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State‐Dependence of Polar Amplification in an Idealized GCM
Geophysical Research LettersPolar amplification (PA) is a robust feature of contemporary climate change, but its state‐dependence across different climate conditions is poorly understood despite potential relevance to paleoclimate records and future projections. Here we examine the
Andrew I. L. Williams, Timothy M. Merlis
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Amplification of polarization NOON states [PDF]
Journal of the Optical Society of America B, 2009 10 pages, 9 ...
Vitelli, Chiara +3 more
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A comparison of tracking methods for extreme cyclones in the Arctic basin [PDF]
Tellus: Series A, Dynamic Meteorology and Oceanography, 2014 Dramatic climate changes have occurred in recent decades over the Arctic region, and very noticeably in near-surface warming and reductions in sea ice extent.
Ian Simmonds, Irina Rudeva
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Heralded noiseless amplification of a photon polarization qubit [PDF]
Nature Physics, 2012 6 pages, 3 ...
Kocsis, S. +3 more
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Atmosphere, 2020 Stable water isotopologues in paleoclimate archives ( δ 18 O ) have been widely used as an indicator to derive past climate variations. The modern observed spatial δ 18 O -temperature relation in the middle and high latitudes has ...
Jian Guan, Zhengyu Liu, Guangshan Chen
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Multidecadal (1960–2011) shoreline changes in Isbjørnhamna (Hornsund, Svalbard) [PDF]
, 2015 A section of a gravel-dominated coast in Isbjørnhamna (Hornsund, Svalbard) was analysed to calculate the rate of shoreline changes and explain processes controlling coastal zone development over last 50 years.
Błaszczyk, Małgorzata +11 more
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Robust and perfectible constraints on human-induced Arctic amplification
Communications Earth & Environment, 2023 The Arctic near-surface warming is much faster than its global counterpart. Yet, this Arctic amplification occurs a rate that is season, model and forcing-dependent. The present study aims at using temperature observations and reanalyses to constrain the
Hervé Douville
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Dynamical amplification of polar warming [PDF]
Geophysical Research Letters, 2005 This paper presents theoretical and modeling evidence suggesting that the atmospheric poleward heat transport can lead to a polar warming amplification (i) by redistributing part of the extra energy intercepted by the low‐latitude atmosphere to high latitudes, and (ii) by strengthening the water vapor feedback in high latitudes.
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Improved polar-code-based efficient post-processing algorithm for quantum key distribution
Scientific Reports, 2022 Combined with one-time pad encryption scheme, quantum key distribution guarantees the unconditional security of communication in theory. However, error correction and privacy amplification in the post-processing phase of quantum key distribution result ...
Junbin Fang +7 more
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Zonal Asymmetry of the Stratopause in the 2019/2020 Arctic Winter
Remote Sensing, 2022 The aim of this work is to study the zonally asymmetric stratopause that occurred in the Arctic winter of 2019/2020, when the polar vortex was particularly strong and there was no sudden stratospheric warming. Aura Microwave Limb Sounder temperature data
Yu Shi +8 more
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