Results 201 to 210 of about 525,841 (267)

Resonator-enhanced distributed Bragg reflector lasers. [PDF]

Light Sci Appl
Yu D, Geng Z, Huang Y, Tong Y, Xia Y, Liu M, Huang Y, Xiang C.   +7 more
europepmc   +1 more source

Spotlight on the Nucleotide: Solid‐State NMR for the Investigation of ATP Hydrolysis in the ATPase SmsC

Chemistry – A European Journal, Volume 32, Issue 34, 11 September 2026.
Nucleotide‐detected solid‐state NMR has been applied to probe nucleotide conformations and dynamics during ATP hydrolysis using the dimeric P‐loop ATPase SmsC as a model protein. The different stages of ATP hydrolysis have been mimicked by ATP analogues for which different degrees of conformational heterogeneity have been observed. ABSTRACT Solid‐state
Nina Wehr, Laure Decamps, Julius Schlüter, Koen Linssen, Georg Künze, Kushal Sengupta, Serena DeBeer, Thomas Wiegand   +7 more
wiley   +1 more source

Scalable Emitter Photonic Integrated Circuits on an Open‐Access Indium Phosphide Foundry

Nanophotonics, Volume 15, Issue 17, 11 September 2026.
An open‐access indium phosphide platform with high‐speed 80 GBaud modulators delivers versatile emitter PICs. By showcasing a widely tunable optical frequency comb generator, a 672 MHz record low‐repetition‐rate mode‐locked extended cavity mode locked laser, and monolithic InP tunable laser with a narrow linewidth of 8.2 kHz, this work presents a ...
Durvasa Y. Gupta, Axel Schoenau, Hendrik Boerma, Shahram Keyvaninia, Patrick Runge   +4 more
wiley   +1 more source

Coherent cavity coupling in O-band silicon photonic sensors for water environment detection. [PDF]

Sci Rep
Janaszek B, Kieliszczyk M, Butt MA.
europepmc   +1 more source

Photonic Integrated Circuit Platform on 3 μm Thick Silicon‐on‐Insulator and Its Application Examples

Nanophotonics, Volume 15, Issue 17, 11 September 2026.
This paper gives an overview of the 3 μm SOI PIC platform and explains its unique characteristics, such as ultra‐high mode confinement, low losses, dense integration, polarization‐independent operation, small phase errors, and ultra‐broadband operation.
Timo Aalto, Dura Shahwar, Markku Kapulainen, Mikko Harjanne, Katherine Bryant, Somnath Paul, Päivi Heimala, Fei Sun, Jae‐Wung Lee, Ari Hokkanen   +9 more
wiley   +1 more source

Photophysics of Distinguished Defect States in Bi2O2Se Thin Films

Nanophotonics, Volume 15, Issue 17, 11 September 2026.
An experimental comparison of CVD‐grown Bi2O2Se thin film and films prepared by OTG solution method with similar electrical properties reveals the defects mechanisms in Bi2O2Se thin films via OTG solution method, offering defect engineering strategies for high‐power electronics.
Xiaoran Niu, Hao Li, Leyang Dang, Ruoying Pang, Xin Meng, Adeela Nairan, Huarui Sun, Jingkai Qin, Usman Khan, Xiaochuan Xu, Guigen Wang, Feng He   +11 more
wiley   +1 more source

Ultranarrow bright single-photon emitters in diamond with strong broadband phonon decoupling. [PDF]

Nat Commun
Sahoo S, Udvarhelyi P, Li J, Kim D, Agafonov V, Davydov VA, Lawrie B, Narang P, Bogdanov SI.   +8 more
europepmc   +1 more source

Reconfigurable Terahertz Multi‐Harmonic Dual‐Combs

Nanophotonics, Volume 15, Issue 17, 11 September 2026.
Terahertz dual‐comb spectroscopy requires precise control of repetition frequencies. A reconfigurable dual‐comb system is realized on a single self‐detected quantum cascade laser platform, where harmonic order serves as a new tuning parameter. Switching among fundamental and harmonic states enables flexible multi‐heterodyne down‐conversion without ...
Xuhong Ma, Zhiwei Qin, Xianglong Bi, Ziping Li, Wenjian Wan, Binbin Liu, Guibin Liu, Yue Pan, Yanming Lu, Hua Li   +9 more
wiley   +1 more source

Rolling‐Enabled Nonplanar Heterogeneous Integration for Polarization‐Diverse Nanolasers on Silicon Photonics

Nanophotonics, Volume 15, Issue 17, 11 September 2026.
Rolling‐enabled transfer printing introduces mechanical orientation as a new degree of freedom for heterogeneous silicon photonics. A conventional TE‐like photonic‐crystal nanobeam laser is mechanically rotated by 90° to selectively couple with the TM‐like mode of a silicon waveguide, enabling polarization‐diverse functionality without redesigning the ...
Byoung Jun Park, Dongmin Shin, Aran Yu, Byeong Uk You, Jaeho Lee, Sang‐Wook Han, Seung‐Woo Jeon, Dongyeon Daniel Kang, Myung‐Ki Kim   +8 more
wiley   +1 more source

Narrowband, angle-stable, and highly efficient polariton organic light emitting diodes employing thermally activated delayed fluorescence. [PDF]

Light Sci Appl
Mischok A, Lennartz S, Gruber V, Tenopala-Carmona F, Witt J, Hillebrandt S, Gather MC.   +6 more
europepmc   +1 more source