Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386282416> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W4386282416 endingPage "1" @default.
- W4386282416 startingPage "1" @default.
- W4386282416 abstract "In special applications such as reactor in-core detection and deep space exploration missions, nuclear detection systems must contend with high-temperature environments. The temperature sensitivity of front-end electronics degrades detection system performance in high temperatures. This study proposes using silicon carbide junction field effect transistors (SiC-JFET) as input transistors of preamplifiers to reduce output noise at high temperatures. The theoretical analysis and TCAD simulation were used to demonstrate how the electrical properties and noise contribution of SiC-JFET change with increasing temperature. Results show that SiC-JFET has a wider operating temperature range and fewer performance variations as the temperature rises from 300 K to 675 K when compared to Si-JFET with the same structure. SiC-JFET always has lower noise than Si-JFET when the structures are identical. When the two devices have the same transconductance, SiC-JFET produces less noise at high temperature and long shaping time. Furthermore, the output noise of a nuclear spectrometers with SiC detectors and capacitance-matched JFETs was calculated and analyzed. When temperature exceeds 324 K or shaping time is longer than 3.5 μs, SiC-JFET can obtain lower noise, and the equivalent noise charge (ENC) reduces thousands of electrons at most. This research lays the groundwork for building SiC-JFET-based CSA and front-end circuits with high temperature resistance and low noise." @default.
- W4386282416 created "2023-08-31" @default.
- W4386282416 creator A5001543539 @default.
- W4386282416 creator A5008007792 @default.
- W4386282416 creator A5014105999 @default.
- W4386282416 creator A5015906614 @default.
- W4386282416 creator A5049515400 @default.
- W4386282416 creator A5085016456 @default.
- W4386282416 date "2023-01-01" @default.
- W4386282416 modified "2023-09-27" @default.
- W4386282416 title "Simulation of High Temperature Performance and Electronic Noise of SiC-JFET for Charge Sensitive Preamplifier" @default.
- W4386282416 doi "https://doi.org/10.1109/tns.2023.3309965" @default.
- W4386282416 hasPublicationYear "2023" @default.
- W4386282416 type Work @default.
- W4386282416 citedByCount "0" @default.
- W4386282416 crossrefType "journal-article" @default.
- W4386282416 hasAuthorship W4386282416A5001543539 @default.
- W4386282416 hasAuthorship W4386282416A5008007792 @default.
- W4386282416 hasAuthorship W4386282416A5014105999 @default.
- W4386282416 hasAuthorship W4386282416A5015906614 @default.
- W4386282416 hasAuthorship W4386282416A5049515400 @default.
- W4386282416 hasAuthorship W4386282416A5085016456 @default.
- W4386282416 hasConcept C115961682 @default.
- W4386282416 hasConcept C119599485 @default.
- W4386282416 hasConcept C121332964 @default.
- W4386282416 hasConcept C127413603 @default.
- W4386282416 hasConcept C14245642 @default.
- W4386282416 hasConcept C145598152 @default.
- W4386282416 hasConcept C154945302 @default.
- W4386282416 hasConcept C165801399 @default.
- W4386282416 hasConcept C172385210 @default.
- W4386282416 hasConcept C17525397 @default.
- W4386282416 hasConcept C191897082 @default.
- W4386282416 hasConcept C192562407 @default.
- W4386282416 hasConcept C194257627 @default.
- W4386282416 hasConcept C24326235 @default.
- W4386282416 hasConcept C2778484494 @default.
- W4386282416 hasConcept C2780722187 @default.
- W4386282416 hasConcept C30066665 @default.
- W4386282416 hasConcept C41008148 @default.
- W4386282416 hasConcept C46362747 @default.
- W4386282416 hasConcept C49040817 @default.
- W4386282416 hasConcept C62520636 @default.
- W4386282416 hasConcept C99498987 @default.
- W4386282416 hasConceptScore W4386282416C115961682 @default.
- W4386282416 hasConceptScore W4386282416C119599485 @default.
- W4386282416 hasConceptScore W4386282416C121332964 @default.
- W4386282416 hasConceptScore W4386282416C127413603 @default.
- W4386282416 hasConceptScore W4386282416C14245642 @default.
- W4386282416 hasConceptScore W4386282416C145598152 @default.
- W4386282416 hasConceptScore W4386282416C154945302 @default.
- W4386282416 hasConceptScore W4386282416C165801399 @default.
- W4386282416 hasConceptScore W4386282416C172385210 @default.
- W4386282416 hasConceptScore W4386282416C17525397 @default.
- W4386282416 hasConceptScore W4386282416C191897082 @default.
- W4386282416 hasConceptScore W4386282416C192562407 @default.
- W4386282416 hasConceptScore W4386282416C194257627 @default.
- W4386282416 hasConceptScore W4386282416C24326235 @default.
- W4386282416 hasConceptScore W4386282416C2778484494 @default.
- W4386282416 hasConceptScore W4386282416C2780722187 @default.
- W4386282416 hasConceptScore W4386282416C30066665 @default.
- W4386282416 hasConceptScore W4386282416C41008148 @default.
- W4386282416 hasConceptScore W4386282416C46362747 @default.
- W4386282416 hasConceptScore W4386282416C49040817 @default.
- W4386282416 hasConceptScore W4386282416C62520636 @default.
- W4386282416 hasConceptScore W4386282416C99498987 @default.
- W4386282416 hasFunder F4320326936 @default.
- W4386282416 hasLocation W43862824161 @default.
- W4386282416 hasOpenAccess W4386282416 @default.
- W4386282416 hasPrimaryLocation W43862824161 @default.
- W4386282416 hasRelatedWork W1737607815 @default.
- W4386282416 hasRelatedWork W1966048522 @default.
- W4386282416 hasRelatedWork W1997152148 @default.
- W4386282416 hasRelatedWork W2036423105 @default.
- W4386282416 hasRelatedWork W2050166982 @default.
- W4386282416 hasRelatedWork W2118054461 @default.
- W4386282416 hasRelatedWork W2119969520 @default.
- W4386282416 hasRelatedWork W2130305498 @default.
- W4386282416 hasRelatedWork W2471495629 @default.
- W4386282416 hasRelatedWork W1652834256 @default.
- W4386282416 isParatext "false" @default.
- W4386282416 isRetracted "false" @default.
- W4386282416 workType "article" @default.