Femtosecond spin dynamics in magnetically tunable heterostructures

D. A. Tulchinsky; J. F. Smyth; D. D. Awschalom; Samarth; H. Luo; J. K. Furdyna

doi:10.1016/0921-4526(94)90982-2

Femtosecond spin dynamics in magnetically tunable heterostructures

D. A. Tulchinsky
, J. F. Smyth
, D. D. Awschalom
, Samarth
, H. Luo
, J. K. Furdyna

Physics

University at Buffalo

University of California at Santa Barbara
Pennsylvania State University
University of Notre Dame

Research output: Contribution to journal › Article › peer-review

Abstract

Ultrafast spin dynamics in diluted magnetic semiconductor heterostructures are probed to observe the effects of dimensionally and quantum confinement on spin scattering. Two novel structures, the spin superlattice and the magnetically-coupled double quantum well, exhibit unusual spin behavior. These experiments resolve energy-dependent electronic and magnetic interactions on a femtosecond time scale in quantum geometries.

Original language	English
Pages (from-to)	1305-1306
Number of pages	2
Journal	Physica B: Condensed Matter
Volume	194-196
Issue number	PART 1
DOIs	https://doi.org/10.1016/0921-4526(94)90982-2
State	Published - Feb 2 1994

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title = "Femtosecond spin dynamics in magnetically tunable heterostructures",

abstract = "Ultrafast spin dynamics in diluted magnetic semiconductor heterostructures are probed to observe the effects of dimensionally and quantum confinement on spin scattering. Two novel structures, the spin superlattice and the magnetically-coupled double quantum well, exhibit unusual spin behavior. These experiments resolve energy-dependent electronic and magnetic interactions on a femtosecond time scale in quantum geometries.",

author = "Tulchinsky, \{D. A.\} and Smyth, \{J. F.\} and Awschalom, \{D. D.\} and Samarth and H. Luo and Furdyna, \{J. K.\}",

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T1 - Femtosecond spin dynamics in magnetically tunable heterostructures

AU - Tulchinsky, D. A.

AU - Smyth, J. F.

AU - Awschalom, D. D.

AU - Samarth, null

AU - Luo, H.

AU - Furdyna, J. K.

PY - 1994/2/2

Y1 - 1994/2/2

N2 - Ultrafast spin dynamics in diluted magnetic semiconductor heterostructures are probed to observe the effects of dimensionally and quantum confinement on spin scattering. Two novel structures, the spin superlattice and the magnetically-coupled double quantum well, exhibit unusual spin behavior. These experiments resolve energy-dependent electronic and magnetic interactions on a femtosecond time scale in quantum geometries.

AB - Ultrafast spin dynamics in diluted magnetic semiconductor heterostructures are probed to observe the effects of dimensionally and quantum confinement on spin scattering. Two novel structures, the spin superlattice and the magnetically-coupled double quantum well, exhibit unusual spin behavior. These experiments resolve energy-dependent electronic and magnetic interactions on a femtosecond time scale in quantum geometries.

UR - https://www.scopus.com/pages/publications/0028759151

U2 - 10.1016/0921-4526(94)90982-2

DO - 10.1016/0921-4526(94)90982-2

M3 - Article

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VL - 194-196

SP - 1305

EP - 1306

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

IS - PART 1

ER -

Femtosecond spin dynamics in magnetically tunable heterostructures

Abstract

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