Online courses directory (2511)

This course offers an introduction to the basic concepts of the quantum theory of solids.

This course explores the applications of physics (Newtonian, statistical, and quantum mechanics) to fundamental processes that occur in celestial objects. The list of topics includes Main-sequence Stars, Collapsed Stars (White Dwarfs, Neutron Stars, and Black Holes), Pulsars, Supernovae, the Interstellar Medium, Galaxies, and as time permits, Active Galaxies, Quasars, and Cosmology. Observational data is also discussed.

The Early Universe provides an introduction to modern cosmology. The first part of the course deals with the classical cosmology, and later part with modern particle physics and its recent impact on cosmology.

For more about Professor Guth's work, listen to this interview from WBUR, Boston's National Public Radio news station.

8.811, Particle Physics II, describes essential research in High Energy Physics. We derive the Standard Model (SM) first using a bottom up method based on Unitarity, in addition to the usual top down method using SU3xSU2xU1. We describe and analyze several classical experiments, which established the SM, as examples on how to design experiments. Further topics include heavy flavor physics, high-precision tests of the Standard Model, neutrino oscillations, searches for new phenomena (compositeness, supersymmetry, technical color, and GUTs), and discussion of expectations from future accelerators (B factory, LHC, large electron-positron linear colliders, etc). The term paper requires the students to have constant discussions with the instructor throughout the semester on theories, physics, measurables, signatures, detectors, resolution, background identification and elimination, signal to noise and statistical analysis.

This course provides a graduate-level introduction to stellar astrophysics. It covers a variety of topics, ranging from stellar structure and evolution to galactic dynamics and dark matter.

Electromagnetic Theory covers the basic principles of electromagnetism: experimental basis, electrostatics, magnetic fields of steady currents, motional e.m.f. and electromagnetic induction, Maxwell's equations, propagation and radiation of electromagnetic waves, electric and magnetic properties of matter, and conservation laws. This is a graduate level subject which uses appropriate mathematics but whose emphasis is on physical phenomena and principles.

This is the second of a two-semester subject sequence beginning with Atomic and Optical Physics I (8.421) that provides the foundations for contemporary research in selected areas of atomic and optical physics. Topics covered include non-classical states of light–squeezed states; multi-photon processes, Raman scattering; coherence–level crossings, quantum beats, double resonance, superradiance; trapping and cooling-light forces, laser cooling, atom optics, spectroscopy of trapped atoms and ions; atomic interactions–classical collisions, quantum scattering theory, ultracold collisions; and experimental methods.

In this course we shall develop theoretical methods suitable for the description of the many-body phenomena, such as Hamiltonian second-quantized operator formalism, Greens functions, path integral, functional integral, and the quantum kinetic equation. The concepts to be introduced include, but are not limited to, the random phase approximation, the mean field theory (aka saddle-point, or semiclassical approximation), the tunneling dynamics in imaginary time, instantons, Berry phase, coherent state path integral, renormalization group.

This course examines the choices and constraints regarding sources and uses of energy by households, firms, and governments through a number of frameworks to describe and explain behavior at various levels of aggregation. Examples include a wide range of countries, scope, settings, and analytical approaches.

This course is one of many OCW Energy Courses, and it is a core subject in MIT's undergraduate Energy Studies Minor. This Institute-wide program complements the deep expertise obtained in any major with a broad understanding of the interlinked realms of science, technology, and social sciences as they relate to energy and associated environmental challenges.

This course is an introduction to branes in string theory and their world volume dynamics. Instead of looking at the theory from the point of view of the world-sheet observer, we will approach the problem from the point of view of an observer which lives on a brane. Instead of writing down conformal field theory on the world-sheet and studying the properties of these theories, we will look at various branes in string theory and ask how the physics on their world-volume looks like.

This is the second course in a two-semester sequence on astrophysics. Topics include galactic dynamics, groups and clusters on galaxies, phenomenological cosmology, Newtonian cosmology, Roberston-Walker models, and galaxy formation.

This course provides an overview of astrophysical cosmology with emphasis on the Cosmic Microwave Background (CMB) radiation, galaxies and related phenomena at high redshift, and cosmic structure formation. Additional topics include cosmic inflation, nucleosynthesis and baryosynthesis, quasar (QSO) absorption lines, and gamma-ray bursts. Some background in general relativity is assumed.

This course covers the basics of general relativity, standard big bang cosmology, thermodynamics of the early universe, cosmic background radiation, primordial nucleosynthesis, basics of the standard model of particle physics, electroweak and QCD phase transition, basics of group theory, grand unified theories, baryon asymmetry, monopoles, cosmic strings, domain walls, axions, inflationary universe, and structure formation.

8.962 is MIT's graduate course in general relativity, which covers the basic principles of Einstein's general theory of relativity, differential geometry, experimental tests of general relativity, black holes, and cosmology.

This course analyzes theories of gender and politics, especially ideologies of gender and their construction. Also discussed are definitions of public and private spheres, gender issues in citizenship, the development of the welfare state, experiences of war and revolution, class formation, and the politics of sexuality.

Graduate students are expected to pursue the subject in greater depth through reading and individual research.

This course examines major texts in the history of political thought and the questions they raise about the design of the political and social order. It considers the ways in which thinkers have responded to the particular political problems of their day, and the ways in which they contribute to a broader conversation about human goods and needs, justice, democracy, and the proper relationship of the individual to the state. One aim will be to understand the strengths and weaknesses of various regimes and philosophical approaches in order to gain a critical perspective on our own. Thinkers include Plato, Aristotle, Machiavelli, Hobbes, Locke, Rousseau, Marx, and Tocqueville.

This course surveys American political thought from the colonial era to the present. Required readings are drawn mainly from primary sources, including writings of politicians, activists, and theorists. Topics include the relationship between religion and politics, rights, federalism, national identity, republicanism versus liberalism, the relationship of subordinated groups to mainstream political discourse, and the role of ideas in politics. We will analyze the simultaneous radicalism and weakness of American liberalism, how the revolutionary ideas of freedom and equality run up against persistent patterns of inequality. Graduate students are expected to pursue the subject in greater depth through suggested reading and individual research.

This course focuses on a range of theories of gender in modern life. In recent years feminist scholars in a range of disciplines have challenged previously accepted notions of political theory such as the distinctions between public and private, the definitions of politics itself, the nature of citizenship, and the roles of women in civil society. In this course we will examine different aspects of women's lives through the life cycle as seen from the vantage point of political theory. In addition we will consider different ways of looking at power and political culture in modern societies, issues of race and class, poverty and welfare, sexuality and morality.

This course explores effects of globalization of finance on international relations and domestic politics. Topics include international institutions and global governance; the multi-nationalization of production; effects of international capital markets on domestic politics; global finance and the developing world; and financial crises. Discussion of the interplay between politics and economics and the future of the nation-state.

Examines role of European states in postwar period of rapid economic growth and current crisis. Includes analysis of different state traditions ("etatist," liberal, authoritarian); government's role in decline of some economies and rise of others; why and where Keynesianism, indicative planning, and state enterprises were introduced; alternative conceptions of contemporary economic problems (new international division of labor? too few producers? oil shock?); and of policies to deal with them (industrial policy? monetarism? protectionism?).