Search Results - "Davidson, Jacob H."
-
1
Optical investigations of coherence and relaxation dynamics of a thulium-doped yttrium gallium garnet crystal at sub-kelvin temperatures for optical quantum memory
Published in Materials for quantum technology (01-09-2024)“…Abstract Rare-earth ion-doped crystals are of great interest for quantum memories, a central component in future quantum repeaters. To assess the promise of 1…”
Get full text
Journal Article -
2
Long-Lived Solid-State Optical Memory for High-Rate Quantum Repeaters
Published in Physical review letters (24-11-2021)“…We argue that long optical storage times are required to establish entanglement at high rates over large distances using memory-based quantum repeaters…”
Get full text
Journal Article -
3
Entanglement and nonlocality between disparate solid-state quantum memories mediated by photons
Published in Physical review research (13-01-2020)“…Entangling quantum systems with different characteristics through the exchange of photons is a prerequisite for building future quantum networks. Proving the…”
Get full text
Journal Article -
4
Entangling Superconducting Qubits over Optical Fiber - Towards Optimization and Implementation
Published in 2022 IEEE International Conference on Quantum Computing and Engineering (QCE) (01-09-2022)“…A quantum network linking superconducting quantum computers would enable highly sought-after applications such as distributed quantum computing. Optical…”
Get full text
Conference Proceeding -
5
Optical Properties of Yttrium Gallium Garnet
Published 03-03-2022“…We report measurements of the reflection and transmission spectra of 2% doped Thulium Yttrium Gallium Garnet (Tm:YGG) using variable-angle spectroscopic…”
Get full text
Journal Article -
6
Towards a Realistic Model for Cavity-Enhanced Atomic Frequency Comb Quantum Memories
Published in 2024 Photonics North (PN) (28-05-2024)“…We develop a theoretical model for cavity-enhanced atomic frequency comb (AFC) quantum memory that includes the effects of dispersion and show a close…”
Get full text
Conference Proceeding -
7
Towards a Realistic Model for Cavity-Enhanced Atomic Frequency Comb Quantum Memories
Published 19-09-2023“…Atomic frequency comb (AFC) quantum memory is a favorable protocol in long distance quantum communication. Putting the AFC inside an asymmetric optical cavity…”
Get full text
Journal Article -
8
Towards an Alignment-Free, Impedance-Matched Cavity Quantum Memory in a Thulium-Doped Crystal
Published in 2023 Conference on Lasers and Electro-Optics (CLEO) (01-05-2023)“…Here, we discuss our experimental efforts toward building an alignment-free, long-lived, and efficient cavity-enhanced quantum m emory in a thulium-doped…”
Get full text
Conference Proceeding -
9
Quadratic Zeeman Spectral Diffusion of Thulium Ion Population in a Yttrium Gallium Garnet Crystal
Published 10-10-2022“…The creation of well understood structures using spectral hole burning is an important task in the use of technologies based on rare earth ion doped crystals…”
Get full text
Journal Article -
10
Optical Investigations of Coherence and Relaxation Dynamics of a Thulium-doped Yttrium Gallium Garnet Crystal at sub-Kelvin Temperatures for Optical Quantum Memory
Published 12-06-2024“…Rare-earth ion-doped crystals are of great interest for quantum memories, a central component in future quantum repeaters. To assess the promise of 1$\%$…”
Get full text
Journal Article -
11
A Solid-State Multimode Long-Lived Optical Quantum Memory for Quantum Repeaters
Published in 2022 Conference on Lasers and Electro-Optics (CLEO) (01-05-2022)“…In this work, we fabricate a multimode quantum memory out of a thulium-doped crystal and demonstrate storage of laser pulses of up to 100 µsec. A significant…”
Get full text
Conference Proceeding -
12
Improved Light-Matter Interaction for Storage of Quantum States of Light in a Thulium-Doped Crystal Cavity
Published 30-01-2020“…Phys. Rev. A 101, 042333 (2020) We design and implement an atomic frequency comb quantum memory for 793 nm wavelength photons using a monolithic cavity based…”
Get full text
Journal Article -
13
A long-lived solid-state optical quantum memory for high-rate quantum repeaters
Published 04-06-2021“…Phys. Rev. Lett. 127, 220502 (2021) We argue that long optical storage times are required to establish entanglement at high rates over large distances using…”
Get full text
Journal Article -
14
Measurement of the Thulium Ion Spin Hamiltonian Within a Yttrium Gallium Garnet Host Crystal
Published 19-07-2021“…Phys. Rev. B 104, 134103 October 2021 We characterize the magnetic properties for thulium ion energy levels in the Y$_3$Ga$_5$O$_{12}$ (Tm:YGG) lattice with…”
Get full text
Journal Article -
15
Entanglement and non-locality between disparate solid-state quantum memories mediated by photons
Published 21-05-2019“…Phys. Rev. Research 2, 013039 (2020) Entangling quantum systems with different characteristics through the exchange of photons is a prerequisite for building…”
Get full text
Journal Article