Nonlinear magneto-gyrotropic photogalvanic effect (2009)
Diehl, Helgi, Shalygin, Vadim, Golub, Leonid, Tarasenko, Sergey, Danilov, Sergey, Belkov, Vassilij, ...
We report on the observation of magnetic-field-induced photocurrent in HgTe/HgCdTe quantum wells of different widths. Both the intrasubband and interband absorption of infrared/terahertz radiation in...
Olbrich, Peter, Allerdings, Jurie, Belkov, Vassilij, Tarasenko, Sergey, Schuh, Dieter, Wegscheider, Werner, ...
We report the magnetogyrotropic photogalvanic effect(MPGE)in n-doped (110)-grown GaAs/AlGaAs quantum-well (QW) structures caused by free-carrier absorption of terahertz radiation in the presence of a...
Observation of orbital circular photogalvanic effect (2009)
Olbrich, Peter, Tarasenko, Sergey, Reitmaier, C., Karch, J., Plohmann, Daniel, Kvon, Z. D., ...
We report on the observation of the circular photogalvanic effect in Si-metal-oxide-semiconductor fieldeffect transistors with inversion channel excited by terahertz radiation. We demonstrate that in...
Spin Currents in Diluted Magnetic Semiconductors (2009)
Ganichev, Sergey, Tarasenko, Sergey, Belkov, Vassilij, Olbrich, Peter, Eder, Wolfgang, Yakovlev, D., ...
We study zero-bias spin separation in (Cd,Mn)Te/(Cd,Mg)Te diluted magnetic semiconductor structures. The spin current generated by electron gas heating under terahertz radiation is converted into a...
Scattering Induced Spin Separation at Zero Bias (2007)
Ganichev, Sergey, Belkov, Vassilij, Tarasenko, Sergey, Danilov, Sergey, Giglberger, Stephan, Hoffmann, Christoph, ...
We show that in gyrotropic semiconductor structures spin-dependent asymmetry of electron scattering induces a spin separation which, in contrast to the spin Hall effect, does not require an electric...
Spin photocurrents and circular photon drag effect in (110)-grown quantum well structures (2007)
Shalygin, Vadim, Diehl, Helgi, Hoffmann, Christoph, Danilov, Sergey, Herrle, Thomas, Tarasenko, Sergey, ...
The study of spin photocurrents in (110)-grown quantum well structures is reported. The investigated effects comprise the circular photogalvanic effect and so far not observed circular photon drag...
Spin photocurrents in (110)-grown quantum well structures (2007)
Diehl, Helgi, Shalygin, Vádim, Belkov, Vassilij, Hoffmann, Christoph, Danilov, Sergey, Herrle, Thomas, ...
Ganichev, Sergey, Danilov, Sergey, Belkov, Vassilij, Giglberger, Stephan, Tarasenko, Sergey, Ivchenko, Eougenious, ...
Zero bias spin separation (2007)
Ganichev, Sergey, Belkov, Vassilij, Tarasenko, Sergey, Danilov, Sergey, Giglberger, Stephan, Ivchenko, Eougenious, ...
Giglberger, Stephan, Belkov, Vassilij, Olbrich, Peter, Tarasenko, Sergey, Golub, Leonid, Danilov, Sergey, ...
Ganichev, Sergey, Giglberger, Stephan, Belkov, Vassilij, Olbrich, Peter, Plohmann, Daniel, Golub, Leonid, ...
Magneto-Gyrotropic Photocurrents Induced by Intersubband Transitions in Quantum Wells (2007)
Diehl, H., Shalygin, Vadim, Danilov, Sergey, Belkov, Vassilij, Herrle, Thomas, Schuh, Dieter, ...
Circular Photon Drag Effect in Quantum Wells (2007)
Tarasenko, Sergey, Shalygin, Vadim, Diehl, Helgi, Hoffmann, Christoph, Danilov, Sergey, Herrle, Thomas, ...
Spin dependent photogalvanic effects in (110)-grown nanostructures (2007)
Belkov, Vassilij, Ganichev, Sergey, Tarasenko, Sergey, Shalygin, Vadim
Spin Photocurrents and Circular Photon Drag Effect in (110)-grown Quantum Well Structures (2007)
Diehl, H., Shalygin, Vadim, Hoffmann, Christoph, Danilov, Sergey, Herrle, Thomas, Tarasenko, Sergey, ...
Zero-bias spin separation (2006)
Ganichev, Sergey, Belkov, Vassilij, Tarasenko, Sergey, Danilov, Sergey, Giglberger, Stephan, Hoffmann, Christoph, ...
The generation, manipulation and detection of spin-polarized electrons in low-dimensional semiconductors are at the heart of spintronics. Pure spin currents, that is, fluxes of magnetization without...
Circular photon drag effect in (110)-grown GaAs quantum wells (2006)
Shalygin, Vadim, Hoffmann, Christoph, Danilov, Sergey, Tarasenko, Sergey, Ivchenko, Eougenious, Belkov, Vassilij, ...
Manifestation of pure spin currents induced by spindependent scattering processes (2006)
Ganichev, Sergey, Belkov, Vassilij, Tarasenko, Sergey, Danilov, Sergey, Giglberger, Stephan, Hoffmann, Christoph, ...
Zero-Bias Spin Seperation in Quantum Wells (2006)
Ganichev, Sergey, Belkov, Vassilij, Tarasenko, Sergey, Danilov, Sergey, Giglberger, Stephan, Hoffmann, Christoph, ...
Scattering Induced Spin Separation at Zero Bias (2006)
Ganichev, Sergey, Belkov, Vassilij, Tarasenko, Sergey, Danilov, Sergey, Giglberger, Stephan, Hoffmann, Christoph, ...
Zero-bias spin separation (2006)
Ganichev, Sergey, Belkov, Vassilij, Tarasenko, Sergey, Danilov, Sergey, Giglberger, Stephan, Hoffmann, Christoph, ...
Zero-bias spin separation (2006)
Ganichev, Sergey, Belkov, Vassilij, Tarasenko, Sergey, Danilov, Sergey, Giglberger, Stephan, Hoffmann, Christoph, ...
Circular photon drag effect in (110)-grown GaAs quantum wells (2006)
Shalygin, Vadim, Hoffmann, Christoph, Danilov, Sergey, Tarasenko, Sergey, Ivchenko, Eougenious, Belkov, Vassilij, ...
Manifestation of pure spin currents induced by spin dependent scattering processes (2006)
Ganichev, Sergey, Belkov, Vassilij, Tarasenko, Sergey, Danilov, Sergey, Giglberger, Stephan, Hoffmann, Christoph, ...
Pure Spin Currents by Spin Dependent Electron Phonon Interaction (2006)
Giglberger, Stephan, Ganichev, Sergey, Danilov, Sergey, Belkov, Vassilij, Ivchenko, Eougenious, Tarasenko, Sergey, ...
Magneto-Gyrotropic Photogalvanic Effects in Semiconductor Quantum Wells (2005)
Belkov, Vassilij, Ganichev, Sergey, Ivchenko, Eougenious, Tarasenko, Sergey, Weber, Wolfgang, Giglberger, Stephan, ...
We show that free-carrier (Drude) absorption of both polarized and unpolarized terahertz radiation in quantum well (QW) structures causes an electric photocurrent in the presence of an in-plane...
Magneto-gyrotropic photogalvanic effects in semiconductor quantum wells (2005)
Belkov, Vassilij, Ganichev, Sergey, Ivchenko, Eougenious, Tarasenko, Sergey, Weber, Wolfgang, Giglberger, Stephan, ...
We show that free-carrier (Drude) absorption of both polarized and unpolarized terahertz radiation in quantum well (QW) structures causes an electric photocurrent in the presence of an in-plane...
Manifestation of pure spin currents induced by spin dependent electron phonon interaction (2005)
Ganichev, Sergey, Danilov, Sergey, Belkov, Vassilij, Giglberger, Stephan, Ivchenko, Eougenious, Tarasenko, Sergey, ...
Gate voltage controlled spin photocurrents in heterojunctions (2005)
Giglberger, Stephan, Ganichev, Sergey, Belkov, Vassilij, Koch, M., Kleine-Ostmann, T., Pierz, K., ...
Manifestation of pure spin currents induced by spin dependent electron phonon interaction (2005)
Ganichev, Sergey, Danilov, Sergey, Belkov, Vassilij, Giglberger, Stephan, Ivchenko, Eougenious, Tarasenko, Sergey, ...
Gate voltage controlled spin photocurrents in heterojunctions (2005)
Giglberger, Stephan, Ganichev, Sergey, Belkov, Vassilij, Koch, M., Kleine-Ostmann, T., Pierz, K., ...
Magneto-Gyrotropic Photogalvanic Effects in Semiconductor Quantum Wells (2005)
Weber, Wolfgang, Belkov, Vassilij, Ganichev, Sergey, Ivchenko, Eougenious, Tarasenko, Sergey, Giglberger, Stephan, ...
Magneto-gyrotroper photogalvanischer Effekt in Halbleiter- Quantentrögen (2005)
Weber, Wolfgang, Belkov, Vassilij, Ganichev, Sergey, Ivchenko, Eougenious, Tarasenko, Sergey, Danilov, Sergey, ...
Magneto-Gyrotropic Photogalvanic Effect in Semiconductor Quantum Wells (2004)
Belkov, Vassilij, Ganichev, Sergey, Schneider, Petra, Giglberger, Stephan, Ivchenko, Eougenious, Tarasenko, Sergey, ...
A new type of infrared induced photocurrents is reported occurring in gyrotropic quantum wells in the presence of a magnetic field. The effect is caused by spin-orbit interaction and may be observed...
Magneto-Gyrotropic Photogalvanic Effect in Semiconductor Quantum Wells (2003)
Belkov, Vassilij, Ganichev, Sergey, Schneider, Petra, Giglberger, Stephan, Ivchenko, Eougenious, Tarasenko, Sergey, ...
We investigate both experimentally and theoretically, the magneto-gyrotropic photogalvanic effect in zinc-blende based quantum wells with $C_{2v}$ point-group symmetry using optical excitation in the...
Resonant inversion of circular photogalvanic effect in n-doped quantum wells, (2003)
Ganichev, Sergey, Belkov, Vassilij, Schneider, Petra, Ivchenko, Eougenious, Tarasenko, Sergey, Schuh, Dieter, ...
We show that the sign of the circular photogalvanic effect can be changed by tuning the radiation frequency of circularly polarized light. Here resonant inversion of the photogalvanic effect has been...
Spin-galvanic effect in quantum wells (2003)
Ganichev, Sergey, Ivchenko, Eougenious, Belkov, Vassilij, Tarasenko, Sergey, Sollinger, M., Schowalter, Dieter, ...
It is shown that a homogeneous nonequlibrium spin polarization in semiconductor heterostructures results in an electric current. The microscopic origin of the effect is an inherent asymmetry of...
Optical spin orientation under inter- and intra-subband transitions in QWs (2003)
Tarasenko, Sergey, Ivchenko, Eougenious, Belkov, Vassilij, Ganichev, Sergey, Schowalter, Dieter, Schneider, Petra, ...
It is shown that absorption of circularly polarized infrared radiation achieved by inter-subband and intra-subband (Drude-like) transitions results in a monopolar spin orientation of free carriers....
Monopolar Optical Orientation of Electronic Spins in Semiconductors (2003)
Tarasenko, Sergey, Ivchenko, Eougenious, Belkov, Vassilij, Ganichev, Sergey, Schowalter, Dieter, Schneider, Petra, ...
It is shown that absorption of circularly polarized infrared radiation due to intraband (Drude-like) transitions in n-type bulk semiconductors and due to intra-subband or inter-subband transitions in...
Spin galvanic effect due to optical spin orientation in n-type GaAs quantum well structures (2003)
Ganichev, Sergey, Schneider, Petra, Belkov, Vassilij, Ivchenko, Eougenious, Tarasenko, Sergey, Wegscheider, Werner, ...
Under oblique incidence of circularly polarized infrared radiation the spin-galvanic effect ~SGE! has been unambiguously observed in ~001!-grown n-type GaAs quantum well structures in the absence of...
Inversion of circular photogalvanic effect at resonance in n-doped quantum wells (2003)
Ganichev, Sergey, Belkov, Vassilij, Schneider, Petra, Ivchenko, Eougenious, Tarasenko, Sergey, Wegscheider, Werner, ...
Spin injection by electron tunnelling through a semiconductor barrier (2003)
Tarasenko, Sergey, Perel', V., Yassievich, I., Ganichev, Sergey, Belkov, Vassilij, Prettl, Wilhelm
Monopolar optical orientation of electronic spins in semiconductors (2003)
Tarasenko, Sergey, Ivchenko, Eougenious, Belkov, Vassilij, Ganichev, Sergey, Schneider, Petra, Sollinger, M., ...
It is shown that absorption of circularly polarized infrared radiation due to intraband (Drude-like) transitions in n-type bulk semiconductors and due to intra-subband or inter-subband transitions in...
Spin-dependent tunnelling through a symmetric semiconductor barrier (2003)
Tarasenko, Sergey, Perel', V., Yassievich, Irina, Ganichev, Sergey, Belkov, Vassilij, Prettl, Wilhelm
Spin-galvanic effect by mid-infrared spin orientation in semiconductor quantum wells (2003)
Merrick, M., Clarke, D., Murdin, B., Ganichev, Sergey, Schneider, Petra, Wegscheider, Werner, ...
Magnetic field induced photogalvanic current in a 2DEG (2003)
Belkov, Vassilij, Sollinger, M., Ganichev, Sergey, Schneider, Petra, Ivchenko, Eougenious, Tarasenko, Sergey, ...
Inversion of circular photogalvanic effect at resonance in n-doped quantum wells (2003)
Ganichev, Sergey, Belkov, Vassilij, Schneider, Petra, Ivchenko, Eougenious, Tarasenko, Sergey, Wegscheider, Werner, ...
Spin infection by electron tunnelling through a semiconductor barrier (2003)
Tarasenko, Sergey, Perel', V., Yassievich, I., Ganichev, Sergey, Belkov, Vassilij, Prettl, Wilhelm
Magnetfeldinduzierter photogalvanischer Effekt in III/V-Quantentrögen (2003)
Ganichev, Sergey, Belkov, Vassilij, Sollinger, M., Schneider, Petra, Tarasenko, Sergey, Ivchenko, Eougenious, ...
In (001)-orientierten n-InAs und GaAs-Quantentrögen wurde ein durch ein äußeres magnetisches Feld induzierter photogalvanischer Effekt beobachtet. Unter linear polarisierter IR- oder...
Ganichev, Sergey, Ivchenko, Eougenious, Belkov, Vassilij, Tarasenko, Sergey, Sollinger, M., Weiss, Dieter, ...
There is much recent interest in exploiting the spin of conduction electrons in semiconductor heterostructures together with their charge to realize new device concepts1. Electrical currents are...
Monopolar Optical Orientation of Electronic Spins in Semiconductors (2002)
Tarasenko, Sergey, Ivchenko, Eougenious, Belkov, Vassilij, Ganichev, Sergey, Sollinger, M., Prettl, Wilhelm
Spin-galvanic effect in quantum wells (2002)
Ganichev, Sergey, Ivchenko, Eougenious, Belkov, Vassilij, Tarasenko, Sergey, Sollinger, M., Weiss, Dieter, ...
Optical spin orientation under inter- and intra-subband transitions in QWs (2002)
Tarasenko, Sergey, Ivchenko, Eougenious, Belkov, Vassilij, Ganichev, Sergey, Schowalter, Dieter, Schneider, Petra, ...
Der magnetoinduzierte photogalvanische Effekt in n-GaAs/AlGaAs Quantentrögen (2002)
Sollinger, M., Ganichev, Sergey, Belkov, Vassilij, Ivchenko, Eougenious, Tarasenko, Sergey, Kalz, Franz-Peter, ...
Wir berichten über die erste Beobachtung eines magnetfeldinduzierten zirkularen photogalvanischen Effekt(Magneto-CPGE) in Quantentrogstrukturen. Die Experimente wurden bei tiefen Temperaturen, T =...