Results 161 to 170 of about 2,993,736 (263)

Nyquist WDM for FTTH Applications using reflective semiconductor optical amplifiers

, 2011
Castellano: En este trabajo se caracterizan SOAs reflectantes para aplicaciones económicas de FTTH. El formato novedoso de la modulación Nyquist WDM es investigado e implementado. Una mejora de la potencia del bit error está conseguido por una pre-distorsión que compense la limitación del ancho de banda del transmisor reflectante.
openaire   +1 more source

From Sensing Mechanisms to System Co‐Design: Graphene‐Based Sensors and Readout Circuits

Advanced Science, EarlyView.
This review establishes a unified PS–EQ–RF framework linking graphene sensing mechanisms, native electrical outputs, and output‐specific readout circuits. Voltage‐, current‐, resistance‐, and capacitance‐type sensing systems are systematically classified to guide architecture selection, low‐noise design, system co‐design, and practical integration ...
Jinduo Zhang, Meng Chen, Guanchen Li, Ruifeng Liu, Yingxin Wang, Ziran Zhao   +5 more
wiley   +1 more source

Light-addressable potentiometric sensors: principles, strategies, and applications.

Chem Commun (Camb)
Jia Y, Chen S, Li J.
europepmc   +1 more source

Topologically enhanced giant broadband second-harmonic generation in Weyl semiconductor tellurium. [PDF]

Nat Commun
Liang D, Qin M, Liu Y, Wang W, Cheng B, Zhuo X, Wang S, Fan Z, Liu H, Chen G, Wang Q, Zeng C, Pan A, Cheng J, Sun D.   +14 more
europepmc   +1 more source

Potential of Nanoparticle‐Based Phototherapies for Future Treatment of Uveal Melanoma

Advanced Science, EarlyView.
This review evaluates nanoparticle‐based phototherapies for uveal melanoma, highlighting emerging strategies to enhance tumor targeting, light delivery, and treatment precision. Preclinical data indicate improved efficacy and reduced toxicity, supporting their potential to enhance localized treatment and future translational advances. (Generated by the
Emilie Lambert, Christophe Nguyen, Sean Edward Dunn, Magali Gary‐Bobo, Jérôme Lacombe, Justin Moser, Frédéric Zenhausern, Jean‐Olivier Durand, Frédérique Cunin   +8 more
wiley   +1 more source

A bell-bloom atomic magnetic-videorecorder with global shutter and differential readout. [PDF]

Microsyst Nanoeng
He X, Dong H, Hua Z, Ye H, Xu C, Li X, Guo H, Li Z, Wen H, Tang J, Ma Z, Liu J.   +11 more
europepmc   +1 more source

Control and enhancement of optical nonlinearities in plasmonic semiconductor nanostructures. [PDF]

Light Sci Appl
Rossetti A, Hu H, Venanzi T, Bousseksou A, De Luca F, Deckert T, Giliberti V, Pea M, Sagnes I, Beaudoin G, Biagioni P, Baù E, Maier SA, Tittl A, Brida D, Colombelli R, Ortolani M, Ciracì C.   +17 more
europepmc   +1 more source

Wafer‐Scale 3D Integration for High‐Density Multi‐Valued Neuromorphic Logic

Advanced Science, EarlyView.
Wafer‐scale 3D vertically integrated multi‐valued logic (MVL) circuits are realized by monolithically integrating a Te/IGZO heterojunction FET with an engineered Te pull‐up FET. Heterointerface‐mediated transport and optimized current matching enable stable ternary operation, while vertical stacking reduces circuit footprint and interconnect complexity,
Chang‐Hyeon Kim, Min Seok Kim, Joong Bum Rhim, Tae In Kim, Hyuck‐In Kwon, Ick‐Joon Park   +5 more
wiley   +1 more source

Self-filtering monolithic organic/PbS quantum dot photodetector for visible and short-wave infrared selective vision in low-light. [PDF]

Nat Commun
Oh S, Jung BK, Ko HW, Kim TH, Choi YK, Jo S, Lee GM, Choi HJ, Kwon O, Im CH, Han S, Seo PH, Ham G, Cha H, Park D, Hong J, Park HJ, Kim SJ, Yoon SK, Park MC, Oh SJ, Shim JW.   +21 more
europepmc   +1 more source

Gate Metal‐Driven Sensing and Memory Bifunctionality in Intrinsically Stretchable Organic Electrochemical Transistors for Soft Neuromorphic Systems

Advanced Science, EarlyView.
Intrinsically stretchable OECTs enable bifunctional operations via gate engineering. Polarizable Ag/AgCl gates provide volatile sensing, while Au gates enable non‐volatile memory. The SEBS‐blended channel maintains performance under strain, supporting reliable signal transduction.
Jiyong Yoon, Jaepyo Jang, Hyunjin Jung, Duhwan Seong, Daeun Kim, Yewon Jeon, Ja Hoon Koo, Sang Min Won, Donghee Son   +8 more
wiley   +1 more source