'Bcs theory' diaporamas de présentation

Topics to be Covered

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VAPOR PHASE TRANSPORT VPC MATERIALS SYNTHESIS, CRYSTAL GROWTH, PURIFICATION

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A.A.Varlamov Institute of Superconductivity and Innovative Materials SPIN-CNR, Italy

Superconductivity: approaching the century jubilee. A.A.Varlamov Institute of Superconductivity and Innovative Materials SPIN-CNR, Italy. Discovered by Kamerlingh Onnes in 1911 during first low temperature measurements to liquefy helium.

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A Study of High Temperature Superconductivity

A Study of High Temperature Superconductivity. With Chemical Substitutions in the 123 and 2223 Systems. Josiah Austin, Renee Catalano, Logan Finger, Robert Haag, Noah Huffman, Timothy Keebler, Madison Kratzer. PGSS 31 July 2014.

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A Study of High Temperature Superconductivity

A Study of High Temperature Superconductivity. With Chemical Substitutions in the 123 and 2223 Systems. Josiah Austin, Renee Catalano, Logan Finger, Robert Haag, Noah Huffman, Timothy Keebler, Madison Kratzer. PGSS 31 July 2014.

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Quantum Antiferromagnetism and High T C Superconductivity

Quantum Antiferromagnetism and High T C Superconductivity. A close connection between the t-J model and the projected BCS Hamiltonian. Kwon Park. References. K. Park, Phys. Rev. Lett. 95 , 027001 (2005). K. Park, preprint, cond-mat/0508357 (2005).

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Particle-hole duality in Richardson solution of pairing Hamiltonian W . V . Pogosov ,

Particle-hole duality in Richardson solution of pairing Hamiltonian W . V . Pogosov , (1) N.L. Dukhov All-Russia Research Institute of Automatics, Moscow; (2) Institute of Theoretical and Applied Electrodynamics, Russian Academy of Sciences, Moscow;

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General Science Module 2

General Science Module 2. Tom DeRosa Creation Studies Institute www.creationstudies.org. Lesson 3 Part 1. Introduction Falling Objects The Greek Way.

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Particle-number conservation for pairing transition in finite systems

Particle-number conservation for pairing transition in finite systems. K. Kaneko Kyushu Sangyo University, Fukuoka, Japan. Collaborator:. A. Schiller Michigan State University, USA. Motivation. Question: Is the S-shape a signature of the breaking of nucleon Cooper pairs?.

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Josephson Junction based Quantum Control

Josephson Junction based Quantum Control . Erick Ulin-Avila Seth Saltiel. Control Systems. The dynamics of an energetic system can be modeled as a Mass-Spring-Damper system. Control Theory is very well understood in many regimes, i.e. Linear,

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Josephson Junction based Quantum Control

Josephson Junction based Quantum Control . Erick Ulin-Avila Seth Saltiel. Control Systems. The dynamics of an energetic system can be modeled as a Mass-Spring-Damper system. Control Theory is very well understood in many regimes, i.e. Linear,

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Superconductivity

Superconductivity. Characterized by - critical temperature T c - sudden loss of electrical resistance - expulsion of magnetic fields (Meissner Effect) Type I and II superconductivity (vortices) Above a critical magnetic field sc collapses (much larger for type II SC).

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SQUIDs (Superconducting QUantum Interference Devices)

SQUIDs (Superconducting QUantum Interference Devices). By Agnieszka Czeszumska. Talk Outline. Superconductivity Josephson Tunneling Phase of electron pairs DC SQUID Laboratory Setup Applications. Why SQUIDs?. Can detect extremely small magnetic fields For example, read out TES device.

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Shimizu-group Naohiro OKI

Observation of a Superconducting Gap in Boron-Doped Diamond by Laser-Excited Photoemission Spectroscopy. Shimizu-group Naohiro OKI. K. Ishizaka et al . PRL 98 , 047003 (2007). Contents. Introduction My experiment Boron-Doped Diamond Density of states Motivation Experimental method

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Thomas C. Schulthess Computational Materials Sciences Computer Science and Mathematics Division

Fermion Glue in the Hubbard Model: New Insights into the Cuprate Pairing Mechanism with Advanced Computing. Thomas C. Schulthess Computational Materials Sciences Computer Science and Mathematics Division. t. U. t. Outline. Superconductivity. A model for high-temperature superconductors.

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