Results 151 to 160 of about 454,681 (325)

Multifunctional Conductive Nanofibers for Self‐Powered Glucose Biosensors

open access: yesAdvanced Science, EarlyView.
This work develops a novel self‐powered glucose biosensor using polycaprolactone/polypyrrole/graphene oxide (PCL/PPy/GO) nanofibers integrated with a triboelectric nanogenerator. The system achieves high glucose detection sensitivity and generates 63 V from motion, combining robust mechanical strength with eco‐friendly energy harvesting.
Seda Gungordu Er   +7 more
wiley   +1 more source

Four-dimensional entanglement distribution over 100 km

open access: yesScientific Reports, 2018
High-dimensional quantum entanglement can enrich the functionality of quantum information processing. For example, it can enhance the channel capacity for linear optic superdense coding and decrease the error rate threshold of quantum key distribution ...
Takuya Ikuta, Hiroki Takesue
doaj   +1 more source

Do maximally entangled states always have an advantage over non-maximally entangled states in Schwarzschild black hole? [PDF]

open access: yesarXiv
It is generally believed that quantum entanglement in the maximally entangled states is greater than quantum entanglement in the non-maximally entangled states under a relativistic setting. In this paper, we study quantum entanglement for four different types of Bell-like states of the fermionic modes near the event horizon of a Schwarzschild black ...
arxiv  

On-demand continuous-variable quantum entanglement source for integrated circuits. [PDF]

open access: yesNanophotonics, 2023
Günay M   +5 more
europepmc   +1 more source

AI‐Driven TENGs for Self‐Powered Smart Sensors and Intelligent Devices

open access: yesAdvanced Science, EarlyView.
Triboelectric nanogenerators (TENGs) enable sustainable energy harvesting and self‐powered sensing but face challenges in material optimization, fabrication, and stability. Integrating artificial intelligence (AI) enhances TENG performance through machine learning, improving energy output, adaptability, and predictive maintenance.
Aiswarya Baburaj   +4 more
wiley   +1 more source

A brand new strategy of quantum relay strategy based on entanglement swapping

open access: yesDianxin kexue, 2016
Quantum protocols based on entanglement are known as information security,reliability,flexibility and a broad prospect in use.Meanwhile,the fidelity of photons is also required.A new quantum relay strategy was proposed.By setting multi-relays between ...
Min XU   +3 more
doaj   +2 more sources

Does anti-Unruh effect assist quantum entanglement and coherence?

open access: yesNew Journal of Physics
In this paper, we use the concepts of quantum entanglement and coherence to analyze the Unruh and anti-Unruh effects based on the model of Unruh–DeWitt detector.
Shu-Min Wu   +4 more
doaj   +1 more source

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