Results 21 to 30 of about 28,769 (195)

GHz Compact Laser Enabled by GaSb Nanowires as Saturable Absorbers

open access: yesAdvanced Photonics Research, 2023
Owing to the narrow bandgap and excellent optoelectronic properties, III‐Sb nanowires (NWs) enable efficient optical response from near‐infrared to mid‐infrared, making them ideal candidates for broadband optical modulation.
Yanxue Yin   +7 more
doaj   +1 more source

Nano-porosity in GaSb induced by swift heavy ion irradiation [PDF]

open access: yes, 2016
Nano-porous structures form in GaSb after ion irradiation with 185 MeV Au ions. The porous layer formation is governed by the dominant electronic energy loss at this energy regime.
Afra, B   +12 more
core   +1 more source

Multi-stacked GaSb/GaAs type-II quantum nanostructures for application to intermediate band solar cells

open access: yesAIP Advances, 2017
We have investigated the performance of 10-layer stacked GaSb/GaAs quantum dot (QD) and quantum ring (QR) solar cells (SCs) having a type-II band alignment.
Yasushi Shoji   +2 more
doaj   +1 more source

Brief Review of Epitaxy and Emission Properties of GaSb and Related Semiconductors

open access: yesCrystals, 2017
Groups III–V semiconductors have received a great deal of attention because of their potential advantages for use in optoelectronic and electronic applications.
Shouzhu Niu   +6 more
doaj   +1 more source

The Effect of GaSb Substrate Oxidation Layer on InAs/GaSb Type II Superlattice

open access: yesPhotonics, 2023
Type-II superlattices (T2SLs) are emerging as next-generation materials for infrared detectors. The epitaxial quality of T2SLs is of great importance to the performance of infrared detectors such as dark current and detectivity.
Jiabo Liu   +11 more
doaj   +1 more source

The simulation study of broadband quasi-phase-matching second harmonic generation based on orientation-patterned gallium phosphide and gallium antimonide

open access: yesAIP Advances, 2023
Orientation-patterned gallium phosphide (OP-GaP) and orientation-patterned gallium antimonide (OP-GaSb) have demonstrated excellent potential for broadband second harmonic generation (SHG), with a wide range of fundamental wavelengths and temperature ...
Ruilin Hu, Qiang He
doaj   +1 more source

Monolithically integrated InAsSb-based nBnBn heterostructure on GaAs for infrared detection [PDF]

open access: yes, 2018
High operating temperature i nfrared photo detectors with multi -color function that are capable of monolithic integration are of increasing importance in developing the next generation of mid -IR imag e ...
Craig, Adam P.   +5 more
core   +1 more source

Tunnel switch diode based on AlSb/GaSb heterojunctions [PDF]

open access: yes, 2000
We report on tunnel switch diodes based on AlSb barriers and GaSb p–n junctions grown by molecular beam epitaxy. These were the devices with thyristor like switching in the GaSb/AlSb system.
Barton, M. A.   +4 more
core   +1 more source

گزارشگری مالی بخش عمومی، ورای صورت‌های مالی [PDF]

open access: yesحسابداری و بودجه‌ریزی بخش عمومی, 2020
گزارشگری مالی بعنوان محصول نهایی فرآیند حسابداری، تحت تأثیر ویژگی‌هایی ازجمله محیط فعالیت، نیازهای استفاده‌کنندگان و اهداف ذینفعان از اطلاعات مالی قرار دارد.
شعبان نظری
doaj  

Spontaneous Breathing for Panendoscopy? Retrospective Cohort and Results of a French Practice Survey

open access: yesOTO Open, 2022
Objective Avoiding tracheal intubation by using general anesthesia with spontaneous breathing (GASB) is attractive for upper airway panendoscopy. The aim of this study was to estimate the incidence of adverse events during panendoscopy under GASB and to ...
Pierre Habrial MD   +7 more
doaj   +1 more source

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