Evidence map›Paper›PMID 41156940›Full record

ArticleMaterials (Basel, Switzerland)2025

Comparison of Quantum Transition Characteristics of Group II-VI (ZnO), Group III-V (GaN) Compound Semiconductors, and Intrinsic (Si) Semiconductors in Response to Externally Applied Energy.

Herie Park, Su-Ho Lee

Abstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Herie ParkDepartment of Electrical Engineering, Dong-A University, Busan 49315, Republic of Korea.
Su-Ho LeeDepartment of Electrical Engineering, Dong-A University, Busan 49315, Republic of Korea.

Funding

Dong-A University
6 · The paper itself

Abstract

In this paper, we study the line-shape (LS), which indicates the amount of absorbed energy, and the line-width (LW), which indicates the scattering factor, according to the vibrational direction of the externally applied energy in the electron-phonon potential interaction system of representative semiconductor bonding types, group II-VI (ZnO) and group III-V (GaN) bonded compound semiconductors and pure group IV (Si) bonded semiconductors. One of the two systems receives the externally applied energy of right-handed circular polarization vibration, and the other receives the externally applied energy of left-handed circular polarization vibration. To analyze the quantum transport, we first employ quantum transport theory (QTR) for an electron system confined within a square-well potential, where the projected Liouville equation is addressed using the balanced-average projection method. In analyzing quantum transitions, phonon emission is linked to the transition line-width (LW), whereas phonon absorption is evaluated through the transition line-shape (LS), highlighting its sensitivity to temperature and magnetic field variations. As a result of analyzing the line-width (LW), which is a quantum scattering coefficient, and the line-shape (LS), which represents the absorbed power, the absorbed power and scattering coefficient were higher for the left circularly polarized vibration under the influence of the external magnetic field. In contrast, the right polarization produced smaller values. In addition, the scattering coefficient (LW) and the absorbed power according to the bonding type of the semiconductor were the largest in Si, a group IV bonded semiconductor, followed by group III-V (GaN) and group II-VI (ZnO) bonded semiconductors.

Indexed as

absorbed powerelectron-phonon interactionquantum transition characteristicsscattering coefficient

Identifiers

PMID41156940
PMCPMC12566013

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