654 citations
- Centre for Quantum TechnologiesSG36 papers
- National University of SingaporeSG36 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di CataniaIT31 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di MilanoIT20 papers
- Nanyang Technological UniversitySG19 papers
- University of MilanIT19 papers
- Forschungszentrum JülichDE18 papers
- Universitat de BarcelonaES17 papers
- Université Grenoble AlpesFR17 papers
- Centre National de la Recherche ScientifiqueFR16 papers
- European Organization for Nuclear ResearchCH16 papers
- Khalifa University of Science and TechnologyAE16 papers
11 papers · 2 filters
Temperature insensitive type II quasi-phasematched spontaneous parametric downconversion
Xin-Yi Pan, Christian Kurtsiefer, Alexander Ling +1
The temperature dependence of the refractive indices of potassium titanyl phosphate (KTP) are shown to enable quasi-phasematched type II spontaneous parametric downconversion (SPDC…
Two-excitation routing via linear quantum channels
Tony John George Apollaro, Wayne Jordan Chetcuti
Routing quantum information among different nodes in a network is a fundamental prerequisite for a quantum internet. While single-qubit routing has been largely addressed, many-qub…
A general framework for randomized benchmarking
Jonas Helsen, Ingo Roth, Emilio Onorati +2
Randomized benchmarking (RB) refers to a collection of protocols that in the past decade have become central methods for characterizing quantum gates. These protocols aim at effici…
Quantum autoencoders with enhanced data encoding
Carlos Bravo-Prieto
We present the enhanced feature quantum autoencoder, or EF-QAE, a variational quantum algorithm capable of compressing quantum states of different models with higher fidelity. The…
Qibo: a framework for quantum simulation with hardware acceleration
Stavros Efthymiou, Sergi Ramos-Calderer, Carlos Bravo-Prieto +5
We present Qibo, a new open-source software for fast evaluation of quantum circuits and adiabatic evolution which takes full advantage of hardware accelerators. The growing interes…
Semi-device-dependent blind quantum tomography
Ingo Roth, Jadwiga Wilkens, Dominik Hangleiter +1
Extracting tomographic information about quantum states is a crucial task in the quest towards devising high-precision quantum devices. Current schemes typically require measuremen…