Study of Physical Properties of Charge Ordered CMR Manganites
5 Angebote vergleichen

Lieferung aus: Deutschland, Versandkostenfrei.
Von Händler/Antiquariat, AHA-BUCH GmbH [51283250], Einbeck, Germany.
Neuware - Doped rare-earth perovskite manganites shows a strong interplay between charge, spin and lattice degrees of freedom leading to a rich phase diagram with varieties of electronic, magnetic and structural phases, competing and cooperating with each other. These materials exhibit colossal magnetoresistive (CMR) property near the Curie temperature. Due to these properties manganites find their possible applications in advanced electronic devices like magnetic read heads, magnetic data storage devices, spintronic devices, magnetic sensors, magnetic refrigeration etc. which has boosted the importance of the study of these compounds. We propose here a double exchange model Hamiltonian consisting of charge ordering as an extra-mechanism in presence of electron-phonon interaction to explain the observed CMR phenomenon. The CMR phenomenon has been tried to be explained through the study of temperature dependent magnetization, electron occupation number, magnetic susceptibility, velocity of sound, ultrasonic attenuation and Raman spectra. In all these studies we observe clear signature of CMR behavior. 136 pp. Englisch.

Lieferung aus: Deutschland, Versandkostenfrei innerhalb von Deutschland.
Doped rare-earth perovskite manganites shows a strong interplay between charge, spin and lattice degrees of freedom leading to a rich phase diagram with varieties of electronic, magnetic and structural phases, competing and cooperating with each other. These materials exhibit colossal magnetoresistive (CMR) property near the Curie temperature. Due to these properties manganites find their possible applications in advanced electronic devices like magnetic read heads, magnetic data storage Doped rare-earth perovskite manganites shows a strong interplay between charge, spin and lattice degrees of freedom leading to a rich phase diagram with varieties of electronic, magnetic and structural phases, competing and cooperating with each other. These materials exhibit colossal magnetoresistive (CMR) property near the Curie temperature. Due to these properties manganites find their possible applications in advanced electronic devices like magnetic read heads, magnetic data storage devices, spintronic devices, magnetic sensors, magnetic refrigeration etc. which has boosted the importance of the study of these compounds. We propose here a double exchange model Hamiltonian consisting of charge ordering as an extra-mechanism in presence of electron-phonon interaction to explain the observed CMR phenomenon. The CMR phenomenon has been tried to be explained through the study of temperature dependent magnetization, electron occupation number, magnetic susceptibility, velocity of sound, ultrasonic attenuation and Raman spectra. In all these studies we observe clear signature of CMR behavior. Lieferzeit 1-2 Werktage.

Lieferung aus: Deutschland, Lieferzeit: 6 Tage.
Doped rare-earth perovskite manganites shows a strong interplay between charge, spin and lattice degrees of freedom leading to a rich phase diagram with varieties of electronic, magnetic and structural phases, competing and cooperating with each other. These materials exhibit colossal magnetoresistive (CMR) property near the Curie temperature. Due to these properties manganites find their possible applications in advanced electronic devices like magnetic read heads, magnetic data storage devices, spintronic devices, magnetic sensors, magnetic refrigeration etc. which has boosted the importance of the study of these compounds. We propose here a double exchange model Hamiltonian consisting of charge ordering as an extra-mechanism in presence of electron-phonon interaction to explain the observed CMR phenomenon. The CMR phenomenon has been tried to be explained through the study of temperature dependent magnetization, electron occupation number, magnetic susceptibility, velocity of sound, ultrasonic attenuation and Raman spectra. In all these studies we observe clear signature of CMR behavior.

Lieferung aus: Deutschland, Versandkostenfrei.
Von Händler/Antiquariat, European-Media-Service Mannheim [1048135], Mannheim, Germany.
Publisher/Verlag: LAP Lambert Academic Publishing | Doped rare-earth perovskite manganites shows a strong interplay between charge, spin and lattice degrees of freedom leading to a rich phase diagram with varieties of electronic, magnetic and structural phases, competing and cooperating with each other. These materials exhibit colossal magnetoresistive (CMR) property near the Curie temperature. Due to these properties manganites find their possible applications in advanced electronic devices like magnetic read heads, magnetic data storage devices, spintronic devices, magnetic sensors, magnetic refrigeration etc. which has boosted the importance of the study of these compounds. We propose here a double exchange model Hamiltonian consisting of charge ordering as an extra-mechanism in presence of electron-phonon interaction to explain the observed CMR phenomenon. The CMR phenomenon has been tried to be explained through the study of temperature dependent magnetization, electron occupation number, magnetic susceptibility, velocity of sound, ultrasonic attenuation and Raman spectra. In all these studies we observe clear signature of CMR behavior. | Format: Paperback | Language/Sprache: english | 136 pp.

Lieferung aus: Deutschland, Versandfertig in 1 - 2 Werktagen, Versandkostenfrei.
Von Händler/Antiquariat, dodax-shop-eu.
Die Beschreibung dieses Angebotes ist von geringer Qualität oder in einer Fremdsprache. Trotzdem anzeigen