Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386103328> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W4386103328 abstract "Quantum cascade lasers are of high interest in the scientific community due to unique applications utilizing the emission in mid-IR range. The possible designs of QCL are quite limited and require careful engineering to overcome some crucial disadvantages. One of them is an active region (ARn) overheat, that significantly affects the laser characteristics in the pulsed operation mode. In this work we consider the effects related to the non-equilibrium temperature distribution, when thermal resistance formalism is irrelevant. We employ the heat equation and discuss the possible limitations and structural features stemming from the chemical composition of the AR. We show that the presence of alloys in the ARn structure fundamentally limits the heat dissipation in pulsed and CW regimes due to their low thermal conductivity. Also the QCL post-growths affects the thermal properties of a device only in (near)CW mode while it is absolutely invaluable in the pulsed mode" @default.
- W4386103328 created "2023-08-24" @default.
- W4386103328 creator A5026772590 @default.
- W4386103328 creator A5032551391 @default.
- W4386103328 creator A5034943964 @default.
- W4386103328 creator A5073755985 @default.
- W4386103328 creator A5077376201 @default.
- W4386103328 creator A5078637418 @default.
- W4386103328 date "2023-08-19" @default.
- W4386103328 modified "2023-09-26" @default.
- W4386103328 title "QCL active region overheat in pulsed mode: effects of non-equilibrium heat dissipation on laser performance" @default.
- W4386103328 doi "https://doi.org/10.48550/arxiv.2308.10013" @default.
- W4386103328 hasPublicationYear "2023" @default.
- W4386103328 type Work @default.
- W4386103328 citedByCount "0" @default.
- W4386103328 crossrefType "posted-content" @default.
- W4386103328 hasAuthorship W4386103328A5026772590 @default.
- W4386103328 hasAuthorship W4386103328A5032551391 @default.
- W4386103328 hasAuthorship W4386103328A5034943964 @default.
- W4386103328 hasAuthorship W4386103328A5073755985 @default.
- W4386103328 hasAuthorship W4386103328A5077376201 @default.
- W4386103328 hasAuthorship W4386103328A5078637418 @default.
- W4386103328 hasBestOaLocation W43861033281 @default.
- W4386103328 hasConcept C111919701 @default.
- W4386103328 hasConcept C114834414 @default.
- W4386103328 hasConcept C120665830 @default.
- W4386103328 hasConcept C121332964 @default.
- W4386103328 hasConcept C127413603 @default.
- W4386103328 hasConcept C135402231 @default.
- W4386103328 hasConcept C142362112 @default.
- W4386103328 hasConcept C153349607 @default.
- W4386103328 hasConcept C159985019 @default.
- W4386103328 hasConcept C185592680 @default.
- W4386103328 hasConcept C18762648 @default.
- W4386103328 hasConcept C192562407 @default.
- W4386103328 hasConcept C204530211 @default.
- W4386103328 hasConcept C2776957298 @default.
- W4386103328 hasConcept C2778979257 @default.
- W4386103328 hasConcept C34146451 @default.
- W4386103328 hasConcept C39353612 @default.
- W4386103328 hasConcept C41008148 @default.
- W4386103328 hasConcept C43617362 @default.
- W4386103328 hasConcept C48677424 @default.
- W4386103328 hasConcept C49040817 @default.
- W4386103328 hasConcept C520434653 @default.
- W4386103328 hasConcept C558565934 @default.
- W4386103328 hasConcept C57879066 @default.
- W4386103328 hasConcept C62520636 @default.
- W4386103328 hasConcept C73301696 @default.
- W4386103328 hasConcept C78519656 @default.
- W4386103328 hasConcept C84114770 @default.
- W4386103328 hasConcept C97346530 @default.
- W4386103328 hasConcept C97355855 @default.
- W4386103328 hasConceptScore W4386103328C111919701 @default.
- W4386103328 hasConceptScore W4386103328C114834414 @default.
- W4386103328 hasConceptScore W4386103328C120665830 @default.
- W4386103328 hasConceptScore W4386103328C121332964 @default.
- W4386103328 hasConceptScore W4386103328C127413603 @default.
- W4386103328 hasConceptScore W4386103328C135402231 @default.
- W4386103328 hasConceptScore W4386103328C142362112 @default.
- W4386103328 hasConceptScore W4386103328C153349607 @default.
- W4386103328 hasConceptScore W4386103328C159985019 @default.
- W4386103328 hasConceptScore W4386103328C185592680 @default.
- W4386103328 hasConceptScore W4386103328C18762648 @default.
- W4386103328 hasConceptScore W4386103328C192562407 @default.
- W4386103328 hasConceptScore W4386103328C204530211 @default.
- W4386103328 hasConceptScore W4386103328C2776957298 @default.
- W4386103328 hasConceptScore W4386103328C2778979257 @default.
- W4386103328 hasConceptScore W4386103328C34146451 @default.
- W4386103328 hasConceptScore W4386103328C39353612 @default.
- W4386103328 hasConceptScore W4386103328C41008148 @default.
- W4386103328 hasConceptScore W4386103328C43617362 @default.
- W4386103328 hasConceptScore W4386103328C48677424 @default.
- W4386103328 hasConceptScore W4386103328C49040817 @default.
- W4386103328 hasConceptScore W4386103328C520434653 @default.
- W4386103328 hasConceptScore W4386103328C558565934 @default.
- W4386103328 hasConceptScore W4386103328C57879066 @default.
- W4386103328 hasConceptScore W4386103328C62520636 @default.
- W4386103328 hasConceptScore W4386103328C73301696 @default.
- W4386103328 hasConceptScore W4386103328C78519656 @default.
- W4386103328 hasConceptScore W4386103328C84114770 @default.
- W4386103328 hasConceptScore W4386103328C97346530 @default.
- W4386103328 hasConceptScore W4386103328C97355855 @default.
- W4386103328 hasLocation W43861033281 @default.
- W4386103328 hasOpenAccess W4386103328 @default.
- W4386103328 hasPrimaryLocation W43861033281 @default.
- W4386103328 hasRelatedWork W1803607435 @default.
- W4386103328 hasRelatedWork W1981318235 @default.
- W4386103328 hasRelatedWork W2008128928 @default.
- W4386103328 hasRelatedWork W2054012219 @default.
- W4386103328 hasRelatedWork W2081744320 @default.
- W4386103328 hasRelatedWork W2165323849 @default.
- W4386103328 hasRelatedWork W2385012354 @default.
- W4386103328 hasRelatedWork W2969506268 @default.
- W4386103328 hasRelatedWork W2980837883 @default.
- W4386103328 hasRelatedWork W4244492191 @default.
- W4386103328 isParatext "false" @default.
- W4386103328 isRetracted "false" @default.
- W4386103328 workType "article" @default.