Meeting times: Wednesday and Friday, 1.30-2.50 pm.
Location: officially A114, but we should
find somewhere cosier.
Course desription: This course, 567B,
will actually be the SECOND of a proposed a three-quarter graduate sequence
which is under development. The first quarter, 567A, was taught last year.
Note that at present, Phys 568 is not part of this sequence but is a special
topics class.
Prerequisites: Students should ideally have had some previous exposure to concepts in solid
state/condensed matter, such as through an undergraduate level course, and
through taking 567A.
Undergraduate level quantum mechanics, electromagnetism and statistical
mechanics will naturally be assumed.
Grading: there will be weekly problem
assignments and reading suggestions. No exams. During this development period,
everyone completing the course satisfactorily will receive a 4.0 grade.
Syllabus
567B (tentative and way overambitious)
- Review of 567A syllabus
- Bloch electron dynamics in E and B fields. Holes. Cyclotron motion, Landau
levels. Skin effect. Hall effect.
- Boltzmann equation. (Problems by Adam)
Relaxation time approximation. Electrical and thermal conductivity.
Impurity scattering. Fermi liquid.
- Linear vs nonlinear response. Einstein and Onsager relations.
Thermoelectric coefficients.
- Hartree-Fock approximation. Thomas-Fermi Screening. Lindhard
function. Friedel oscillations.
- Dielectric response function; Kramers-Kronig relation
- Plasmons in 3D, on surfaces, and in nanoparticles.
- Electron-phonon coupling. Peierls instability. Polarons.
- Diamagnetism. De Haas van Alphen effect. Spin-orbit coupling.
- Aspects of magnetism: Ferromagnetism; mean-field theory, Curie-Weiss, antiferromagnetism,
Bloch walls. Ginzburg-Landau theory.
- Bloch equations, spin decoherence, superparamagnetism, g-factors,
magnetic resonance. Tunneling, GMR.
- Semiconductors, impurities, band diagrams, p-n junctions. Excitons.
- Interfaces. Surface states. Surface reconstruction.
Work function. Thermopower. Kelvin probe.
- Landauer formula. Point contacts and conductance quantization. Resonant tunneling.
This is what we did in 567A in Winter 2007:
- Cohesion. Lennard Jones potential, noble gas solids, Madelung constant.
Bonding (Heitler-London, LCAO). Born-Oppenheimer
approximation.
- Symmetry, symmetry breaking, and consequences. Phases of matter
characterized by symmetry and order. Density-density correlation
function and structure factor.
- Crystal lattices. Translation and point groups.
- Elastic scattering of X-rays, neutrons, electrons. Structure factor and
reciprocal lattice.
- Bloch theorem. Brillouin zone. Density of states.
- Lattice vibrations. Harmonic approximation, dynamical matrix,
classification of modes.
- Phonons. Heat capacity, density
of modes, Einstein and Debye models.
- Anharmonic effects: phonon-phonon scattering processes; umklapp;
temperature dependence of thermal conductivity; thermal expansion.
- Inelastic scattering spectroscopy: neutrons, Raman and X-ray spectroscopy;
Debye-Waller factor.
- Free electrons, Sommerfeld expansion, statistics, second quantization.
Heat capacity of electron gas. Pauli susceptibility.
- Bloch theorem for electrons. Band structure and group theory.
- Nearly free electron model. Metals and insulators. Drude
model.
- Tight binding model. Hubbard and Anderson models.
- Band structure calculations and examples.
Topics left over ...
- Pseudopotentials. Density functional theory. Photoemission
spectroscopy
- Coulomb blockade. Semiconductor quantum dots. Shell filling and exchange
- Dephasing mechanisms. Inelastic scattering of electrons
- Impurities. Quantum interference. Mesoscopic effects, universal
fluctuations. Strong and weak localization; scaling. Anderson, Thouless and
Mott criteria. Hopping conduction
- Friedel sum rule. Lindhard function. RKKY interaction, superexchange
- Fluctuation-dissipation theorem. One-particle Greens function.
Quantum Kubo formula. Tunneling
- Ising and Heisenberg models
- Quantum Hall effect
- Fractional QHE
- Berry phase and curvature
- Stoner model, magnons, spin as bosons, superparamagnetism, spin density
waves
- Polymers
- Liquid crystals
- Many-body effects in tunneling. Orthogonality catastrophe. Action for
tunneling. TDOS. X-ray edge and Fermi edge singularity. Interaction
corrections to conductivity
- All of superconductivity, BCS, order parameter, junctions, SQUIDs,
qubits
- Optical properties of semiconductors. Absorption and photoluminescence.
Excitonic stuff. Frank-Condon. LEDs and Laser diodes
- Alloys
- Quasicrystals
- Ginzburg-Landau theory
- Superfluidity,
vortices
- RG and critical exponents
- Bogoliubov transformation
- Bose-Einstein condensates
- Transition metal oxides
- Quantum phase transitions
- Many-body Green’s functions
- Mott-Hubbard transition
- Kondo effect, heavy fermions, Kondo insulators
- Luttinger liquid
- Elasticity
-
Buckling, defects and cracks
- Hydrodynamics
- Plasmas
and electrolytes
- Nonlinear Schoedinger equation?
- Detailes of density
functional and other calculational schemes
- Glasses, amorphous metals,
spin glasses
- Mixtures and foams
- X-ray edge fine structure analysis
- Conformal field theory
- Interfacial growth, ripening,
transport, KdV equation Diffusion limited aggregation,
- Sandpiles, jamming
Books
Our guiding texts will be
Condensed Matter Physics [2000] by M.P. Marder
(Wiley; make sure you get the corrected printing from 2004). The great thing
about this book is that it is an
up-to-date, rather broad coverage of CM physics. Some important topics are
only sketched, others are done in depth. The book has a relatively
conventional coverage of crystalline materials and electronic properties. The author has a
web site for the book and a
complete set of nice lecture slides is available as pdf files.
Solid State Physics [1976] by N.W. Ashcroft and N.D. Mermin.
The clearest, wordy explanations at advanced undergrad level.
Principles of the Theory of
Solids [1979] by J.M. Ziman.. Very well written and incredibly
concise grad level book.
Also recommended:
Principles of Condensed Matter Physics
[2000] by P.M. Chaikin and T.C. Lubensky.
Another advanced and up-to-date text with an unusual emphasis on soft condensed matter.
Complementary to Marder. Almost no discussion of electronic properties.
Solid State Physics [1995] by J.R. Hook and H.E. Hall
Undergraduate level book, full of insights, but somewhat unorthodox in
the development of the subject. Excellent contact with experiments (written,
unlike any of the other books, by experimentalists.) Nonstandard approaches to
several issues may upset undergraduates but can be informative for graduate students and people
like me who are looking to understand things better.
A Quantum Approach to Condensed Matter Physics
[2002] by P. Taylor and O.
Heinonen.
Nice intro to second quantization and diagrams. Rather
unorthodox approach; skimpy on details of some standard CM material
and little contact with experiments. This book goes as far into
field-theory as a non-field-theorist could want.
Fundamentals of the Theory of Metals
[1988] by A.A. Abrikosov.
Absolutely authoritative on metals but out of print and very hard to get hold of.
Basic Notions of Condensed Matter Physics
[effectively 1973] by P.W. Anderson.
Very hard to read but full of deep insights. The use of the word 'basic'
in the title is misleading.
Introduction to Solid State Physics
[8th Edtion, 2004] by C. Kittel. Generations of students have been
put off condensed matter physics by this encyclopaedic but horribly written
book.
Some other useful newer books:
Many-Body Quantum Theory in Condensed Matter Physics
[2004] by H. Bruus and K.
Flensberg. Good for learning to do many body calculations from scratch,
if that's what you're into.
Introduction to Condensed Matter Physics
[2005] by F. Duan and J. Guojun. First volume of an overambitious compendium.
Condensed matter resources
on the web
Marder's web site
MIT Theory of Solids
Physics of Mesoscopic Systems Lecture notes from Boulder school, July
4-29, 2005
Ben Simons (Cambridge) -
Quantum Condensed
Matter Physics and
Quantum Condensed Matter Field Theory
Piet Brouwer
(Cornell) -
problem sets
Yuri
Galperin (Oslo) -
Introduction to Modern Solid State Physics
Chetan Nayak
(UCLA)
Piers Coleman (Rutgers)
- Monogram
on Many Body Physics