587 search results - page 78 / 118 » Quantum computation and quantum information |
VISUALIZATION
2005
IEEE
14 years 3 months ago
2005
IEEE
In this work we present a hardware-accelerated direct volume rendering system for visualizing multivariate wave functions in semiconducting quantum dot (QD) simulations. The simul...
STOC
2001
ACM
14 years 10 months ago
2001
ACM
One of the most intriguing facts about communication using quantum states is that these states cannot be used to transmit more classical bits than the number of qubits used, yet i...
CDC
2009
IEEE
13 years 11 months ago
2009
IEEE
A feedback scheme for preparation of photon number states in a microwave cavity is proposed. Quantum Non Demolition (QND) measurement of the cavity field provides information on it...
TIT
2008
13 years 9 months ago
2008
An extractor is a function that is used to extract randomness. Given an imperfect random source X and a uniform seed Y , the output (X; Y ) is close to uniform. We study properties...
STOC
2010
ACM
14 years 7 months ago
2010
ACM
The relationship between BQP and PH has been an open problem since the earliest days of quantum computing. We present evidence that quantum computers can solve problems outside th...