Results 31 to 40 of about 18,311 (291)

Creation of multiple NV centers by phthalocyanine ion implantation

, 2022
A nitrogen vacancy (NV) center in diamond is known as a solid-state spin qubit at room temperature. NV centers coherently coupled by dipole?dipole interactions have a potential to accomplish quantum registers at room temperature.
Osamu Hanaizumi, Junichi Isoya, Kimura Kosuke, Onoda Shinobu, Wataru Kada, Ohshima Takeshi, Yamada Keisuke, Tokuyuki Teraji   +7 more
core   +1 more source

Microscale sensing with NV centers in diamond [PDF]

, 2020
The negatively charged nitrogen vacancy (NV) center in diamond is a solid state defect that possesses both high-spin coherence time at room temperature and a robust optical readout of the spin state. In this work the relaxation dynamics and sensing performance of the nitrogen-vacancy (NV) center were investigated. Strong evidence of NV-NV dipole-dipole
Šmits, Jānis
openaire   +2 more sources

Magnetometry with nitrogen-vacancy defects in diamond [PDF]

, 2014
The isolated electronic spin system of the nitrogen-vacancy (NV) centre in diamond offers unique possibilities to be employed as a nanoscale sensor for detection and imaging of weak magnetic fields.
Hingant, T., Roch, JF, Maletinsky, P., Hingant, T, Maletinsky, P, Tetienne, J.-P, Roch, J.-F, Rondin, L, Tetienne, JP, Rondin, L., Jacques, V., Jacques, V   +11 more
core   +1 more source

mrn-gcm/nv-diamond-mcu: Release v1.0

, 2022
Release v1.0 Uploded files This release provides the main codes to perform ESR and Rabi oscillations measurements of NV centers in diamond with microwave and radio-frequency pulses by using a micontroller-based ...
Giacomo Mariani
core   +1 more source

Efficient generation of nitrogen vacancy centers by laser writing close to the diamond surface with a layer of silicon nanoballs

New Journal of Physics, 2020
We proposed a method to effectively fabricate negatively charged nitrogen vacancy (NV ^− ) centers close to the diamond surface by applying femtosecond laser writing technique.
Youying Rong, Zhiping Ju, Qiang Ma, Shikang Liu, Chengda Pan, Botao Wu, Si Shen, E Wu   +7 more
doaj   +1 more source

Lithographically engineered shallow nitrogen-vacancy centers in diamond for external nuclear spin sensing

New Journal of Physics, 2018
The simultaneous control of the number and position of negatively charged nitrogen-vacancy (NV) centers in diamond was achieved. While single near-surface NV centers are known to exhibit outstanding capabilities in external spin sensing, trade-off ...
Ryosuke Fukuda, Priyadharshini Balasubramanian, Itaru Higashimata, Godai Koike, Takuma Okada, Risa Kagami, Tokuyuki Teraji, Shinobu Onoda, Moriyoshi Haruyama, Keisuke Yamada, Masafumi Inaba, Hayate Yamano, Felix M Stürner, Simon Schmitt, Liam P McGuinness, Fedor Jelezko, Takeshi Ohshima, Takahiro Shinada, Hiroshi Kawarada, Wataru Kada, Osamu Hanaizumi, Takashi Tanii, Junichi Isoya   +22 more
doaj   +1 more source

Creation of shallow nitrogen vacancy centers in HPHT diamond surface via catalytic etching of transition metal

Functional Diamond, 2023
The nitrogen vacancy (NV) color centers are a solid-state quantum system with the ability to maintain long coherence times at room temperatures. NV centers have potential applications in quantum detection, which necessitates their positioning at minimal ...
Sen Zhang, Jiwen Zhao, Yicun Li, Xiaobin Hao, Xiaohui Zhang, Pengfei Qiao, Ying Liang, Bo Liang, Wenchao Zhang, Wenxin Cao, Lei Yang, Bing Dai, Kang Liu, Benjian Liu, Jiaqi Zhu, Jiecai Han   +15 more
doaj   +1 more source

Advances in Stabilization and Enrichment of Shallow Nitrogen-Vacancy Centers in Diamond for Biosensing and Spin-Polarization Transfer

Biosensors, 2023
Negatively charged nitrogen-vacancy (NV−) centers in diamond have unique magneto-optical properties, such as high fluorescence, single-photon generation, millisecond-long coherence times, and the ability to initialize and read the spin state using purely
Federico Gorrini, Angelo Bifone
doaj   +1 more source

Confined Nano‐NMR Spectroscopy Using NV Centers [PDF]

Advanced Quantum Technologies, 2020
Abstract Nano nuclear magnetic resonance (nano‐NMR) spectroscopy with nitrogen‐vacancy (NV) centers holds the potential to provide high‐resolution spectra of minute samples. This is likely to have important implications for chemistry, medicine, and pharmaceutical engineering.
Cohen, D., Nigmatullin, R., Eldar, M., Retzker, A.   +3 more
openaire   +2 more sources

Charge State Manipulation of NV Centers in Diamond under Phonon-Assisted Anti-Stokes Excitation of NV⁰

, 2022
The manipulation of the charge states of nitrogen-vacancy (NV) centers in diamond is a prerequisite for next-generation quantum sensing, communication, and computing.
Ping-Heng Tan (1925491), Chao-Nan Lin (846059), Chong-Xin Shan (1860253), Jun Zhang (48506), Xue-Lu Liu, Yuan-Fei Gao, Yu-Jia Sun (480815), Ping-Heng Tan, Jun Zhang, Yuan-Fei Gao (6728792), Jia-Min Lai, Chong-Xin Shan, Jia-Min Lai (8719734), Chao-Nan Lin, Yu-Jia Sun, Xue-Lu Liu (4555996)   +15 more
core   +1 more source