5 papers
Synthesis and Optimization of Encoding Circuits for Fault-Tolerant Quantum Computation
Tom Peham, Matthew Steinberg, Robert Wille +1
Preparing arbitrary logical states is a central primitive for universal fault-tolerant quantum computation and the cost of encoded-state preparation contributes directly to the ove…
Addressable fault-tolerant universal quantum gate operations for high-rate lift-connected surface codes
Josias Old, Juval Bechar, Markus Müller +1
Quantum low-density parity check (qLDPC) codes are among the leading candidates to realize error-corrected quantum memories with low qubit overhead. Potentially high encoding rates…
Efficient fault-tolerant code switching via one-way transversal CNOT gates
Sascha HeuÃen, Janine Hilder
Code switching is an established technique that facilitates a universal set of FT quantum gate operations by combining two QEC codes with complementary sets of gates, which each by…
Quantum Internet in a Nutshell -- Advancing Quantum Communication with Ion Traps
Janine Hilder, Sascha HeuÃen, Anke Ginter +5
Quantum Internet in a Nutshell (QI-Nutshell) connects the fields of quantum communication and quantum computing by emulating quantum communication protocols on currently available…
Magic state distillation without measurements and post-selection
Sascha HeuÃen
Magic state distillation (MSD) is a quantum algorithm that enables performing logical non-Clifford gates with in principle arbitrarily low noise level. It is herein typically assum…