Quantum Information School in Paraty Brazil 2015 August

Quantum Information School

Video: Los Alamos from Below

Video: Richard Feynman Problem and Puzzle Solving

Spider Projection

This videoinstallation took place in Saarbruecken, Germany. Two small spiders were filmed in a small model of the building that later was projected on.


PyLab MatPlotLib Matlab like Software

matplotlib is a plotting library for the Python programming language and its NumPy numerical mathematics extension. It provides an object-oriented API for embedding plots into applications using general-purposeGUI toolkits like wxPythonQt, or GTK+. There is also a procedural "pylab" interface based on a state machine (like OpenGL), designed to closely resemble that of MATLABSciPy makes use of matplotlib.

Research Links


Research Links

Prime Number Spirals

Prime numbers on a Sacks spiral.  The prime numbers are depicted as dots. 

The line with the arrow was discovered by Euler. x2 + x + 41,

Research Links

Group Theory Using Rubics Cube




MOSFET Transistor Array CD4007 Parameters

From Foty 1987: Device parameters for this version of the CD4007 are:

  • W = 190 pm
  •  L = 4.0 pm
  • tOx =1200 A
  • NA = 2.8 X 10^16 (boron).

From Foty 1989: Device parameters for this version of the CD4007 are: 

  • W = 495 pm
  • L = 6.35 pm
  • to = 120 nm
  • ND = 3.0 X lOI5 (phosphorus)

Research Links




Agilent 4156C Precision Semiconductor Analyzer