Results 151 to 160 of about 16,536 (302)

Octave spanning operation of visible to SWIR integrated coil-stabilized Brillouin lasers. [PDF]

Light Sci Appl
Song M, Chauhan N, Harrington MW, Montifiore N, Liu K, Hunter AS, Caron C, Isichenko A, Niffenegger RJ, Blumenthal DJ.   +9 more
europepmc   +1 more source

Low Threshold Current and Polarization-Stabilized 795 nm Vertical-Cavity Surface-Emitting Lasers. [PDF]

Nanomaterials (Basel), 2023
Fu Q, Sun Y, Yu S, Wang A, Yin J, Zhao Y, Dong J.   +6 more
europepmc   +1 more source

Polymorphic Superparaelectric Engineering Boosting Energy Storage Capacity in BaTiO3‐Based Ceramics

Advanced Science, EarlyView.
Herein, Ca2+ incorporation promotes the coexistence of CaTiO3‐/BaTiO3‐derived paraferroelectric states, stabilizing cubic‐orthorhombic‐tetragonal polymorphic superparaelectric phases. This minimizes polarization energy barriers, facilitating full polarization saturation without compromising efficiency.
Pan Liu, Xiang Ren, Jin Qian, Haihua Huang, Peng Li, Peng Fu, Jigong Hao, Huarong Zeng, Wei Li, Zhenxiang Cheng   +9 more
wiley   +1 more source

First experimental results of the cosmic time synchronizer for a wireless, precise, and perpetual time synchronization system. [PDF]

iScience, 2023
Tanaka HKM, Cerretto G, Gnesi I.
europepmc   +1 more source

A LDH‐Based Supramolecular Photosensitizer‐Functionalized Bioactive Glass Scaffold for Integrated Postoperative Osteosarcoma Recurrence Prevention and Bone Regeneration

Advanced Science, EarlyView.
An intercalation assembly strategy is proposed to construct a novel LDH‐based supramolecular photosensitizer, which exhibits outstanding reactive oxygen species generation activity under 1270 nm laser irradiation. The deposition of supramolecular photosensitizer onto the surface of bioactive glass scaffolds results in the development of an innovative ...
Tao Wang, Yixin Bian, Tingting Hu, Mengyang Li, Yuqin Tan, Yu Yang, Xiaolan Jian, Xisheng Weng, Chaoliang Tan, Ruizheng Liang   +9 more
wiley   +1 more source

Quantum sensing for NASA science missions. [PDF]

EPJ Quantum Technol
Mercer CR, Montbach EN, Christe SD, Connerton RM, Podolski DA, Robinson MP, Perez MR.   +6 more
europepmc   +1 more source

Micro mercury trapped ion clock prototypes with 10[Formula: see text] frequency stability in 1-liter packages. [PDF]

Sci Rep, 2023
Hoang TM, Chung SK, Le T, Park S, Park SJ, Eden JG, Holland C, Wang H, Momeni O, Bradley R, Crane S, Prestage JD, Yu N.   +12 more
europepmc   +1 more source

Toward Reliable Metal Halide Perovskite FETs: From Electronic Structure and Device Physics to Stability and Performance Engineering

Advanced Electronic Materials, EarlyView.
Metal halide perovskite field‐effect transistors (PeFETs) offer great promise for flexible, low‐cost, and high‐performance due to their excellent charge carrier properties. However, challenges like ion migration, hysteresis, and instability limit their performance.
Georgios Chatzigiannakis, Anastasia Soultati, Leonidas C. Palilis, Ermioni Polydorou, Konstantinos Davazoglou, Petros‐Panagis Filippatos, Goutham Raj Perumallapelli, Ravindra Naik Bukke, Abd. Rashid bin Mohd Yusoff, Ilhwan Ryu, Peng Gao, Alexander Chroneos, Mohammad Khaja Nazeeruddin, Maria Vasilopoulou   +13 more
wiley   +1 more source

Prediction and Performance of BDS Satellite Clock Bias Based on CNN-LSTM-Attention Model. [PDF]

Sensors (Basel)
Ma J, Tang J, Teng H, Wu X.
europepmc   +1 more source

Test and Analysis of Timekeeping Performance of Atomic Clock. [PDF]

Sensors (Basel), 2022
Li S, Li C, Wu J, Cui H.
europepmc   +1 more source