자료유형  

 학위논문

Control Number  

0016934405

International Standard Book Number  

9798380320429

Dewey Decimal Classification Number  

600

Main Entry-Personal Name  

Mousatov, Connie Huiming.

Publication, Distribution, etc. (Imprint  

[S.l.] : Stanford University., 2021

Publication, Distribution, etc. (Imprint  

Ann Arbor : ProQuest Dissertations & Theses, 2021

Physical Description  

1 online resource(62 p.)

General Note  

Source: Dissertations Abstracts International, Volume: 85-03, Section: B.

General Note  

Advisor: Kivelson, Steven;Qi, Xiaoliang;Hartnoll, Sean.

Dissertation Note  

Thesis (Ph.D.)--Stanford University, 2021.

Restrictions on Access Note  

This item must not be sold to any third party vendors.

Summary, Etc.  

요약The behavior of the strongly correlated strange and bad metals have eluded theoretical understanding for some time. They exhibit anomalous transport and thermodynamic properties that defy typical predictions according to the quasiparticle picture of Fermi liquid theory.I will first discuss a theory for the widely studied strange metal, strontium ruthenate. Specifically, strontium ruthenate contains "hot" electrons that are less quantum mechanical than the other "cold" electrons. A scattering process in which a cold electron becomes hot after colliding with a second cold electron is unusually strong. This fact is seen to underpin the strange metallicity of strontium ruthenate. I will also discuss a tractable microscopic model for bad metals, by supplementing the well-known Hubbard model with a screened Coulomb interaction. Throughout the phase diagram, we observe T-linear resistivity above the Mott-Ioffe-Regel limit. At intermediate temperatures, this arises from a cancellation between the nontrivial temperature dependence of both diffusivities and thermodynamic susceptibilities.

Subject Added Entry-Topical Term  

Metals.

Subject Added Entry-Topical Term  

Kinematics.

Subject Added Entry-Topical Term  

Monte Carlo simulation.

Subject Added Entry-Topical Term  

Cold.

Subject Added Entry-Topical Term  

Lifetime.

Subject Added Entry-Topical Term  

Physics.

Subject Added Entry-Topical Term  

Magnetic fields.

Subject Added Entry-Topical Term  

Heat.

Subject Added Entry-Topical Term  

Energy.

Subject Added Entry-Topical Term  

Electric currents.

Subject Added Entry-Topical Term  

Onsite.

Subject Added Entry-Topical Term  

Electromagnetics.

Added Entry-Corporate Name  

Stanford University.

Host Item Entry  

Dissertations Abstracts International. 85-03B.

Host Item Entry  

Dissertation Abstract International

Electronic Location and Access  

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Control Number  

joongbu:642062