Results 131 to 140 of about 18,598 (289)

Enhanced Q-switched pulse generation at 1.5 µm in erbium-doped fiber laser using Thin-Film Dititanium Tin Carbide as a saturable absorber

, 2023
Ayden Victory Haoken, Abdulkadir Mukhtar Diblawe, Sulaiman Wadi Harun   +2 more
openalex   +1 more source

DENTA: A Dual Enzymatic Nanoagent for Self‐Activating Tooth Whitening and Biofilm Disruption

Advanced Functional Materials, EarlyView.
The nanoapatite with dual enzymes (DENTA) accumulates in dentinal tubules, reducing hypersensitivity caused by dental nerve exposure and facilitating continuous ROS generation through salivary glucose for effective, long‐term whitening. The dentin structures remain non‐destructive due to the low concentration of ROS, demonstrating excellent cell ...
Junseok Kim, Dai‐Hwan Kim, Priyannth R. Sundharbaabu, Chae Yeon Lee, Jina Bae, Jiyu Hyun, Young‐Ju Jang, Haeni Kim, Min‐Ho Hong, Juewen Liu, Tobias Fey, Suk Ho Bhang, Jun Hyuk Heo, Jung Heon Lee   +13 more
wiley   +1 more source

Multi-Pulse Bound Soliton Fiber Laser Based on MoTe₂ Saturable Absorber. [PDF]

Nanomaterials (Basel), 2022
Guo B, Guo X, Zhou R, Ren Z, Chen Q, Xu R, Luo W.   +6 more
europepmc   +1 more source

Polarization dynamics of a vertical external-cavity surface-emitting laser with a saturable absorber mirror

, 2022
Camila Castillo-Pinto, Artur Broda, Iwona Sankowska, J. Muszalski, Yufeng Song, Han Zhang, Krassimir Panajotov   +6 more
openalex   +1 more source

Cryo‐EM of Rationally Designed Photosystem I Nanoassembly on Graphene Validates Orientation‐Driven Enhancement of Photocatalytic Performance

Advanced Functional Materials, EarlyView.
The first cryo‐EM visualization and quantification of oriented Photosystem I (PSI) on single‐layer graphene is reported. Domain‐specific covalent anchoring of PSI, with the reducing side of the biophotocatalyst toward graphene, promotes three‐fold higher anodic photocurrent generation compared to a randomly physisorbed counterpart. This approach allows
Miriam Izzo, Margot Jacquet, Tomasz Góral, Marcin Strawski, Takayuki Fujiwara, Shin‐ya Miyagishima, Joanna Kargul   +6 more
wiley   +1 more source

Ultrafast fiber laser at 1570 nm based on organic material as saturable absorber. [PDF]

Sci Rep, 2022
Al-Hiti AS, Tiu ZC, Yasin M, Harun SW.
europepmc   +1 more source

Concentration effect of carbon nanotube based saturable absorber on stabilizing and shortening mode-locked pulse

, 2010
Jin-Chen Chiu, Yi‐Fen Lan, Chia-Ming Chang, Xi-Zong Chen, Chao-Yung Yeh, Chao-Kuei Lee, Gong‐Ru Lin, Jiang‐Jen Lin, Wood-Hi Cheng   +8 more
openalex   +1 more source

Ultralow Saturation Intensity Topological Insulator Saturable Absorber for Gigahertz Mode-Locked Solid-State Lasers [PDF]

, 2018
Yiran Wang, Wei-Heng Sung, Xiancui Su, Yue Zhao, Baitao Zhang, Chung-Lung Wu, Guanbai He, YuanYao Lin, Hong Liu, Jingliang He, Chao-Kuei Lee   +10 more
openalex   +1 more source

CRISPR/Cas9‐Assisted Microrobots for Fast and Ultrasensitive “On‐The‐Fly” Next‐Generation DNA Detection

Advanced Functional Materials, EarlyView.
This work presents self‐propelled CRISPR/Cas9‐functionalized Au–MRs for rapid, amplification‐free, “on‐the‐fly” DNA detection. By harnessing motion‐assisted signal recovery, the platform achieved the limit of detection in low fM DNA concentrations, enabling detection across a wide dynamic range within only 5 min, which is significantly faster than any ...
Jyoti, Petr Michálek, Zbyněk Heger, Martin Pumera   +3 more
wiley   +1 more source

Picosecond dissipative soliton generation from an ytterbium-doped fiber laser based on a BP/SnSe₂-PVA mixture saturable absorber. [PDF]

Front Optoelectron, 2023
Ouyang Y, Zhang J, Sun W, Li M, Chen T, Zhang H, Tang W, Xia W.   +7 more
europepmc   +1 more source