Strategic Objectives
• Master the mechanics of Cooper pair tunneling across insulating barriers.
• Understand the precise phase-voltage relations governing weak links.
• Explore the foundation of SQUID sensors and quantum metrology.
• Decipher the dynamics of macroscopic quantum phenomena at the interface.
The Core Challenge
Traditional electronics are limited by resistance and heat, but the interface of superconductors offers a path to zero-loss precision.
01
The Foundation of Superconductivity
02
The Cooper Pair Mystery
03
Quantum Tunneling Mechanics
04
Defining the Josephson Effect
05
The Phase-Voltage Relation
06
Ginzburg-Landau Theory
07
The SIS Junction
08
The DC Josephson Effect
09
The AC Josephson Effect
10
Flux Quantization
11
SQUID Magnetometry
12
The RSJ Model
13
Phase Slippage and Dissipation
14
Shapiro Steps
15
Andreev Reflection
16
Proximity Effects
17
Macroscopic Quantum Tunneling
18
Josephson Vortices
19
Quantum Bits and Fluxons
20
Nanoscale Weak Links
21