Results 181 to 190 of about 856,893 (374)

Linking Physics and Psychology of Bistable Perception Using an Eye Blink Inspired Quantum Harmonic Oscillator Model

, 2023
Ivan S. Maksymov, Ganna Pogrebna
openalex   +2 more sources

Flexible Chromatic VIS‐IR Meta‐Textile for Multi‐Scenario Stealth

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A flexible chromatic meta‐textile was developed for multi‐spectral stealth across VIS‐IR bands, combining low color difference, ultralow infrared emissivity, and passive radiative cooling. The textile exhibits excellent VIS wide‐angle compatibility, optical durability, and mechanical flexibility, offering a promising solution for advanced stealth ...
Jian Wang, Chong Wang, Xiaoyu Sun, Fangyuan Yu, Zuoxu Wu, Xiaofang Li, Jun Mao, Qian Zhang, Feng Cao   +8 more
wiley   +1 more source

High-Power and High-Efficiency Millimeter-Wave Harmonic Oscillator Design, Exploiting Harmonic Positive Feedback in CMOS

IEEE transactions on microwave theory and techniques, 2017
Rouzbeh Kananizadeh, O. Momeni
semanticscholar   +1 more source

Design of Stimuli‐Responsive Cobalt Tetraphenylporphyrinate‐Chitosan Microspheres for Advanced Biosensors

European Journal of Inorganic Chemistry, EarlyView.
We report on new cobalt tetraphenylporphyrinate‐chitosan‐based microspheres developed for biosensing and anticancer therapy applications. We analyzed their second‐harmonic generation (SHG) behavior using a high‐resolution SHG microscope. In addition to the typical porphyrinate fluorescence, the microspheres exhibit a high‐intensity SHG response and ...
Domenica Marabello, Paola Benzi, Carlo Canepa, Leonardo Mortati, Giorgio Volpi, Itzel M. Garnica‐Palafox, Francisco M. Sánchez‐Arévalo, Nadia A. Vázquez‐Torres, Alma Cioci   +8 more
wiley   +1 more source

The fractional differential equation with Riemann derivative versus the classical equation for a damped harmonic oscillator [PDF]

, 2019
Rafał Pawlikowski, Paweł Łabędzki, A. Radowicz   +2 more
openalex   +1 more source

Enabling flexible, wearable, and implantable electronics with radio frequency‐based wireless charging: Fundamentals, challenges, and emerging applications

FlexMat, EarlyView.
This paper presents a comprehensive review of radio frequency (RF)‐based wireless charging technologies for flexible electronics. In particular, we (i) provide an overview of wireless charging approaches, (ii) investigate the fundamental RF charging principles, covering rectenna design, impedance matching, RF‐to‐DC conversion, and power management, and
Qu Luo, Wenhui Ji, Yu Yin, Zhensheng Chen, Jing Zhu, Lin Li, Gaojie Chen   +6 more
wiley   +1 more source

Geometric quantum complexity of bosonic oscillator systems

Journal of High Energy Physics
According to the pioneering work of Nielsen and collaborators, the length of the minimal geodesic in a geometric realization of a suitable operator space provides a measure of the quantum complexity of an operation.
Satyaki Chowdhury, Martin Bojowald, Jakub Mielczarek   +2 more
doaj   +1 more source

Quantum phase transitions in nonhermitian harmonic oscillator. [PDF]

Sci Rep, 2020
Znojil M.
europepmc   +1 more source

Van der Waals interactions in density functional theory by combining the quantum harmonic oscillator-model with localized Wannier functions [PDF]

, 2013
Pier Luigi Silvestrelli
openalex   +1 more source

Laser‐Induced Breakdown Spectroscopy (LIBS) for Rapid Food Safety Monitoring: Advancements, Applications, and Future Directions

Food Safety and Health, EarlyView.
Laser‐induced breakdown spectroscopy (LIBS) emerges as a transformative tool for rapid, on‐site pesticide residue detection in food, offering real‐time screening with minimal sample preparation and eliminating solvent use. Although LIBS demonstrates detection limits (0.009–6.9 mg/kg) suitable for regulatory screening and aligns with green chemistry ...
Mohammad Mehdizadeh, Anahita Omidi, Theophilus M. Ikegwu, Chioke A. Okolo, Ejiofor InnocentMary IfedibaluChukwu, Lauritta C. Ndufeiya‐Kumasi   +5 more
wiley   +1 more source