Quantum Computing
Brian R. La Cour's user avatar
Brian R. La Cour's user avatar
Brian R. La Cour's user avatar
Brian R. La Cour
  • Member for 5 years, 8 months
  • Last seen more than 2 years ago
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Dr. Brian R. La Cour directs the ARL:UT Center for Quantum Research (CQR). He holds a Ph.D. in Physics from The University of Texas at Austin and M.S. degrees in Physics and Mathematics from the University of New Orleans. Since 2001 he has been a staff researcher at ARL:UT, where he heads basic research in the Signal and Information Sciences Laboratory. His current research interests include quantum computing, quantum foundations, and STEM education.

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All Questions Answers
Score Newest
answer
14
What is the mathematical justification for the "universality" of the universal set of quantum gates (CNOT, H, Z, X and π/8)?
Mar 23, 2018
answer
13
What makes quantum computations different from randomized classical computations?
Mar 20, 2018
answer
4
Who was the first to call the phase gates $P(\pi/2)$ and $P(\pi/4)$ the $S$ and $T$ gates, and were they motivated by generators of the modular group?
Sep 4, 2021
answer
3
How is a single qubit fundamentally different from a classical coin spinning in the air?
Jun 24, 2018
answer
2
Implementation of quantum adder
Jun 29, 2018

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