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Akademický článek

A portable NMR platform with arbitrary phase control and temperature compensation

Autor: Q. Yang, J. Zhao, F. Dreyer, D. Krüger, J. Anders

Publikováno v: Magnetic Resonance, Vol 3, Pp 77-90 (2022)

In this paper, we present a custom-designed nuclear magnetic resonance (NMR) platform based on a broadband complementary metal–oxide–semiconductor (CMOS) NMR-on-a-chip transceiver and a synchronous reference signal generator, which features arbit

Externí odkaz: https://doaj.org/article/333a078e09d840e591fe40c053b1a7c0

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Akademický článek

On the modeling of amplitude-sensitive electron spin resonance (ESR) detection using voltage-controlled oscillator (VCO)-based ESR-on-a-chip detectors

Autor: A. Chu, B. Schlecker, M. Kern, J. L. Goodsell, A. Angerhofer, K. Lips, J. Anders

Publikováno v: Magnetic Resonance, Vol 2, Pp 699-713 (2021)

In this paper, we present an in-depth analysis of a voltage-controlled oscillator (VCO)-based sensing method for electron spin resonance (ESR) spectroscopy, which greatly simplifies the experimental setup compared to conventional detection schemes. I

Externí odkaz: https://doaj.org/article/2f987bf188c34888a90ff447cfa1f6fa

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Akademický článek

Rapid-scan electron paramagnetic resonance using an EPR-on-a-Chip sensor

Autor: S. Künstner, A. Chu, K.-P. Dinse, A. Schnegg, J. E. McPeak, B. Naydenov, J. Anders, K. Lips

Publikováno v: Magnetic Resonance, Vol 2, Pp 673-687 (2021)

Electron paramagnetic resonance (EPR) spectroscopy is the method of choice to investigate and quantify paramagnetic species in many scientific fields, including materials science and the life sciences. Common EPR spectrometers use electromagnets and

Externí odkaz: https://doaj.org/article/749ccccbccb14fcf812ee2223badfbfa

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Akademický článek

When the MOUSE leaves the house

Autor: B. Blümich, J. Anders

Publikováno v: Magnetic Resonance, Vol 2, Pp 149-160 (2021)

Change is inherent to time being transient. With the NMR-MOUSE (MObile Universal Surface Explorer) having matured into an established NMR tool for nondestructive testing of materials, this forward-looking retrospective assesses the challenges the NMR

Externí odkaz: https://doaj.org/article/110cfeff598d4a9f8d14589dd2d895e3

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Akademický článek

Energy-temperature uncertainty relation in quantum thermodynamics

Autor: H. J. D. Miller, J. Anders

Publikováno v: Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)

The energy-temperature uncertainty relation bounds the precision of simultaneously estimating energy and temperature of a system in equilibrium. In this article, the authors provide a generalised version which is valid for both classical and quantum

Externí odkaz: https://doaj.org/article/5d50e76978884a2390afd5337280827c

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Akademický článek

Entwurf von zeitkontinuierlichen ΣΔ-Modulatoren ─ Äquivalenz zwischen zeitkontinuierlichen und zeitdiskreten Systemen

Autor: M. Ortmanns, W. Mathis, J. Anders

Publikováno v: Advances in Radio Science, Vol 5, Pp 221-224 (2007)

Im vorliegenden Artikel wird eine vollstängige, d.h. unter Einbeziehung des Eingangssignals, Äquivalenz zwischen zeitkontinuierlichen und zeitdiskreten ΣΔ-Modulatoren im Zustandsraum hergeleitet. Es wird ebenfalls gezeigt, wie eine wichtige Nicht

Externí odkaz: https://doaj.org/article/cf01ecb3e034445faf7076e204782c0e

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