Solid-state quantum devices use quantum entanglement for various quantum technologies,
such as quantum computation, encryption, communication and sensing. Solid-state …

Rapid progress in the development of metamaterials and metaphotonics allowed bulky
optical assemblies to be replaced with thin nanostructured films, often called metasurfaces …

Quantum emitters have become a vital tool for both fundamental science and emerging
technologies. In recent years, the focus in the field has shifted to exploration and …

Integrated quantum photonics, ie the generation, manipulation, and detection of quantum
states of light in integrated photonic chips, is revolutionizing the field of quantum information …

Random numbers are central to cryptography and various other tasks. The intrinsic
probabilistic nature of quantum mechanics has allowed us to construct a large number of …

Hexagonal boron nitride (hBN) has emerged as a fascinating platform to explore quantum
emitters and their applications. Beyond being a wide-bandgap material, it is also a van der …

Hexagonal boron nitride is an emerging 2D material with far‐reaching applications in fields
like nanophotonics or nanomechanics. Its layered architecture plays a key role for new …

Abstract Two-dimensional (2D) hexagonal boron nitride (hBN), due to its extraordinary
thermal, chemical, and optical properties, has arisen as an enticing material for the research …

Efficient single photon generation is an important requirement for several practical
applications in quantum technologies, including quantum cryptography. A proof‐of‐concept …

Optical quantum technologies promise to revolutionize today's information processing and
sensors. Crucial to many quantum applications are efficient sources of pure single photons …