Sciweavers

CORR
2008
Springer
92views Education» more  CORR 2008»
13 years 10 months ago
Universal Quantum Circuits
Abstract. We define and construct efficient depth-universal and almostsize-universal quantum circuits. Such circuits can be viewed as generalpurpose simulators for central classes ...
Debajyoti Bera, Stephen A. Fenner, Frederic Green,...
ASPDAC
2005
ACM
80views Hardware» more  ASPDAC 2005»
13 years 12 months ago
Synthesis of quantum logic circuits
— The pressure of fundamental limits on classical computation and the promise of exponential speedups from quantum effects have recently brought quantum circuits to the attention...
Vivek V. Shende, Stephen S. Bullock, Igor L. Marko...
CF
2007
ACM
14 years 1 months ago
Automated generation of layout and control for quantum circuits
We present a computer-aided design flow for quantum circuits, complete with automatic layout and control logic extraction. To motivate automated layout for quantum circuits, we in...
Mark Whitney, Nemanja Isailovic, Yatish Patel, Joh...
EH
2002
IEEE
154views Hardware» more  EH 2002»
14 years 2 months ago
Evolving Quantum Circuits Using Genetic Algorithm
: In this paper we focus on a general approach of using genetic algorithm (GA) to evolve Quantum circuits (QC). We propose a generic GA to evolve arbitrary quantum circuit specifie...
Martin Lukac, Marek A. Perkowski
GECCO
2004
Springer
14 years 3 months ago
Evolving Quantum Circuits and Programs Through Genetic Programming
Abstract. Spector et al. have shown [1],[2],[3] that genetic programming can be used to evolve quantum circuits. In this paper, we present new results in this field, introducing p...
Paul Massey, John A. Clark, Susan Stepney
GECCO
2004
Springer
120views Optimization» more  GECCO 2004»
14 years 3 months ago
Comparison of Selection Strategies for Evolutionary Quantum Circuit Design
Evolution of quantum circuits faces two major challenges: complex and huge search spaces and the high costs of simulating quantum circuits on conventional computers. In this paper ...
André Leier, Wolfgang Banzhaf
FOCS
2006
IEEE
14 years 4 months ago
New Limits on Fault-Tolerant Quantum Computation
We show that quantum circuits cannot be made faulttolerant against a depolarizing noise level of ˆθ = (6 − 2 √ 2)/7 ≈ 45%, thereby improving on a previous bound of 50% (du...
Harry Buhrman, Richard Cleve, Monique Laurent, Noa...
DATE
2006
IEEE
133views Hardware» more  DATE 2006»
14 years 4 months ago
Analysis and synthesis of quantum circuits by using quantum decision diagrams
Quantum information processing technology is in its pioneering stage and no proficient method for synthesizing quantum circuits has been introduced so far. This paper introduces a...
Afshin Abdollahi, Massoud Pedram
ASAP
2006
IEEE
109views Hardware» more  ASAP 2006»
14 years 4 months ago
Describing Quantum Circuits with Systolic Arrays
In the simulation of quantum circuits the matrices and vectors used to represent unitary operations and qubit states grow exponentially as the number of qubits increase. For insta...
Aasavari Bhave, Eurípides Montagne, Edgar G...
ISMVL
2007
IEEE
90views Hardware» more  ISMVL 2007»
14 years 4 months ago
Quantum Robots for Teenagers
Extending the ideas of Quantum Braitenberg Vehicles from [14], we present here a family of Lego robots controlled by multiple-valued quantum circuits. The robots have at most 6 de...
Arushi Raghuvanshi, Yale Fan, Michal Woyke, Marek ...