Search Results - "Ašmontas, Steponas"

Bow-Tie Microwave Diodes on the Base of Modulation-Doped Semiconductor Structure with Wide Spacer: Theory and Experiment.

Authors: Sužiedėlis, Algirdas Ašmontas, Steponas Gradauskas, Jonas et al.

Source: Crystals (2073-4352); Nov2025, Vol. 15 Issue 11, p918, 25p

Impact of Buffer Layer on Electrical Properties of Bow-Tie Microwave Diodes on the Base of MBE-Grown Modulation-Doped Semiconductor Structure.

Authors: Sužiedėlis, Algirdas Ašmontas, Steponas Gradauskas, Jonas et al.

Source: Crystals (2073-4352); Jan2025, Vol. 15 Issue 1, p50, 21p

Anisotropy of Voltage Sensitivity of Bow-Tie Microwave Diodes Containing 2DEG Layer.

Authors: Sužiedėlis, Algirdas Ašmontas, Steponas Gradauskas, Jonas et al.

Source: Crystals (2073-4352); Apr2025, Vol. 15 Issue 4, p367, 18p

Microwave Bow-Tie Diodes on Bases of 2D Semiconductor Structures.

Authors: Ašmontas, Steponas Anbinderis, Maksimas Čerškus, Aurimas et al.

Source: Crystals (2073-4352); Aug2024, Vol. 14 Issue 8, p720, 22p

Influence of Hot Carrier and Thermal Components on Photovoltage Formation across the p–n Junction.

Authors: Gradauskas, Jonas Ašmontas, Steponas Sužiedėlis, Algirdas et al.

Source: Applied Sciences (2076-3417); Nov2020, Vol. 10 Issue 21, p7483, 8p

Hot Carrier Photocurrent through MOS Structure.

Authors: Gradauskas, Jonas Ašmontas, Steponas

Source: Applied Sciences (2076-3417); Aug2021, Vol. 11 Issue 16, p7211, 7p

Some Aspects of Hot Carrier Photocurrent across GaAs p - n Junction.

Authors: Ašmontas, Steponas Masalskyi, Oleksandr Zharchenko, Ihor et al.

Source: Inorganics. Jun2024, Vol. 12 Issue 6, p174. 9p.

Competition between Direct Detection Mechanisms in Planar Bow-Tie Microwave Diodes on the Base of InAlAs/InGaAs/InAlAs Heterostructures.

Authors: Sužiedėlis, Algirdas Ašmontas, Steponas Gradauskas, Jonas et al.

Source: Sensors (14248220). Feb2023, Vol. 23 Issue 3, p1441. 16p.

Photoelectric Properties of Planar and Mesoporous Structured Perovskite Solar Cells.

Authors: Ašmontas, Steponas Čerškus, Aurimas Gradauskas, Jonas et al.

Source: Materials (1996-1944). Jun2022, Vol. 15 Issue 12, p4300-N.PAG. 14p.

Indirect Measurement of Electron Energy Relaxation Time at Room Temperature in Two-Dimensional Heterostructured Semiconductors.

Authors: Sužiedėlis, Algirdas Ašmontas, Steponas Gradauskas, Jonas et al.

Source: Materials (1996-1944). May2022, Vol. 15 Issue 9, p3224-3224. 16p.

Impact ionization and intervalley electron scattering in InSb and InAs induced by a single terahertz pulse.

Authors: Ašmontas, Steponas Bumelienė, Skaidra Gradauskas, Jonas et al.

Source: Scientific Reports. 6/29/2020, Vol. 10 Issue 1, p1-7. 7p.

Recent Progress in Perovskite Tandem Solar Cells.

Authors: Ašmontas, Steponas Mujahid, Muhammad

Source: Nanomaterials (2079-4991). Jun2023, Vol. 13 Issue 12, p1886. 43p.

Subjects: Photovoltaic power systems, Solar cells, Silicon solar cells, Perovskite, Ion migration & velocity, Job descriptions

Unveiling the Influence of Hot Carriers on Photovoltage Formation in Perovskite Solar Cells.

Authors: Mujahid, Muhammad Čerškus, Aurimas Gradauskas, Jonas et al.

Source: Materials (1996-1944). Jan2025, Vol. 18 Issue 1, p85. 15p.

Cesium-Containing Triple Cation Perovskite Solar Cells.

Authors: Ašmontas, Steponas Čerškus, Aurimas Gradauskas, Jonas et al.

Source: Coatings (2079-6412); Mar2021, Vol. 11 Issue 3, p279, 1p

Recent Advancements in Understanding Hot Carrier Dynamics in Perovskite Solar Cells.

Authors: Mujahid, Muhammad Gradauskas, Jonas Sužiedėlis, Algirdas et al.

Source: Energies (19961073). Jul2025, Vol. 18 Issue 13, p3543. 38p.

Low Resistance TiO2/p-Si Heterojunction for Tandem Solar Cells.

Authors: Ašmontas, Steponas Anbinderis, Maksimas Gradauskas, Jonas et al.

Source: Materials (1996-1944). Jun2020, Vol. 13 Issue 12, p2857. 1p. 1 Diagram, 6 Graphs.

Acknowledgment to the Reviewers of Nanomaterials in 2022.

Source: Nanomaterials (2079-4991). Jan2023, Vol. 13 Issue 2, p356. 84p.

Subjects: Nanostructured materials, Scholarly publishing

Reflecting and Polarizing Properties of Conductive Fabrics in Ultra-High Frequency Range.

Authors: KIPRIJANOVIČ, Oleg AŠMONTAS, Steponas MATUZAS, Jonas et al.

Source: Materials Science / Medziagotyra. 2015, Vol. 21 Issue 3, p425-428. 4p.

Receiving and Detection of Ultra-Wideband Microwave Signals Radiated by Pulsed Excitation of Monopole Antennas.

Alternate Title: Plačiajuosčių mikrobangų signalų, išspinduliuotų impulsiškai sužadintomis monopolinėmis antenomis, priėmimas ir detekcija.

Authors: AŠMONTAS, Steponas KIPRIJANOVIČ, Oleg LEVITAS, Boris et al.

Source: Materials Science / Medziagotyra. 2014, Vol. 20 Issue 2, p228-231. 4p.

Broadband Electromagnetic Emission from PZT Ferroelectric Ceramics after Shock Loading.

Alternate Title: Plačiajuostė elektromagnetinė emisija po smūginio ŠCT segnetokeramikos apkrovimo.

Authors: ANISIMOVAS, Fiodoras AŠMONTAS, Steponas KIPRIJANOVIČ, Oleg et al.

Source: Materials Science / Medziagotyra. 2013, Vol. 19 Issue 4, p433-437. 5p.