Search Results - "Schafgans, A."
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Radiation transport and scaling of optical depth in Nd:YAG laser-produced microdroplet-tin plasma
Published in Applied physics letters (16-09-2019)“…Experimental scaling relations of the optical depth are presented for the emission spectra of a tin-droplet-based, 1-μm-laser-produced plasma source of…”
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Infrared measurement of the pseudogap of P-doped and Co-doped high-temperature BaFe2As2 superconductors
Published in Physical review letters (13-07-2012)“…We report on infrared studies of charge dynamics in a prototypical pnictide system: the BaFe2As2 family. Our experiments have identified hallmarks of the…”
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Laser-Produced Plasma Sources for High-Volume-Manufacturing EUV Lithography
Published in Synchrotron radiation news (04-07-2019)Get full text
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Phonon splitting and anomalous enhancement of infrared-active modes in BaFe2As2
Published in Physical review. B, Condensed matter and materials physics (05-08-2011)“…We present a comprehensive infrared spectroscopic study of lattice dynamics in the pnictide parent compound BaFe{sub 2}As{sub 2}. In the tetragonal structural…”
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Breakdown of the universal Josephson relation in spin-ordered cuprate superconductors
Published in Physical review. B, Condensed matter and materials physics (20-09-2010)Get full text
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Nanoscale imaging of the electronic and structural transitions in vanadium dioxide
Published in Physical review. B, Condensed matter and materials physics (13-04-2011)Get full text
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Sum rules and interlayer infrared response of the high temperature YBa2Cu3Oy superconductor in an external magnetic field
Published in Physical review letters (29-08-2008)“…We present infrared magneto-optical measurements of the c-axis conductivity of YBa2Cu3Oy in both the underdoped (y=6.67 and 6.75) and optimally doped (y=6.95)…”
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Rates of Expansions for Functional Estimators
Published in Journal of quantitative economics : journal of the Indian Econometric Society (01-12-2021)“…In this paper, we summarize results on convergence rates of various kernel based non- and semiparametric estimators, focusing on the impact of insufficient…”
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Infrared pseudogap in cuprate and pnictide high-temperature superconductors
Published in Physical review. B, Condensed matter and materials physics (01-07-2014)“…By investigating the infrared spectroscopic aspects of the pseudogap in prototypical cuprate and pnictide superconductors, the authors demonstrate that the…”
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Optical study of interactions in a d-electron kondo lattice with ferromagnetism
Published in Physical review letters (22-07-2005)“…We report on a comprehensive optical, transport, and thermodynamic study of the Zintl compound Yb(14)MnSb(11), demonstrating that it is the first ferromagnetic…”
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Semiparametric Estimation of the Intercept of a Sample Selection Model
Published in The Review of economic studies (01-07-1998)“…This paper provides a consistent and asymptotically normal estimator for the intercept of a semiparametrically estimated sample selection model. The estimator…”
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Ethnic wage differences in Malaysia: parametric and semiparametric estimation of the Chinese-Malay wage gap
Published in Journal of applied econometrics (Chichester, England) (01-09-1998)“…Parametric and semiparametric estimated wage equations, which correct for sample selection bias, are used to assess the returns to eduction and extent of…”
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ON INTERCEPT ESTIMATION IN THE SAMPLE SELECTION MODEL
Published in Econometric theory (01-02-2002)“…We provide a proof of the consistency and asymptotic normality of the estimator suggested by Heckman (1990, American Economic Review 80, 313–318) for the…”
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Correction to: Rates of Expansions for Functional Estimators
Published in Journal of quantitative economics : journal of the Indian Econometric Society (01-06-2022)Get full text
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Smoothness adaptive average derivative estimation
Published in The econometrics journal (01-01-2010)“…Many important models utilize estimation of average derivatives of the conditional mean function. Asymptotic results in the literature on density weighted…”
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Finite sample properties for the semiparametric estimation of the intercept of a censored regression model
Published in Statistica Neerlandica (01-02-2004)“…Financial support for this paper was provided by a C.A. Anderson Fellowship of the Cowles Foundation. I wish to thank Donald Andrews, Moshe Buchinsky, Oliver…”
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On infrared pseudogap in cuprate and pnictide high-temperature superconductors
Published 29-04-2014“…We investigate infrared manifestations of the pseudogap in the prototypical cuprate and pnictide superconductors: YBa2Cu3Oy and BaFe2As2 (Ba122) systems. We…”
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Breakdown of the universal Josephson relation in spin ordered cuprate superconductors
Published 26-05-2011“…Physical Review B 82, 100505(R), (2010) We present \emph{c} axis infrared optical data on a number of Ba, Sr and Nd-doped cuprates of the La$_{2}$CuO$_{4}$…”
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