Chern-Simons Theory of Fractional Quantum Hall Effect
... advantage of the new formulation is that near filling factors of the form 1/(2k+1) the essential features of FQHE can be derived by a straightforward mean field analysis. This formulation enables us to compute quantities in a systematically improvable way using the machinery of perturbation theory. ...
... advantage of the new formulation is that near filling factors of the form 1/(2k+1) the essential features of FQHE can be derived by a straightforward mean field analysis. This formulation enables us to compute quantities in a systematically improvable way using the machinery of perturbation theory. ...
- Lorentz Center
... 2. RG theory is a set of generic qualitative ideas coupled with a vast array of analytic and numerical methods for doing specific calculations. 3. In a RG analysis, one absorbs small-scale degrees of freedom into effective larger scale interactions, and rescales the system to allow the iteration of ...
... 2. RG theory is a set of generic qualitative ideas coupled with a vast array of analytic and numerical methods for doing specific calculations. 3. In a RG analysis, one absorbs small-scale degrees of freedom into effective larger scale interactions, and rescales the system to allow the iteration of ...
Welcome to PHYS 406!
... • Overview: why thermal physics and stat mech are interesting? • Important questions we will answer in the course • The Syllabus ...
... • Overview: why thermal physics and stat mech are interesting? • Important questions we will answer in the course • The Syllabus ...
COMPLEXITY OF QUANTUM FIELD THEORIES 1. Introduction
... weak interactions. This method has had tremendous success, especially in allowing computations with the QFT describing electromagnetism: quantum electrodynamics (QED)[3]. However, the coupling constants describing the strengths of the interactions of different QFTs are not always weak. For example, ...
... weak interactions. This method has had tremendous success, especially in allowing computations with the QFT describing electromagnetism: quantum electrodynamics (QED)[3]. However, the coupling constants describing the strengths of the interactions of different QFTs are not always weak. For example, ...
Cavendish Laboratory
... • Theory of Condensed Matter group – numerical electronic structure methods, many body physics, quantum transport, overlap with research activities in Semiconductor ...
... • Theory of Condensed Matter group – numerical electronic structure methods, many body physics, quantum transport, overlap with research activities in Semiconductor ...
Spin polarized transport in semiconductors – Challenges for
... Propagating surface plasmon polaritons (SPPs) are well-known to have both a subwavelength light confinement and long propagation lengths [1]. For this reason, their interaction with quantum emitters (QEs) has attracted great interest recently. The emergence of Strong Coupling (SC) when an ensemble o ...
... Propagating surface plasmon polaritons (SPPs) are well-known to have both a subwavelength light confinement and long propagation lengths [1]. For this reason, their interaction with quantum emitters (QEs) has attracted great interest recently. The emergence of Strong Coupling (SC) when an ensemble o ...
PPT
... • But there are similarities. Within its short range, the weak interaction is actually the same strength as EM. It has been known since 1935 (Yukawa) that the shortrange forces are due to the exchange of massive particles. Therefore, in the late 1950s it was proposed that the weak interactions are m ...
... • But there are similarities. Within its short range, the weak interaction is actually the same strength as EM. It has been known since 1935 (Yukawa) that the shortrange forces are due to the exchange of massive particles. Therefore, in the late 1950s it was proposed that the weak interactions are m ...
