Results 131 to 140 of about 336,684 (294)

Fast coherent control of nitrogen-14 spins associated with nitrogen-vacancy centers in diamonds using dynamical decoupling

Journal of Physics Communications
A nitrogen-vacancy (NV) center in a diamond enables the access to an electron spin, which is expected to present highly sensitive quantum sensors. Although exploiting a nitrogen nuclear spin improves the sensitivity, manipulating it using a resonant ...
Kosuke Mizuno, Ikuya Fujisaki, Hiroyoshi Tomioka, Hitoshi Ishiwata, Shinobu Onoda, Takayuki Iwasaki, Keigo Arai, Mutsuko Hatano   +7 more
doaj   +1 more source

Potent Liver‐Tropic mRNA Lipid Nanoparticles: ApoE‐Mediated Delivery Through a Low‐Density Lipoprotein Receptor Independent Uptake Mechanism

Advanced Materials, EarlyView.
Helper and ionizable lipids play a crucial role in determining ApoE binding and subsequent liver tropism and LDLR‐mediated uptake. Ionizable lipids primarily govern the LDLR‐independent uptake pathway. This complementary interplay between lipid components ultimately governs LNP delivery performance and therapeutic efficacy in the liver.
Ashish Sarode, Christian Ortiz, Tadeh Derstepanian, Natalia Vargas‐Montoya, Priyal Patel, Nikita Khadse, Saikat Manna, Ryan Landis, Joseph Skaleski, Lianne Boeglin, Hongfeng Deng, Anusha Dias, Hong Wang, Debora Barreiros Petropolis, Barak Yahalom, Shrirang Karve, Frank DeRosa   +16 more
wiley   +1 more source

The Coupling of Ferroelectric Polarization and Oxygen Vacancy Migration Enables Electrically Controlled Thermal Memories

Advanced Materials, EarlyView.
Ferroelectric Hf0.5Zr0.5O2 epitaxial thin films exhibit a non‐volatile, electrically controlled thermal conductivity enabled by the coupling between oxygen vacancy migration, acting as phonon scatterers, and ferroelectric polarization, acting as ion migration valve.
Dídac Barneo, Miquel Royo, Rafael Ramos, Jesús Carrete, Hugo Romero‐Bernad, Ricardo Jiménez, Víctor Leborán, César Magén, Noa Varela‐Domínguez, Miguel Algueró, Riccardo Rurali, José A. Pardo, Francisco Rivadulla, Eric Langenberg   +13 more
wiley   +1 more source

An Overview of NV Centers

Journal of Applied Mathematics and Physics, 2023
openaire   +1 more source

Diamond-defect engineering of NV− centers using ion beam irradiation

Diamond and Related Materials
21 pages, 10 figures, 3 ...
Sánchez Toural, Juan Luis, García Pérez, Javier, Bernardo Gavito, Ramón, Granados Ruiz, Daniel, Andrino Gómez, Alberto, García López, Gastón, Pau Vizcaíno, José Luis, Ramos Ruiz, Miguel Ángel, Gordillo García, Nuria   +8 more
openaire   +3 more sources

Optical Manipulation of Multiferroic Phases in BiFeO3 Thin Films

Advanced Materials Interfaces, EarlyView.
At the strain‐driven morphotropic phase boundary, optical control over the multiferroic rhombohedral and tetragonal phase mixture is demonstrated using above‐bandgap light illumination. The photoinduced charge carriers modify the electrostatic environment and induce the conversion into a single tetragonal phase.
Bixin Yan, Lauren J. Riddiford, Aleš Hrabec, Annika Mechnich, Valentine Gillioz, Christian L. Degen, Manfred Fiebig, Morgan Trassin   +7 more
wiley   +1 more source

Small multimodal thermometry with detonation-created multi-color centers in detonation nanodiamond

APL Materials
Detonation nanodiamond (DND) is the smallest class of diamond nanocrystal capable of hosting various color centers with a size akin to molecular pores. Their negatively charged nitrogen-vacancy center (NV−) is a versatile tool for sensing a wide range of
Frederick T.-K. So, Nene Hariki, Masaya Nemoto, Alexander I. Shames, Ming Liu, Akihiko Tsurui, Taro Yoshikawa, Yuto Makino, Masanao Ohori, Masanori Fujiwara, Ernst David Herbschleb, Naoya Morioka, Izuru Ohki, Masahiro Shirakawa, Ryuji Igarashi, Masahiro Nishikawa, Norikazu Mizuochi   +16 more
doaj   +1 more source

Identifying high-energy electronic states of NV− centers in diamond

Applied Physics Letters
The negatively charged nitrogen-vacancy center in diamond is a prototype photoluminescent point defect spin qubit with promising quantum technology applications, enabled by its efficient optical spin polarization and readout. Its low-lying electronic states and optical spin polarization cycle have been well characterized over decades, establishing it ...
Minh Tuan Luu, Christopher Linderälv, Zsolt Benedek, Ádám Ganyecz, Gergely Barcza, Viktor Ivády, Ronald Ulbricht   +6 more
openaire   +3 more sources

Impact of Paper Substrates and Storage Conditions on the Stability of Blood Grouping Assays

Advanced Materials Interfaces, EarlyView.
Four paper‐based blood grouping assays are constructed from cellulose and nitrocellulose, with vertical and lateral flow formats. The optimal storage conditions are determined based on temperature, antibody storage buffer composition, and antibody dilution.
Laura Marcela Rey Gomez, David William Inglis, Andrew Care, Yuling Wang, Rena Hirani   +4 more
wiley   +1 more source

Discharge Signal Detection Based on NV-Center Quantum Magnetometry

IEEE Access
A quantum sensing monitoring method for discharge signals is proposed based on magnetic field perturbation perception with diamond NV centers (Nitrogen-Vacancy Centers). First, a quantum sensing system integrating optical excitation, microwave drive, and
Xuelei Wang, Chao Gu, Mengzhao Zhu, Jian Wang, Xucheng Wang   +4 more
doaj   +1 more source