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Metal Insulator Transition
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In this paper, the authors focus on Mott insulator, and a simple theoritical way to describe this metal insulator transition (MIT) is the Hubbard Model, which is characterized by the conductivity which will be zero in the insulator phase.Abstract:
Metal Insulator transition(MIT) is characterized by the conductivity which will be zero in the insulator phase. In this term paper, we focus on Mott insulator, and a simple theoritical way to describe this MIT is the Hubbard Model .Finally, we will look at the experiments of Mott insulator transition .read more
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Density functional theory: Its origins, rise to prominence, and future
TL;DR: Density functional theory has been spectacularly successful in physics, chemistry, and related fields, and it keeps finding new applications as mentioned in this paper. But it is difficult to apply density functional theory to the real world.
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Oxide Electronics Utilizing Ultrafast Metal-Insulator Transitions
TL;DR: In this paper, the authors discuss the role of materials synthesis in influencing functional properties and discuss future research directions that may be worth consideration, concluding with a brief discussion on future directions that are worth consideration.
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Understanding intermediate-band solar cells
TL;DR: The intermediate-band solar cell is designed to provide a large photogenerated current while maintaining a high output voltage as mentioned in this paper, and various alloys have been employed in the practical implementation of these devices.
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Electric modulation of conduction in multiferroic Ca-doped BiFeO3 films
Chan-Ho Yang,Jan Seidel,Jan Seidel,Sang-Yong Kim,P. B. Rossen,Pu Yu,M. Gajek,Ying-Hao Chu,Lane W. Martin,Lane W. Martin,Mikel B. Holcomb,Mikel B. Holcomb,Qing He,Petro Maksymovych,Nina Balke,Nina Balke,Sergei V. Kalinin,Arthur P. Baddorf,S. R. Basu,Matthew L. Scullin,Ramamoorthy Ramesh,Ramamoorthy Ramesh +21 more
TL;DR: The observation of an electronic conductor-insulator transition by control of band-filling in the model antiferromagnetic ferroelectric BiFeO3 through Ca doping opens the door to merging magnetoelectrics and Magnetoelectronics at room temperature by combining electronic conduction with electric and magnetic degrees of freedom already present in the multiferroic Bi FeO3.
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Disordered quantum gases under control
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References
More filters
Journal ArticleDOI
Density functional theory: Its origins, rise to prominence, and future
TL;DR: Density functional theory has been spectacularly successful in physics, chemistry, and related fields, and it keeps finding new applications as mentioned in this paper. But it is difficult to apply density functional theory to the real world.
Journal ArticleDOI
Oxide Electronics Utilizing Ultrafast Metal-Insulator Transitions
TL;DR: In this paper, the authors discuss the role of materials synthesis in influencing functional properties and discuss future research directions that may be worth consideration, concluding with a brief discussion on future directions that are worth consideration.
Journal ArticleDOI
Understanding intermediate-band solar cells
TL;DR: The intermediate-band solar cell is designed to provide a large photogenerated current while maintaining a high output voltage as mentioned in this paper, and various alloys have been employed in the practical implementation of these devices.
Journal ArticleDOI
Electric modulation of conduction in multiferroic Ca-doped BiFeO3 films
Chan-Ho Yang,Jan Seidel,Jan Seidel,Sang-Yong Kim,P. B. Rossen,Pu Yu,M. Gajek,Ying-Hao Chu,Lane W. Martin,Lane W. Martin,Mikel B. Holcomb,Mikel B. Holcomb,Qing He,Petro Maksymovych,Nina Balke,Nina Balke,Sergei V. Kalinin,Arthur P. Baddorf,S. R. Basu,Matthew L. Scullin,Ramamoorthy Ramesh,Ramamoorthy Ramesh +21 more
TL;DR: The observation of an electronic conductor-insulator transition by control of band-filling in the model antiferromagnetic ferroelectric BiFeO3 through Ca doping opens the door to merging magnetoelectrics and Magnetoelectronics at room temperature by combining electronic conduction with electric and magnetic degrees of freedom already present in the multiferroic Bi FeO3.
Journal ArticleDOI
Disordered quantum gases under control
TL;DR: In this paper, the authors review recent progress in the field of ultracold atomic gases, which should pave the way towards the realization of versatile quantum simulators, which help solve the effect of disorder on superconductivity and quantum magnetism.