7486 search results - page 81 / 1498 » The Limits of Quantum Computers |
ICCSA
2005
Springer
14 years 2 months ago
2005
Springer
Multireference configuration interaction calculations have been performed on the excited state energy surfaces of the methyleneimmonium cation using recently developed methods for ...
QUANTUMCOMM
2009
Springer
14 years 3 months ago
2009
Springer
Quantum key distribution (QKD) promises secure key agreement by using quantum mechanical systems. We argue that QKD will be an important part of future cryptographic infrastructur...
ISCA
2008
IEEE
14 years 3 months ago
2008
IEEE
We analyze circuits for a number of kernels from popular quantum computing applications, characterizing the hardware resources necessary to take ancilla preparation off the critic...
STOC
2010
ACM
14 years 6 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...
FOCS
2000
IEEE
14 years 1 months ago
2000
IEEE
We give new bounds on the circuit complexity of the quantum Fourier transform (QFT). We give an upper bound of Ç´ÐÓ Ò · ÐÓ ÐÓ ´½ µµ on the circuit depth for computin...