撕裂皮肉
发表于 2025-3-25 06:37:59
0171-1873 etism in semiconductors.Both a reference work for researcherThe purpose of this collective book is to present a non-exhaustive survey of sp- related phenomena in semiconductors with a focus on recent research. In some sense it may be regarded as an updated version of theOpticalOrientation book, whic
Apogee
发表于 2025-3-25 09:35:55
Coherent Spin Dynamics of Carriers,y using ultra-short pulses of polarized light. Aside from these fundamental studies, recently the control and manipulation of spin coherence also attract more and more attention. Initial steps along these lines have been taken and further progress can be expected in the near future.
scrape
发表于 2025-3-25 13:24:09
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originality
发表于 2025-3-25 17:14:59
Spin Dynamics of Free Carriers in Quantum Wells,rties of electrons in silicon are discussed in Chap. 7. The basic question in this chapter is: how does a spin polarized carrier population return to equilibrium? We shall also specialize it to exclude effects of spatial nonuniformity; so we are not talking of spin diffusion or transport, an excitin
debouch
发表于 2025-3-25 20:34:23
Exciton Spin Dynamics in Semiconductor Quantum Wells,brief description of the exciton spin states in quantum wells. We will mainly focus in this chapter on GaAs or InGaAs quantum wells which are model systems. For more details, the reader is referred to the reviews in [., .]. As in bulk material, exciton states in II–VI and III–V quantum wells corresp
brachial-plexus
发表于 2025-3-26 02:56:45
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原始
发表于 2025-3-26 07:29:58
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聚集
发表于 2025-3-26 12:07:31
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Pert敏捷
发表于 2025-3-26 14:46:10
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Spartan
发表于 2025-3-26 18:37:42
Spin Hall Effect, density and spin current. The spin current is described by a tensor . ., where the first index indicates the direction of flow, while the second one says which component of the spin is flowing. Thus, if all electrons with concentration . are completely spin-polarized along . and move with a velocit