"Mesoscopic physics is a subdiscipline of condensed matter physics that deals with materials of an intermediate size."
Concerns with the behavior of materials at an intermediate length scale between that of individual atoms and the macroscopic scale of solids.
Semiconductor physics: Study of the properties of semiconductors, including electronic structure, conductivity, and optical properties.
Quantum mechanics: Theory that describes the behavior of matter at the atomic and subatomic level.
Solid-state physics: Study of the properties of solid materials, including electronic, magnetic, and thermal properties.
Quantum transport: Study of how electrons and other particles move through materials in the presence of an electric field.
Nanoelectronics: Study of electronic devices and systems that are constructed using nanoscale components.
Spintronics: Study of the spin properties of electrons, which can be used to create new types of electronic devices.
Quantum computing: Study of the use of quantum mechanics to perform computational tasks that are beyond the capabilities of classical computers.
Mesoscopic devices: Study of electronic devices that are large enough to be easily manipulated, but small enough to exhibit quantum effects.
Magnetism: Study of the behavior of magnetic materials, including their interactions with electric and magnetic fields.
Superconductivity: Study of materials that exhibit zero electrical resistance at very low temperatures.
Topological materials: Study of materials that have unusual electronic and magnetic properties due to their topology.
Quantum dots: Study of materials that are small enough to exhibit quantum confinement, which leads to unique electronic and optical properties.
Optical properties of matter: Study of the way that light interacts with matter, including absorption, refraction, and scattering.
Thermal properties of matter: Study of the way that heat is transferred through materials, including thermal conductivity and specific heat.
Electrostatics and magnetostatics: Study of the properties of electric and magnetic fields in the absence of time-varying currents or charges.
Quantum computing: It is the study of how to create and use quantum computers that can perform certain tasks faster than classical computers.
Electronic transport: It deals with the study of the conduction of electrons through mesoscopic devices, such as quantum dots, single-electron transistors, and tunnel junctions.
Nanoscience: It involves the study of nanostructures, such as nanowires, nanotubes, and nanoparticles, and the manipulation of their physical and chemical properties.
Spintronics: It is a field that investigates the spin of electrons and how it can be used to create new types of electronic devices.
Superconductivity: It is the study of materials that exhibit zero electrical resistance at low temperatures.
Topological materials: It is the study of materials with topological properties that give rise to unusual electronic and optical properties.
Soft matter physics: It studies the physical properties of materials such as polymers, colloidal suspensions, and liquid crystals.
Optoelectronics: It studies the interaction between light and electronic materials, typically with a focus on developing new technologies for information processing and communication.
"These materials range in size between the nanoscale for a quantity of atoms (such as a molecule) and of materials measuring micrometres."
"A mesoscopic object is affected by thermal fluctuations around the average, and its electronic behavior may require modeling at the level of quantum mechanics."
"At the macroscopic level, the conductance of a wire increases continuously with its diameter. However, at the mesoscopic level, the wire's conductance is quantized: the increases occur in discrete, or individual, whole steps."
"During research, mesoscopic devices are constructed, measured, and observed experimentally and theoretically in order to advance understanding of the physics of insulators, semiconductors, metals, and superconductors."
"Devices used in nanotechnology are examples of mesoscopic systems."
"The mechanical, chemical, and electronic properties of materials change as their size approaches the nanoscale, where the percentage of atoms at the surface of the material becomes significant."
"For bulk materials larger than one micrometre, the percentage of atoms at the surface is insignificant in relation to the number of atoms in the entire material."
"Mesoscopic physics also addresses fundamental practical problems that occur when a macroscopic object is miniaturized, as with the miniaturization of transistors in semiconductor electronics."
"Three categories of new electronic phenomena in such systems are interference effects, quantum confinement effects, and charging effects."
"There is no rigid definition for mesoscopic physics, but the systems studied are normally in the range of 100 nm to 1,000 nm."
"Both mesoscopic and macroscopic objects contain many atoms. Whereas average properties derived from constituent materials describe macroscopic objects, as they usually obey the laws of classical mechanics, a mesoscopic object, by contrast, is affected by thermal fluctuations around the average, and its electronic behavior may require modeling at the level of quantum mechanics.A macroscopic electronic device, when scaled down to a meso-size, starts revealing quantum mechanical properties."
"A macroscopic electronic device, when scaled down to a meso-size, starts revealing quantum mechanical properties."
"The applied science of mesoscopic physics deals with the potential of building nanodevices."
"The subdiscipline has dealt primarily with artificial structures of metal or semiconducting material which have been fabricated by the techniques employed for producing microelectronic circuits."
"The mechanical, chemical, and electronic properties of materials change as their size approaches the nanoscale, where the percentage of atoms at the surface of the material becomes significant."
"For example, at the macroscopic level, the conductance of a wire increases continuously with its diameter. However, at the mesoscopic level, the wire's conductance is quantized: the increases occur in discrete, or individual, whole steps."
"Thus, mesoscopic physics has a close connection to the fields of nanofabrication and nanotechnology."
"During research, mesoscopic devices are constructed, measured, and observed experimentally and theoretically in order to advance understanding of the physics of insulators, semiconductors, metals, and superconductors."
"Three categories of new electronic phenomena in such systems are interference effects, quantum confinement effects, and charging effects."