Results 261 to 270 of about 8,983 (301)

Crossing exceptional points in non-Hermitian quantum systems. [PDF]

open access: yesSci Adv
Klauck FUJ   +3 more
europepmc   +1 more source

A Sophisticated Terahertz Photonic Crystal Fiber Sensor Design for Highly Accurate Detection of Kerosene Mixtures

open access: yesAdvanced Physics Research, EarlyView.
A novel Photonic Crystal Fiber sensor with an octagonal cladding and hollow core is developed to detect kerosene adulteration. At 2.2 THz, the sensor achieves 96.80% relative sensitivity, an effective mode loss of 0.00667 cm⁻¹, and minimal confinement loss (6.78 × 10⁻8 dB m−1).
Mohammad Abdullah‐Al‐Shafi   +1 more
wiley   +1 more source

The Value Chain of Sustainable Dual Carbon Sodium Ion Capacitors

open access: yesBatteries &Supercaps, EarlyView.
Sodium‐ion capacitors (SICs) bridge the energy‐power gap between batteries and supercapacitors, offering sustainable and scalable energy storage solutions. This review provides a 360‐degree perspective on SIC technology, covering material choices, presodiation strategies, manufacturing challenges, applications and life cycle assessment to ensure ...
Roman Mysyk   +23 more
wiley   +1 more source

Symmetry breaking organizes the brain's resting state manifold. [PDF]

open access: yesSci Rep
Fousek J   +5 more
europepmc   +1 more source

Viologen as an Electrolyte Additive for Extreme Fast Charging of Lithium‐Ion Batteries

open access: yesBattery Energy, EarlyView.
Fast charging of lithium batteries by means of a viologen‐based electrolyte additive: a challenge and an in‐depth investigation of cell layers. ABSTRACT Although lithium‐ion batteries (LIBs) have found an unprecedented place among portable electronic devices owing to their attractive properties such as high energy density, single cell voltage, long ...
Murugavel Kathiresan   +5 more
wiley   +1 more source

Polarization photodetectors with configurable polarity transition enabled by programmable ferroelectric-doping patterns. [PDF]

open access: yesNat Commun
Wu S   +11 more
europepmc   +1 more source

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