Polarized interacting exciton gas in quantum wells and bulk semiconductors
... Elliot-Yaffet14 mechanisms. However, these free-exciton models fail to describe the spin level splitting. As far as many-exciton effects are concerned, only the spinless high density exciton gas has been the subject of theoretical research in the last 30 years.15–18 Three different schemes have been ...
... Elliot-Yaffet14 mechanisms. However, these free-exciton models fail to describe the spin level splitting. As far as many-exciton effects are concerned, only the spinless high density exciton gas has been the subject of theoretical research in the last 30 years.15–18 Three different schemes have been ...
M Theory Model of a Big Crunch/Big Bang Transition Abstract
... inverse powers of α0 , versus Einstein gravity, the leading term in an expansion in positive powers of α0 . This argument is key to explaining why we think the transition is calculable even though it appears to be poorly behaved when described by Einstein gravity. Section IX, then, uses Euclidean in ...
... inverse powers of α0 , versus Einstein gravity, the leading term in an expansion in positive powers of α0 . This argument is key to explaining why we think the transition is calculable even though it appears to be poorly behaved when described by Einstein gravity. Section IX, then, uses Euclidean in ...
NMR Nuclear Magnetic Resonance Spectroscopy
... (iii) Nuclei with odd mass have half-integral spins [e.g. 1H, 13C, 15N (I = 1/2), 17O (I = 5/2)]. Nuclei with I ≠ 0 are characterized magnetic and it is possible to give NMR ...
... (iii) Nuclei with odd mass have half-integral spins [e.g. 1H, 13C, 15N (I = 1/2), 17O (I = 5/2)]. Nuclei with I ≠ 0 are characterized magnetic and it is possible to give NMR ...
Strongly correlated phenomena in cavity QED
... • Then we can reduce the problem to a unique witness: The verified simply asks for a new proof consisting of two registers, which should be antisymmetric and each register should be accepted by the original verification circuit. ...
... • Then we can reduce the problem to a unique witness: The verified simply asks for a new proof consisting of two registers, which should be antisymmetric and each register should be accepted by the original verification circuit. ...
Lecture notes
... The Braneworld Scenario • Yet another picture • We are trapped on a 3-dimensional spatial membrane and cannot move in the extra dimensions • Gravity spreads out and moves in the extra space • The extra dimensions can be either very small or very large ...
... The Braneworld Scenario • Yet another picture • We are trapped on a 3-dimensional spatial membrane and cannot move in the extra dimensions • Gravity spreads out and moves in the extra space • The extra dimensions can be either very small or very large ...
New Spin-Orbit-Induced Universality Class in the Integer Quantum Hall Regime
... In order to determine whether this variation of L E is due, indeed, to a different critical behavior, we carry out the usual scaling analysis—evaluate L E for different L’s, and collapse all the data onto a single plot after scaling the system size by (the L ! 1 localization length), by sett ...
... In order to determine whether this variation of L E is due, indeed, to a different critical behavior, we carry out the usual scaling analysis—evaluate L E for different L’s, and collapse all the data onto a single plot after scaling the system size by (the L ! 1 localization length), by sett ...
