Results 81 to 90 of about 11,316 (211)
Casimir forces on a silicon micromechanical chip
, 2012 Quantum fluctuations give rise to van der Waals and Casimir forces that dominate the interaction between electrically neutral objects at sub-micron separations.
A Lambrecht +30 more
core +1 more source
“Tone‐Arm” Neuromodulation MEMS Microcoil for In Vivo Imaging
Small, Volume 22, Issue 22, 17 April 2026.ABSTRACT Implantable neural interfaces have revolutionized neuromodulation by enabling bidirectional communication between neural circuits and external devices. Yet, existing modalities face important challenges in precision, high invasiveness, and compatibility with advanced in vivo imaging systems.
Xiyuan Liu +6 more
wiley +1 more source
A thermopneumatic microfluidic system [PDF]
, 2002 A self-contained planar microfluidic system using thermopneumatic actuation has been demonstrated. Using a novel suspended silicon island heater fabricated by deep reactive ion etching (DRIE), and a precision machined acrylic fluidic substrate with a ...
Grosjean, Charles +2 more
core
Electrically Tunable On‐Chip Topological Photonics with Integrated Carbon Nanotubes
Advanced Functional Materials, Volume 36, Issue 21, 12 March 2026.This work demonstrates electrically tunable on‐chip topological THz devices by integrating 2D carbon nanotube (CNT) sheets with valley‐Hall photonic crystals, enabling broadband transmission modulation (71% modulation depth) and tunable narrowband filtering (0.54 GHz shift) through electrically induced thermal tuning. This advancement paves the way for
Jifan Yin +7 more
wiley +1 more source
Thermal and hydrodynamic studies for micro-channel cooling for large area silicon sensors in high energy physics experiments [PDF]
, 2016 Micro-channel cooling initially aiming at small-sized high-power integrated circuits is being transferred to the field of high energy physics. Today`s prospects of micro-fabricating silicon opens a door to a more direct cooling of detector modules.
Ariza, Dario +10 more
core +2 more sources
Photo‐Reconfigurable Supercoupling Induced Transparency in On‐Chip Topological Edge State Cavities
Advanced Materials, Volume 38, Issue 13, 3 March 2026.A novel supercoupling induced transparency (SIT) is demonstrated in a valley‐Hall photonic crystal. The valley vortices enable the supercoupling between a leaky and a guided topological edge state cavity even across a distance of 4.3 wavelengths, inducing a transparency window with negligible reflection.
Wenhao Wang, Ranjan Singh
wiley +1 more source
Micromachines, 2018 A millimeter-wave substrate integrated waveguide (SIW) has been demonstrated using micromachined tungsten-coated through glass silicon via (TGSV) structures.
Ik-Jae Hyeon, Chang-Wook Baek
doaj +1 more source
Novel Test Fixture for Characterizing MEMS Switch Microcontact Reliability and Performance [PDF]
, 2019 In microelectromechanical systems (MEMS) switches, the microcontact is crucial in determining reliability and performance. In the past, actual MEMS devices and atomic force microscopes (AFM)/scanning probe microscopes (SPM)/nanoindentation-based test ...
Anwar, Farhana +2 more
core +1 more source
Advanced Photonics Research, Volume 7, Issue 3, March 2026.Terahertz microscale silicon waveguides can be wholly unclad, making it possible to interact with guided waves contactlessly via evanescent fields. We exploit this with conductive walls that enforce a movable field‐null upon modal fields, enabling tunable dispersion and cutoff similar to a fiber squeezer, albeit without physical contact.
Daniel Headland +5 more
wiley +1 more source
Advanced Science, Volume 13, Issue 14, 9 March 2026.By engaging in different active exploration behaviors, the tactile perception system can generate distinct signal modes, enabling the application of targeted decoding strategies for efficient and accurate perception of both external and internal object features.
Yuanzhi Zhou +8 more
wiley +1 more source