vortices in the field with lowest phase stiffness ("light vortices") loose cocentricity with the vortices with large phase stiffness ("heavy vortices"), entering a liquid state (the structure factor of the light vortex sublattice vanishes continuously.) This transition is in the 3D xy universality class. ii) A first order melting transition of the lattice of heavy vortices in a liquid of light vortices.

Paper VIII: We report on large-scale Monte Carlo simulations of a novel type of a vortex matter phase transition which should take place in a three dimensional two-component superconductor. We identify the regime where first, at a certain temperature a field-induced lattice of co-centered vortices of both order parameters melts, causing the system to loose superconductivity. In this state the two-gap system retains a broken composite symmetry and we observe that at a higher temperature it undergoes an extra phase transition where the disordered composite one-flux-quantum vortex lines are "ionized" into a "plasma" of constituent fractional flux vortex lines in individual order parameters. This is the hallmark of the superconductor-to-superfluid-to-normal fluid phase transitions projected to occur in e.g. liquid metallic hydrogen.

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Chen, Li-Da, i 陳立達. "The melting temperature calculation of silicon bulk and silicon quantum dots by ab-initio molecular dynamics simulation". Thesis, 2007. http://ndltd.ncl.edu.tw/handle/80808645324832064635.

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Світлична, Катерина Миколаївна. "S-гетерилмодифіковані похідні ендогенних тіолів: синтез та ідентифікація". Магістерська робота, 2020. https://dspace.znu.edu.ua/jspui/handle/12345/4202.

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Світличка К. М. S-гетерилмодифіковані похідні ендогенних тіолів: синтез та ідентифікація : кваліфікаційна робота магістра спеціальності 102 "Хімія" / наук. керівник М. М. Корнет. Запоріжжя : ЗНУ, 2020. 70 с.
UA : В роботі 70 сторінок, 5 таблиць, 17 рисунків, було використано 71 літературне джерело, із них 40 іноземною мовою. Об’єкт дослідження – S-заміщені цистеаміну. Предметом дослідження є квантово-хімічні розрахунки, синтез, ідентифікація та дослідження фізико-хімічних властивості S-заміщених цистеаміну. Метою даної роботи є синтез потенційних біорегуляторів – S-заміщених цистеаміну, дослідження їх фізико-хімічних властивостей та ідентифікація даних структур (тонкошарова хроматографія, функціональний аналіз, 1H ЯМР). Методи досліджень та апаратура – теоретичний, розрахунковий, експериментальний, терези, піщана баня, хімічний посуд, прилад для визначення температури плавлення, хроматографічна камера, програмне забезпечення ACDLabs 6.0, ChemOffice 15.0, спектрометр Varian Mercury VX-200 (200 МГц). Новизна роботи полягає в удосконалені методів синтезу отриманих сполук, визначенні основних фізичних констант, таких як температура плавлення, оцінка чистоти синтезованих сполук за допомогою тонкошарової хроматографії та проведені функціонального аналізу. Синтезовані сполуки є перспективними антиоксидантами з протекторними властивостями, також вони є оригінальними building-blocks для подальшої розробки БАР.
EN : 70 pages, 5 tables, 17 figures, 71 references, including 40 foreign language were used in this work. The object of study – S-substituted cysteamine. The subject of the study is quantum-chemical calculations, synthesis, identification and study of the physico-chemical properties of S-substituted cysteamine. The purpose of this work is to synthesize potential bioregulators – S-substituted cysteamine, to investigate their physico-chemical properties and to identify these structures (thin-layer chromatography, functional analysis, 1H NMR). Research methods and equipment – theoretical, estimated, experimental, scales, sand bath, chemical dishes, melting point, chromatographic chamber, ACDLabs 6.0 software, ChemOffice 15.0, Varian Mercury spectrometer VX-200 (200 MHz). The novelty of the work consists in improved methods of synthesis of the obtained compounds, determination of basic physical constants such as melting temperature, evaluation of purity of synthesized compounds by thin-layer chromatography, and functional analysis. The synthesized compounds are promising antioxidants with tread properties, as well as the original building blocks for further development of BAR.

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Rath, Pranaya Kishore. "Experimental Investigation of Electrons In and Above Liquid Helium". Thesis, 2022. https://etd.iisc.ac.in/handle/2005/5838.

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Electrons on the surface of liquid helium form a nearly ideal 2-dimensional electron system (2DES). An electron density up to 2 × 10^9 cm-2, known as the critical electron density, can be achieved on the liquid helium surface, above which an electro-hydrodynamic (EHD) instability sets in, which results in the formation of MEBs. Due to this limitation in maximum possible density, only the classical liquid and solid phases of the 2DES can be accessed in this system. But at the same time, on the surface of thin liquid helium film and with the multi-electron bubbles (MEBs), it may be possible to achieve high electron density than that of the critical electron density. This can allow the observation of quantum melting, i.e., the phase transition between the quantum solid to the liquid phase of the 2DES. Although extensive theoretical and experimental studies have already been done, the quantum melting transition has not been achieved experimentally on these systems yet. In this thesis, we have used multiple new experimental approaches to obtain electron densities higher than what has been achieved before and to study the MEBs effectively. First, we studied the temporal dynamics of the EHD instability and the effect of the applied electric field and charge density on the instability. The unstable wave vectors were determined experimentally, and their temporal growth was studied carefully. The determined unstable wave vectors were found to be a good match with the theoretically expected values obtained from the dispersion relation. At the same time, the analysis of the growth rate of unstable vectors were found to be limited by the kinematic viscosity of the liquid helium. Next, we investigated the lifetime of MEBs trapped on a dielectric surface and compared the result with previous results on free bubbles in bulk liquid helium. The reduced lifetime of trapped bubbles suggested an impact of convective heat flow around the bubbles on their lifetimes. Then we performed an experimental investigation that confirmed the effect of convective heat flow direction inside the experimental cell on the lifetime of such trapped MEBs. Determination of the electronic phase inside an MEB is one of the biggest challenges of the time. Unfortunately, there is no direct way or technique for such investigation. We discussed how the MEB surface fluctuation with an external oscillating electric field could be observed, which may allow a possible way of studying the phase of the 2DES. We studied the surface fluctuations of electrically excited MEBs and observed different normal mechanical modes of the bubble wall. Then we extended our discussion on why liquid helium-4 is not a suitable medium to study the MEBs at low temperatures (below λ), where interesting phenomena occur, and how liquid helium-3, based on its physical property, can be a suitable replacement for this purpose. We generated MEBs inside liquid helium for the first time. The generated MEBs at 1.1 K were found to be stable with long lifetimes. This result opens the possibility of studying the MEBs at much lower temperatures where quantum properties dominate over classical for the 2DES. Finally, we discussed the problem associated with achieving high electron density on the thin helium film and how integrating an NEA material as a substrate can help us overcome the problem. We fabricated NEA materials, i.e., cBN pellet, and optimized the rf sputtering deposition of cBN film. We performed a preliminary pick-up measurement on the charged thin helium with these materials as substrates, which showed some positive indications that need to be confirmed with further advanced experimental investigations.
INSPIRE, DST India

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Książki na temat "Quantum Melting"

Rau, Jochen. Statistical Physics and Thermodynamics. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780199595068.001.0001.

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Statistical physics and thermodynamics describe the behaviour of systems on the macroscopic scale. Their methods are applicable to a wide range of phenomena: from heat engines to chemical reactions, from the interior of stars to the melting of ice. Indeed, the laws of thermodynamics are among the most universal ones of all laws of physics. Yet this subject can prove difficult to grasp. Many view thermodynamics as merely a collection of ad hoc recipes, or are confused by unfamiliar novel concepts, such as the entropy, which have little in common with the theories to which students have got accustomed in other areas of physics. This text provides a concise yet thorough introduction to the key concepts which underlie statistical physics and thermodynamics. It begins with a review of classical probability theory and quantum theory, as well as a careful discussion of the notions of information and entropy, prior to embarking on the development of statistical physics proper. The crucial steps leading from the microscopic to the macroscopic domain are rendered transparent. In particular, the laws of thermodynamics are shown to emerge as natural consequences of the statistical framework. While the emphasis is on clarifying the basic concepts, the text also contains many applications and classroom-tested exercises, covering all major topics of a standard course on statistical physics and thermodynamics. The text is suited both for a one-semester course at the advanced undergraduate or beginning graduate level and as a self-contained tutorial guide for students in physics, chemistry, and engineering.

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Części książek na temat "Quantum Melting"

Tsiper, E. V., i A. L. Efros. "Quantum Melting on a Lattice and a Delocalization Transition". W Strongly Coupled Coulomb Systems, 483–86. Boston, MA: Springer US, 2002. http://dx.doi.org/10.1007/0-306-47086-1_87.

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Baldini, Edoardo. "Lattice-Mediated Magnetic Order Melting in Multiferroic Mott Insulators". W Nonequilibrium Dynamics of Collective Excitations in Quantum Materials, 249–87. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-77498-5_7.

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Kagan, M. Yu. "Melting-Crystallization Waves on the Phase-Interface Between Quantum Crystal and Superfluid". W Modern trends in Superconductivity and Superfluidity, 79–115. Dordrecht: Springer Netherlands, 2013. http://dx.doi.org/10.1007/978-94-007-6961-8_3.

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"Quantum Melting of Hydrogen Clusters". W Handbook of Nanophysics, 193–208. CRC Press, 2010. http://dx.doi.org/10.1201/9781420075557-17.

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Kanhere, D. G., Abhijat Vichare i S. A. Blundell. "MELTING IN FINITE-SIZED SYSTEMS". W Reviews of Modern Quantum Chemistry, 1568–605. WORLD SCIENTIFIC, 2002. http://dx.doi.org/10.1142/9789812775702_0052.

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"Step potential, quantum effects and “cold” melting". W Phase Transitions for Beginners, 41–51. WORLD SCIENTIFIC, 2018. http://dx.doi.org/10.1142/9789813274181_0004.

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Moriarty, John A. "High-Temperature Properties, Melting and Phase Diagrams". W Theory and Application of Quantum-Based Interatomic Potentials in Metals and Alloys, 336–81. Oxford University PressOxford, 2023. http://dx.doi.org/10.1093/oso/9780198822172.003.0008.

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Abstract In this chapter, the treatment of thermodynamic properties, phase stability and phase transitions in metals via quantum-based interatomic potentials (QBIPs) is extended to high temperature (high T), including anharmonic vibrational effects in the solid, liquid-state structure and energetics and pressure-temperature phase diagrams. In addition to standard molecular dynamics (MD) techniques, the tools of reversible-scaling MD and variational perturbation theory are introduced to obtain accurate solid and liquid free energies. Respective pair and multi-ion QBIPs from generalized pseudopotential theory (GPT) for the simple metal Mg and from model-GPT for the transition metal Ta are used to illustrate a wide range of high-T solid and liquid applications of interest at both ambient pressure and high pressure. These applications include calculations of the specific heat, thermal expansion coefficient, elastic moduli, shock Hugoniot and melt curve, with detailed comparison to experiment. Also discussed in the case of Ta are large-scale MD simulations of rapid solidification and high-T solid polymorphism.

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Theunissen, M. H., B. Becker i P. H. Kes. "Quantum melting and quantum creep of vortex matter in thin films of a-Nb3Ge". W Series on Directions in Condensed Matter Physics, 78–93. WORLD SCIENTIFIC, 1998. http://dx.doi.org/10.1142/9789812816559_0005.

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Sutton, Adrian P. "Small is different". W Concepts of Materials Science, 81–93. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780192846839.003.0007.

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As the size of a material decreases to the nanoscale its properties become size-dependent. This is the world of nanoscience and nanotechnology. At the nanoscale the crystal structure may change and thermodynamic quantities such as the melting point also change. Changes in the catalytic activity and colour of nanoparticles suspended in a liquid indicate changes to the electronic structure. Quantum dots have discrete energy levels that can be modelled with the particle-in-a-box model. Excitons may be created in them using optical illumination, and their decay leads to fluorescence with distinct colours. The classical and quantum origins of magnetism are discussed. The origin of magnetoresistance in a ferromagnet is described and related to the exclusion principle. The origin of the giant magnetoresistance effect and its exploitation in nanotechnology is outlined.

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Celik, Sefa, Ali Tugrul Albayrak, Sevim Akyuz i Aysen E. Ozel. "The Importance of Ionic Liquids and Applications on Their Molecular Modeling". W Computational Models for Biomedical Reasoning and Problem Solving, 206–30. IGI Global, 2019. http://dx.doi.org/10.4018/978-1-5225-7467-5.ch008.

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Ionic liquids are salts with melting points generally below 100 °C made of entirely ions by the combination of a large cation and a group of anions. Some ionic liquids are found to have therapeutic properties due to their toxic effects (e.g., anticancer, antibacterial, and antifungal properties). The determination of the most stable molecular structures, that is, the lowest energy conformer of these ionic liquids with versatile biological activities, is of particular importance. Density function theory (DFT) based on quantum mechanical calculation method, one of the molecular modeling methods, is widely used in physics and chemistry to determine the electronic structures of these stable geometries and molecules. With the theory, the energy of the molecule is determined by using the electron density instead of the wave function. It is observed that the theoretical models developed on the ionic liquids in the literature are in agreement with the experimental results because of electron correlations included in the calculation.

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Streszczenia konferencji na temat "Quantum Melting"

Abel, Markus, Markus Dorndorf, Michel Hein i Hans-Jörg Huber. "SIMETAL EAF QUANTUM™ - THE FUTURE APPROACH FOR EFFICIENT SCRAP MELTING". W 43º Seminário de Aciaria - Internacional. São Paulo: Editora Blucher, 2012. http://dx.doi.org/10.5151/2594-5300-20760.

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Hou, De-fu, Zi-qiang Zhang, Hai-cang Ren i Lei Yin. "The subleading order heavy-quark potential from AdS/CFT and meson melting". W QCD@WORK 2012: International Workshop on Quantum Chromodynamics: Theory and Experiment. AIP, 2012. http://dx.doi.org/10.1063/1.4763524.

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Genkov, Kaloyan, Petar Todorov i Stoyan Russev. "Viability of zone melting on a micro scale using a focused electron beam". W International Conference on Quantum, Nonlinear, and Nanophotonics 2019 (ICQNN 2019), redaktorzy Alexander A. Dreischuh, Dragomir N. Neshev, Isabelle Staude i Tony Spassov. SPIE, 2019. http://dx.doi.org/10.1117/12.2555443.

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ENOMOTO, YOSHIHISA, i TAKASHI MITSUDA. "MELTING OF A VORTEX MICROCLUSTER IN A TWO–DIMENSIONAL SUPERCONDUCTING ISLAND". W Toward the Controllable Quantum States - International Symposium on Mesoscopic Superconductivity and Spintronics (MS+S2002). WORLD SCIENTIFIC, 2003. http://dx.doi.org/10.1142/9789812705556_0074.

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Uvarova, A., C. Guguschev i C. Krankel. "Growth and Characterization of High-Melting Sesquioxides for 3 μm Lasers". W 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). IEEE, 2019. http://dx.doi.org/10.1109/cleoe-eqec.2019.8871444.

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Fischer, B., A. Gordon i B. Vodonos. "Some physical scenes (melting, freezing and localization) from a birthplace of light pulses (mode-locked lasers)". W 2003 European Quantum Electronics Conference. EQEC 2003 (IEEE Cat No.03TH8665). IEEE, 2003. http://dx.doi.org/10.1109/eqec.2003.1313878.

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Fischer, B., A. Cordon i B. Vodonos. "Some physical scenes (melting, freezing and localization) from a birthplace of light pulses (mode-locked lasers)". W 2003 European Quantum Electronics Conference. EQEC 2003 (IEEE Cat No.03TH8665). IEEE, 2003. http://dx.doi.org/10.1109/eqec.2003.1313879.

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Kannan, P., A. Choudhary, B. Mills, V. M. Leonard, D. W. Hewak, X. Feng i D. P. Shepherd. "PbSe quantum dots grown in a high-index, low-melting-temperature glass for infrared laser applications". W SPIE OPTO, redaktorzy Michel J. F. Digonnet, Shibin Jiang i J. Christopher Dries. SPIE, 2013. http://dx.doi.org/10.1117/12.2001079.

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Urano, Chiharu, Kazuaki Yamazawa i Nobu-Hisa Kaneko. "Measurement of Melting Point of Gallium by Johnson Noise Thermometer Using Integrated Quantum Voltage Noise Source". W 2018 Conference on Precision Electromagnetic Measurements (CPEM 2018). IEEE, 2018. http://dx.doi.org/10.1109/cpem.2018.8501236.

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Ji, Pengfei, Mengzhe He, Yiming Rong, Yuwen Zhang i Yong Tang. "Multiscale Investigation of Thickness Dependent Melting Thresholds of Nickel Film Under Femtosecond Laser Heating". W ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-86947.

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A multiscale modeling that integrates electronic scale ab initio quantum mechanical calculation, atomic scale molecular dynamics simulation, and continuum scale two-temperature model description of the femtosecond laser processing of nickel film at different thicknesses is carried out in this paper. The electron thermophysical parameters (heat capacity, thermal conductivity, and electron-phonon coupling factor) are calculated from first principles modeling, which are further substituted into molecular dynamics and two-temperature model coupled energy equations of electrons and phonons. The melting thresholds for nickel films of different thicknesses are determined from multiscale simulation. Excellent agreement between results from simulation and experiment is achieved, which demonstrates the validity of modeled multiscale framework and its promising potential to predict more complicate cases of femtosecond laser material processing. When it comes to process nickel film via femtosecond laser, the quantitatively calculated maximum thermal diffusion length provides helpful information on choosing the film thickness.

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