[Audio] Near-Equilibrium Transport: Fundamentals and ApplicationsEngineers and scientists working on electronic materials and devices
need a working knowledge of "near-equilibrium" (also called "linear"
or "low-field") transport. The term "working knowledge" means
understanding how to use theory in practice. Measurements of
resistivity, conductivity, mobility, thermoelectric parameters as well
as Hall effect measurements are commonly used to characterize
electronic materials. Thermoelectric effects are the basis for
important devices, and …
http://nanohub.org/resources/11763
Fri, 28 Nov 2014 22:14:36 +0000HUBzero - The open source platform for scientific and educational collaborationEngineers and scientists working on electronic materials and devices
need a working knowledge of "near-equilibrium" (also called "linear"
or "low-field") transport. The term "working knowledge" means
understanding how to use theory in practice. Measurements of
resistivity, conductivity, mobility, thermoelectric parameters as well
as Hall effect measurements are commonly used to characterize
electronic materials. Thermoelectric effects are the basis for
important devices, and …nanoHUB.orgsupport@nanohub.orgnobottom up approach, Hall effect, low-field mobility, low-field transport, nanoelectronics, nanotransistors, near equilibrium transport, Summer School, thermoelectrics, transistorsMark Lundstromen-gbCopyright 2014 nanoHUB.orgResourcesLecture 1: Introduction to Near-equilibrium Transport
http://nanohub.org/resources/11708
A short overview of the topics to be discussed in the following nine lectures in this short course on near-equilibrium transport.A short overview of the topics to be discussed in the following nine lectures in this short course on near-equilibrium transport.nobottom up approach, nanoelectronics, nanotransistors, near equilibrium transport, Summer School, transistorsMark LundstromMark LundstromOnline PresentationsWed, 20 Jul 2011 23:55:00 +0000/http://nanohub.org/site/resources/2011/07/11723/2011.07.18-NCN-L01-Lundstrom.mp3Lecture 2: General Model for Transport
http://nanohub.org/resources/11745
Datta's model of a nanodevice is introduced as a general way of describing nanodevices as well, as bulk metals and semiconductors.Datta's model of a nanodevice is introduced as a general way of describing nanodevices as well, as bulk metals and semiconductors.nobottom up approach, bulk materials, bulk semiconductors, Landauer's formula, nanoelectronics, near equilibrium transport, Summer SchoolMark LundstromMark LundstromOnline PresentationsFri, 29 Jul 2011 00:05:16 +0000/http://nanohub.org/site/resources/2011/07/11752/2011.07.18-NCN-L02-Lundstrom.mp3Lecture 3: Resistance-Ballistic to Diffusive
http://nanohub.org/resources/11746
The resistance of a ballistic conductor and concepts, such as the quantumcontact resistance, are introduced and discussed. The results are then generalized to treat transport all the way from the ballistic to diffusive regimes.The resistance of a ballistic conductor and concepts, such as the quantumcontact resistance, are introduced and discussed. The results are then generalized to treat transport all the way from the ballistic to diffusive regimes.noballistic, ballistic transport, bottom up approach, diffusion, diffusive transport, nanoelectronics, Summer SchoolMark LundstromMark LundstromOnline PresentationsFri, 29 Jul 2011 00:05:16 +0000/http://nanohub.org/site/resources/2011/07/11757/2011.07.19-NCN-L03-Lundstrom.mp3Lecture 4: Thermoelectric Effects-Physical Approach
http://nanohub.org/resources/11747
The effect of temperature gradients on current flow and how electrical currents produce heat currents are discussed.The effect of temperature gradients on current flow and how electrical currents produce heat currents are discussed.nobottom up approach, nanoelectronics, Summer School, thermal transport, thermoelectricsMark LundstromMark LundstromOnline PresentationsFri, 29 Jul 2011 00:05:16 +0000/http://nanohub.org/site/resources/2011/07/11762/2011.07.19-NCN-L04-Lundstrom.mp3Lecture 5: Thermoelectric Effects - Mathematics
http://nanohub.org/resources/11851
Beginning with the general model for transport, we mathematically deriveexpressions for the four thermoelectric transport coefficients:(i) Electrical conductivity,(ii) Seebeck coefficient (or "thermopower"),(iii) Peltier coefficient,(iv) Electronic heat conductivity.Beginning with the general model for transport, we mathematically deriveexpressions for the four thermoelectric transport coefficients:(i) Electrical conductivity,(ii) Seebeck coefficient (or "thermopower"),(iii) Peltier coefficient,(iv) Electronic heat conductivity.nobottom up approach, nanoelectronics, Peltier effect, seebeck, Summer School, thermal transport, thermoelectricsMark LundstromMark LundstromOnline PresentationsWed, 17 Aug 2011 01:18:21 +0000/http://nanohub.org/site/resources/2011/08/11855/2011.07.20-NCN-L05-Lundstrom.mp3Lecture 6: An Introduction to Scattering
http://nanohub.org/resources/11856
In this lecture, we show how the mean-free-path (mfp) is related to thetime between scattering events and briefly discuss how the scattering time is related to underlying physical processes.In this lecture, we show how the mean-free-path (mfp) is related to thetime between scattering events and briefly discuss how the scattering time is related to underlying physical processes.nobottom up approach, carrier scattering, nanoelectronics, scattering, Summer SchoolMark LundstromMark LundstromOnline PresentationsWed, 17 Aug 2011 01:18:21 +0000/http://nanohub.org/site/resources/2011/08/11860/2011.07.20-NCN-L06-Lundstrom.mp3Lecture 8: Measurements
http://nanohub.org/resources/11862
A brief introduction to commonly-used techniques, such as van der Pauw and Hall effect measurements.A brief introduction to commonly-used techniques, such as van der Pauw and Hall effect measurements.nobottom up approach, Hall effect, nanoelectronics, near equilibrium transport, Summer SchoolMark LundstromMark LundstromOnline PresentationsWed, 17 Aug 2011 01:18:21 +0000/http://nanohub.org/site/resources/2011/08/11866/2011.07.21-NCN-L08-Lundstrom.mp3Lecture 7: The Boltzmann Transport Equation
http://nanohub.org/resources/11861
Semi-classical carrier transport is traditionally described by the Boltzmann Transport Equation (BTE). In this lecture, we present theBTE, show how it is solved, and relate it to the Landauer Approach usedin these lecturesSemi-classical carrier transport is traditionally described by the Boltzmann Transport Equation (BTE). In this lecture, we present theBTE, show how it is solved, and relate it to the Landauer Approach usedin these lecturesnoBoltzmann Transport Equation, bottom up approach, magnetic field, nanoelectronics, Summer SchoolMark LundstromMark LundstromOnline PresentationsThu, 18 Aug 2011 01:34:16 +0000/http://nanohub.org/site/resources/2011/08/11868/2011.07.21-NCN-L07-Lundstrom.mp3Lecture 9: Introduction to Phonon Transport
http://nanohub.org/resources/11869
This lecture is an introduction to phonon transport. Key similarities and differences between electron and phonon transport are discussed.This lecture is an introduction to phonon transport. Key similarities and differences between electron and phonon transport are discussed.nobottom up approach, heat conduction, nanoelectronics, phonons, scattering, Summer School, thermal transportMark LundstromMark LundstromOnline PresentationsThu, 18 Aug 2011 01:34:14 +0000/http://nanohub.org/site/resources/2011/08/11871/2011.07.22-NCN-L09-Lundstrom.mp3Lecture 10: Case study-Near-equilibrium Transport in Graphene
http://nanohub.org/resources/11873
Near-equilibrium transport in graphene as an example of how to apply the concepts in lectures 1-8.Near-equilibrium transport in graphene as an example of how to apply the concepts in lectures 1-8.nobottom up approach, Carrier density, conductance, density of modes, density of states, graphene, nanoelectronics, scattering, Summer SchoolMark LundstromMark LundstromOnline PresentationsSat, 20 Aug 2011 00:40:20 +0000/http://nanohub.org/site/resources/2011/08/11897/2011.07.22-NCN-L10-Lundstrom.mp3