Terahertz Radiation Detection by Field Effect Transistor in Magnetic Field (2009)
Boubanga-Tombet, S., Sakowicz, M., Coquillat, D., Teppe, F., Knap, W., Dyakonov, M. I., ...
We report on terahertz radiation detection with InGaAs/InAlAs Field Effect Transistors in quantizing magnetic field. The photovoltaic detection signal is investigated at 4.2 K as a function of the...
Boundary instability of a two-dimensional plasma (2008)
It was shown previously that the current-carrying state of a Field Effect Transistor with asymmetric source and drain boundary conditions may become unstable against spontaneous generation of plasma...
Is Fault-Tolerant Quantum Computation Really Possible? (2007)
The so-called "threshold" theorem says that, once the error rate per qubit per gate is below a certain value, indefinitely long quantum computation becomes feasible, even if all of the qubits...
Magnetoresistance due to edge spin accumulation (2007)
Because of spin-orbit interaction, an electrical current is accompanied by a spin current resulting in spin accumulation near the sample edges. Due again to spin-orbit interaction this causes a small...
Magnetoresistance due to edge spin accumulation (2007)
Because of spin-orbit interaction, an electrical current is accompanied by a spin current resulting in spin accumulation near the sample edges. Due again to spin-orbit interaction this causes a small...
Is Fault-Tolerant Quantum Computation Really Possible? (2006)
The so-called "threshold" theorem says that, once the error rate per qubit per gate is below a certain value, indefinitely long quantum computation becomes feasible, even if all of the qubits...
Introduction to spin physics in semiconductors (2006)
This lecture presents a brief survey of spin physics in semiconductors together with the historic roots of the recent activity in investigating spin-related phenomena.
Introduction to spin physics in semiconductors (2006)
This lecture presents a brief survey of spin physics in semiconductors together with the historic roots of the recent activity in investigating spin-related phenomena.
Introduction to spin physics in semiconductors (2006)
This lecture presents a brief survey of spin physics in semiconductors together with the historic roots of the recent activity in investigating spin-related phenomena.
This is a brief review of spin physics in semiconductors, as well as of the historic roots of the recent very active research of spin-related phenomena. The perspectives of "spintronics" are also...
The current state of the theory of the Fractional Quantum Hall Effect is critically analyzed, especially the generally accepted concept of composite fermions. It is argued that there is no sound...
Quantum computing: a view from the enemy camp (2001)
Quantum computing relies on processing information within a quantum system with many continuous degrees of freedom. The practical implementation of this idea requires complete control over all of the...
Bremsstrahlung Spectrum in alpha Decay (1999)
Using our previous approach to electromagnetic emission during tunneling, an explicit, essentially classical, formula describing the bremsstrahlung spectrum in alpha decay is derived. The role of...
The purpose of this work is to develop a physical theory of novel mechanisms for generation and detection of electromagnetic radiation in the terahertz range using the plasma oscillations of the two...
The purpose of this work is to develop further the theory of novel mechanisms for generation and detection of electromagnetic radiation in the terahertz range using the plasma oscillations of the two...