Results 41 to 50 of about 693,236 (350)

Ultrathin Tunable Optomechanical Metalens

open access: yesNano Letters, 2023
ISSN:1530 ...
Adeel Afridi   +3 more
openaire   +3 more sources

Pre-Shaped Burst-Mode Hybrid MOPA Laser System at 10 kHz Pulse Frequency

open access: yesSensors, 2023
A temporal pre-shaped burst-mode hybrid fiber-bulk laser system was illustrated at a 10 kHz rate with a narrow spectral linewidth. A theoretical model was proposed to counteract the temporal profile distortion and compensate for the desired one, based on
Shanchun Zhang   +3 more
doaj   +1 more source

Semiconducting Monolayer Materials as a Tunable Platform for Excitonic Solar Cells [PDF]

open access: yes, 2012
The recent advent of two-dimensional monolayer materials with tunable optoelectronic properties and high carrier mobility offers renewed opportunities for efficient, ultra-thin excitonic solar cells alternative to those based on conjugated polymer and ...
Akaike K.   +47 more
core   +3 more sources

Highly Sensitive Trace Gas Detection Based on In-Plane Single-Quartz-Enhanced Dual Spectroscopy

open access: yesSensors, 2022
For this invited manuscript, an in-plane single-quartz-enhanced dual spectroscopy (IP-SQEDS)-based trace gas sensor was demonstrated for the first time.
Tiantian Liang   +3 more
doaj   +1 more source

Colossal tunability in high frequency magnetoelectric voltage tunable inductors [PDF]

open access: yesNature Communications, 2018
AbstractThe electrical modulation of magnetization through the magnetoelectric effect provides a great opportunity for developing a new generation of tunable electrical components. Magnetoelectric voltage tunable inductors (VTIs) are designed to maximize the electric field control of permeability.
Yongke Yan   +9 more
openaire   +4 more sources

Fantastic Behavior of High-TC Superconductor Junctions: Tunable Superconductivity

open access: yes, 2009
Carrier injection performed in oxygen-deficient YBa2Cu3O7(YBCO) hetero-structure junctions exhibited tunable resistance that was entirely different with behaviors of semiconductor devices. Tunable superconductivity in YBCO junctions, increasing over 20 K
Chen Yuan-Sha   +5 more
core   +1 more source

Explosion plume on the exit surface of fused silica during UV laser- induced damage

open access: yesResults in Physics, 2022
Explosion plume on the exit surface of fused silica during UV laser-induced damage was investigated using a two-color interferometric time-resolved side-viewed imaging system.
Chengyu Zhu   +7 more
doaj   +1 more source

Taurus Tunable Filter -- seven years of observing

open access: yes, 2003
The Taurus Tunable Filter (TTF) has now been in regular use for seven years on the Anglo-Australian Telescope. The instrument was also used for three years (1996--1999) on the William Herschel Telescope.
Bland-Hawthorn   +35 more
core   +2 more sources

Writing Electronic Devices on Paper with Carbon Nanotube Ink [PDF]

open access: yes, 2009
The normal paper used in any printer is among the cheapest flexible organic materials that exist. We demonstrate that we can print on paper high-frequency circuits tunable with an applied dc voltage.
D Dragoman   +5 more
core   +4 more sources

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