5 papers
Asymmetric quantum error correction efficiently tackles application-specific noise effects
Abhishek Yadav, Peter K. Schuhmacher, Michael Epping
Noise is a major challenge for current quantum computers. It can be broadly categorized into bit-flip and phase-flip errors. These two types do not necessarily affect the executed…
Hard-core Bosons in Action: Applications to Quantum Circuits
David Emmanuel-Costa, Michael Epping
The use of algebraic frameworks based on complex Clifford algebras for the representation and simulation of quantum circuits has been discussed in the literature. Recently, an alte…
Sublinear Classical-to-Quantum Data Encoding using -Toffoli Gates
Vittorio Pagni, Gary Schmiedinghoff, Kevin Lively +2
Quantum state preparation, also known as encoding or embedding, is a crucial initial step in many quantum algorithms and often constrains theoretical quantum speedup in fields such…
Fast Quantum Amplitude Encoding of Typical Classical Data
Vittorio Pagni, Sigurd Huber, Michael Epping +1
We present an improved version of a quantum amplitude encoding scheme that encodes the entries of a unit classical vector into the amplitudes of a quantu…
Quantum Software Ecosystem Design
Achim Basermann, Michael Epping, Benedikt Fauseweh +7
The rapid advancements in quantum computing necessitate a scientific and rigorous approach to the construction of a corresponding software ecosystem, a topic underexplored and prim…