Profils utilisateurs correspondant à "Ian Christen"

Ian Christen

MIT
Adresse e-mail validée de mit.edu
Cité 981 fois

Large-scale integration of artificial atoms in hybrid photonic circuits

…, EA Bersin, IB Harris, SL Mouradian, IR Christen… - Nature, 2020 - nature.com
A central challenge in developing quantum computers and long-range quantum networks is
the distribution of entanglement across many individually controllable qubits 1 . Colour …

Deep learning with coherent VCSEL neural networks

Z Chen, A Sludds, R Davis III, I Christen, L Bernstein… - Nature …, 2023 - nature.com
Deep neural networks (DNNs) are reshaping the field of information processing. With the
exponential growth of these DNNs challenging existing computing hardware, optical neural …

Individually addressable and spectrally programmable artificial atoms in silicon photonics

…, C Errando-Herranz, L De Santis, I Christen… - Nature …, 2023 - nature.com
A central goal for quantum technologies is to develop platforms for precise and scalable
control of individually addressable artificial atoms with efficient optical interfaces. Color centers …

A full degree-of-freedom spatiotemporal light modulator

CL Panuski, I Christen, M Minkov, CJ Brabec… - Nature …, 2022 - nature.com
Harnessing the full complexity of optical fields requires the complete control of all degrees
of freedom within a region of space and time—an open goal for present-day spatial light …

Large-scale optical characterization of solid-state quantum emitters

M Sutula, I Christen, E Bersin, MP Walsh, KC Chen… - Nature Materials, 2023 - nature.com
Solid-state quantum emitters have emerged as a leading quantum memory for quantum
networking applications. However, standard optical characterization techniques are neither …

Hyperfine spectroscopy of isotopically engineered group-IV color centers in diamond

…, M Titze, J Arjona Martínez, M Sutula, IR Christen… - PRX Quantum, 2023 - APS
A quantum register coupled to a spin-photon interface is a key component in quantum
communication and information processing. Group-IV color centers in diamond ( Si V − , Ge V − , …

Cavity-enhanced single artificial atoms in silicon

…, C Panuski, M Prabhu, L De Santis, I Christen… - Nature …, 2024 - nature.com
Artificial atoms in solids are leading candidates for quantum networks, scalable quantum
computing, and sensing, as they combine long-lived spins with mobile photonic qubits. Recently…

An integrated photonic engine for programmable atomic control

I Christen, M Sutula, T Propson, H Sattari… - arXiv preprint arXiv …, 2022 - arxiv.org
Solutions for scalable, high-performance optical control are important for the development of
scaled atom-based quantum technologies. Modulation of many individual optical beams is …

Frequency control of single quantum emitters in integrated photonic circuits

…, S Chakravarthi, M Gould, IR Christen… - Nano …, 2018 - ACS Publications
Generating entangled graph states of qubits requires high entanglement rates with efficient
detection of multiple indistinguishable photons from separate qubits. Integrating defect-…

Photonic Crystal Cavity IQ Modulators in Thin-Film Lithium Niobate

…, DLP Vitullo, A Sludds, H Sattari, I Christen… - ACS …, 2024 - ACS Publications
Thin-Film Lithium Niobate is an emerging integrated photonic platform showing great promise
due to its large second-order nonlinearity at microwave and optical frequencies, cryogenic …