Results 221 to 230 of about 308,424 (390)

Longevity of optically activated, high gain GaAs photoconductive semiconductor switches

, 1998
G.M. Loubriel, F.J. Zutavern, A. Már, Harold P. Hjalmarson, Albert G. Baca, M.W. O'Malley, W.D. Helgeson, R. Aaron Falk, D.J. Brown   +8 more
openalex   +2 more sources

Weight adjustable photonic synapse by nonlinear gain in a vertical cavity semiconductor optical amplifier

, 2021
Juan Arturo Alanis, Joshua Robertson, Matěj Hejda, Antonio Hurtado   +3 more
openalex   +1 more source

Sonication‐Assisted Palladium Nanogaps in a Capacitive Structure: A Tunable and Reliable Solution for Sensitive Hydrogen Monitoring

Advanced Functional Materials, EarlyView.
This study presents a capacitive hydrogen sensor with a simple structure and process. Sonication‐induced Pd nanogaps modulate the effective electrode area in response to hydrogen concentration, resulting in capacitance changes within a range predefined by physical parameters.
Sang‐kil Lee, Joonho Lee, Jiwoo Hong, Seyoung Park, Eugene Cho, Seunghyun Lee, Keunhyung Lee, Hyun‐Sook Lee, Kyu Hyoung Lee, Wooyoung Lee   +9 more
wiley   +1 more source

Ultra-broadband optical amplification using nonlinear integrated waveguides. [PDF]

Nature
Zhao P, Shekhawat V, Girardi M, He Z, Torres-Company V, Andrekson PA.   +5 more
europepmc   +1 more source

Transducer Materials Mediated Deep Brain Stimulation in Neurological Disorders

Advanced Functional Materials, EarlyView.
This review discusses advanced transducer materials for improving deep brain stimulation (DBS) in neurological disorders. These materials respond to light, ultrasound, or magnetic fields, enabling precise, less invasive neuromodulation. Their stimulus‐responsive properties enhance neural control and adaptive therapy, paving the way for next‐generation ...
Di Zhao, Zhengyang Cao, Guangjun Zhong, Limin Shi, Junxia Xie, Jianhua Hao   +5 more
wiley   +1 more source

Will Quantum Topology Redesign Semiconductor Technology? [PDF]

Nanomaterials (Basel)
Simone G.
europepmc   +1 more source

Reconfigurable Three‐Dimensional Superconducting Nanoarchitectures

Advanced Functional Materials, EarlyView.
3D superconducting nanostructures offer new possibilities for emergent physical phenomena. However, fabricating complex geometries remains challenging. Here 3D nanoprinting of complex 3D superconducting nanoarchitectures is established. As well as propagating superconducting vortices in 3D, anisotropic superconducting properties with geometric ...
Elina Zhakina, Luke Alexander Turnbull, Weijie Xu, Markus König, Paul Simon, Wilder Carrillo‐Cabrera, Amalio Fernández‐Pacheco, Uri Vool, Dieter Suess, Claas Abert, Vladimir M. Fomin, Claire Donnelly   +11 more
wiley   +1 more source

Hybrid integrated ultra-low linewidth coil stabilized isolator-free widely tunable external cavity laser. [PDF]

Nat Commun
Heim DAS, Bose D, Liu K, Isichenko A, Blumenthal DJ.   +4 more
europepmc   +1 more source

Doped contacts for high-longevity optically activated, high-gain GaAs photoconductive semiconductor switches

, 2000
A. Már, G.M. Loubriel, F.J. Zutavern, M.W. O'Malley, W.D. Helgeson, D.J. Brown, Harold P. Hjalmarson, Albert G. Baca, R. L. Thornton, R.D. Donaldson   +9 more
openalex   +2 more sources

Composition and Resulting Band Alignment at the TiO2/InP Heterointerface: A Fundamental Study Combining Photoemission Spectroscopy and Theory

Advanced Functional Materials, EarlyView.
The chemical composition and band alignment are systematically investigated at the TiO2/InP heterointerface. Thin TiO2 films are deposited by ALD on atomically ordered, P‐terminated p‐InP(100). By combining UPS, XPS, and ab initio molecular dynamics, the atomistic structure and electronic alignment are revealed.
Mohammad Amin Zare Pour, Muhammad Nawaz Qaisrani, Christian Höhn, Johannes Laurenz Wolf, Negin Mogharehabed, Jennifer Velazquez Rojas, Wolfram Jaegermann, Erich Runge, Roel van de Krol, Thomas Hannappel, Christian Dreßler, Agnieszka Paszuk   +11 more
wiley   +1 more source