The radio-frequency size effect: A tool for the investigation of conduction electron scattering in metals

Wagner, David K.; Bowers, R.

doi:10.1080/00018737800101464

Cited by 49 publications

(16 citation statements)

References 83 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The Fermi surfaces (FSs) of the majority of pure metals have been widely investigated since the 1960s The results of these studies are presented in a number of reviews [1][2][3][4][5][6][7][8][9][10][11][12][13]. To date, not only has the topology of FSs of pure metals been restored, but the basic dimensions of the FSs of these metals have also measured with high accuracy, making it possible to analytically describe the FSs of the majority of pure metals.…”

Section: Introductionmentioning

confidence: 99%

“…Subsequently, however, primary attention was given to analysis of the mechanism of electron scattering of pure metals with the aid of ballistic effects [10][11][12][13]. In this review, we have been made an attempt to gather together the existing information about the results of studies of the FSs of metals with the aid of high-frequency size effects (HFSE),that have not been given in the reviews published earlier [1][2][3][4][5][6][7][8][9].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

High-frequency size effect study of the Fermi surface of metals

Gasparov¹

2018

Phys.-Usp.

View full text Add to dashboard Cite

Contents 1. Introduction 2. Ballistic effects 2.1 Cut-off of cyclotron resonance. 2.2 Radio-frequency size effect (Gantmakher effect) in a parallel magnetic field; 2.3 Studies of the Femi surface in Cu and Ag: 2.4; Time-of-flight effect in Ag; 2.5; Studies of the Fermi surface of transition metals Mo and W; 2.6. Radio-frequency size effect in tilted and perpendicular magnetic fields; 2.7.Multichannel radio-frequency size effect in W; 2.8 Nonlinear radio-frequency size effect in Bi. 3. De Haas-van Alphen effect. 3.1; Quantum oscillation in ZrB 12 ; Quantum oscillations in YBa 2 CuO 2-x . Angle-resolved photoelectron spectroscopy 5. Conclusion ReferencesAbstract. This paper reviews experimental and theoretical works on the study of the Fermi surface of pure metals with the aid of high-frequency size effects. Particular attention is given to little-known new ballistic effects such as the time of flight effect, multichannel size effect, and nonlinear size effect.

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

High-frequency size effect study of the Fermi surface of metals

Gasparov¹

2018

Phys.-Usp.

View full text Add to dashboard Cite

show abstract

“…Among these techniques, surface Landau level (SLL) and Azbel-Kaner cyclotron resonance (AKCR) experiments allow the determination of the SR from the line shape of a resonance signal at well defined values of a magnetic field, while in the RFSE it is the amplitude of the resonance that is related to the SR. The electric radio frequency (RF) field used in all these methods is non-zero in the skin depth only, so most of the carriers are in thermal equilibrium, which gives these methods their selectivity for local SRS and makes them free from deviations from Matthiessen's rule (Wagner and Bowers 1978).…”

Section: Introductionmentioning

confidence: 99%

“…In the seventies the accuracy on the amplitude of the RFSE signal was limited to a few per cent, so that in simple metals only e-p scattering could be studied (see the reviews by Gantmakher and by Wagner and Bowers (Gantmakher 1974, Wagner andBowers 1978)). In good experimental conditions the e-p SR consistently followed a simple T 3 law, as predicted from the Debye model, although deviations from the cubic dependence are expected in metals with multiple FS sheets.…”

Section: Introductionmentioning

confidence: 99%

Anistropic electron-electron and electron-phonon scattering rates in aluminium from high-precision RFSE measurements between 0.2 and 10 K

Jaquier¹,

Probst²,

Huguenin³

1994

J. Phys.: Condens. Matter

View full text Add to dashboard Cite

High-precision lowtemperature radio frequency size effect (RFSE) experiments have been carried out to extract local values of the electron-phonon (e-p) and electron4ectron (e-e) scattering rates (SFS) in aluminium. The RF was varied to helg separate these two contributions. For the first time an unexpected large anisotropy of the e-e SR has been observed. suggesting that the phonon mediated e-e SR dominates the Coulomb contribution. Comparison of the experimental data with recent calculated values of the e-e SR confirm the importance of this mechanism.

show abstract

“…𝑔 𝑛 𝑛𝜈 ( 𝒌, 𝒒) is the electron-phonon matrix element, which represents the scattering from the initial electronic state | 𝒌𝑛 to the final state | 𝒌 + 𝒒𝑛 via a phonon in the state (𝒒, 𝜈). Equation (3) coincides with the expression of the scattering rate given by the Fermi's golden rule[105][106][107].…”

mentioning

confidence: 98%

First-principles study on the electrical resistivity in zirconium dichalcogenides with multi-valley bands: mode-resolved analysis of electron-phonon scattering

Mori,

Ochi,

Kuroki

2021

Preprint

View full text Add to dashboard Cite

Based on the first-principles calculations, we study the electron-phonon scattering effect on the resistivity in the zirconium dichalcogenides, ZrS 2 and ZrSe 2 , whose electronic band structures possess multiple valleys at conduction band minimum. The computed resistivity exhibits non-linear temperature dependence, especially for ZrS 2 , which is also experimentally observed on some TMDCs such as TiS 2 and ZrSe 2 . By performing the decomposition of the contributions of scattering processes, we find that the intra-valley scattering by acoustic phonons mainly contributes to the resistivity around 50 K. Moreover, the contribution of the intra-valley scattering by optical phonons becomes dominant even above 80 K, which is a sufficiently low temperature compared with their frequencies. By contrast, the effect of the inter-valley scattering is found to be not significant. Our study identifies the characteristic scattering channels in the resistivity of the zirconium dichalcogenides, which provides critical knowledge to microscopically understand electron transport in systems with multi-valley band structure.

show abstract

The radio-frequency size effect: A tool for the investigation of conduction electron scattering in metals

Cited by 49 publications

References 83 publications

High-frequency size effect study of the Fermi surface of metals

High-frequency size effect study of the Fermi surface of metals

Anistropic electron-electron and electron-phonon scattering rates in aluminium from high-precision RFSE measurements between 0.2 and 10 K

First-principles study on the electrical resistivity in zirconium dichalcogenides with multi-valley bands: mode-resolved analysis of electron-phonon scattering

Contact Info

Product

Resources

About