Log in

Relevant bibliographies by topics / F noise spectroscopy

Contents

Journal articles

Academic literature on the topic 'F noise spectroscopy'

Author: Grafiati

Published: 6 September 2023

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'F noise spectroscopy.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "F noise spectroscopy"

1

Kale, Uma, and Edward Voigtman. "Gated Integration of Transient Signals in 1/f Noise." Applied Spectroscopy 46, no. 11 (1992): 1636–43. http://dx.doi.org/10.1366/0003702924926916.

Full text

Abstract:

The Mueller optical calculus is used to model common spectrometric experimental schemes. The effects of source and preamplifier noise on the precision of the measurement are investigated, and the effect of gate width variation for gated integration of Gaussian signal peaks in the presence of white or 1/ f type noise is evaluated. The results indicate that, for integration of a transient absorbance signal, the choice of gate width depends upon the type of noise, but not its source. For a transmittance (or emission) type of experiment, both the type and the source of the noise determine the gate

APA, Harvard, Vancouver, ISO, and other styles

2

Lübbe, Jannis, Matthias Temmen, Philipp Rahe, and Michael Reichling. "Noise in NC-AFM measurements with significant tip–sample interaction." Beilstein Journal of Nanotechnology 7 (December 1, 2016): 1885–904. http://dx.doi.org/10.3762/bjnano.7.181.

Full text

Abstract:

The frequency shift noise in non-contact atomic force microscopy (NC-AFM) imaging and spectroscopy consists of thermal noise and detection system noise with an additional contribution from amplitude noise if there are significant tip–sample interactions. The total noise power spectral density D Δ f (f m) is, however, not just the sum of these noise contributions. Instead its magnitude and spectral characteristics are determined by the strongly non-linear tip–sample interaction, by the coupling between the amplitude and tip–sample distance control loops of the NC-AFM system as well as by the ch

APA, Harvard, Vancouver, ISO, and other styles

3

Achtenberg, Krzysztof, Janusz Mikołajczyk, Zbigniew Bielecki, and Jacek Wojtas. "Cross-correlation method for noise measurements of photodetectors used for laser absorption spectroscopy." Bulletin of the Military University of Technology 69, no. 4 (2020): 73–83. http://dx.doi.org/10.5604/01.3001.0015.3826.

Full text

Abstract:

The paper presents noise measurements of low-resistance photon detectors with a specially developed system. These measurements are significant for many applications. This issue is particularly critical for laser absorption spectroscopy systems to detect trace amounts of gases. In these systems, the detection limit is determined by noise origins, e.g., light source, background, and detector noise and its readout electronics. The use of some specially designed components of the system (low-noise - 3.6 × 10<sub>-19</sub> V<sub>2</sub>/Hz for f >1 kHz) cross-correlation

APA, Harvard, Vancouver, ISO, and other styles

4

Stadler, Adam, and Andrzej Dziedzic. "Virtual instruments in low-frequency noise spectroscopy experiments." Facta universitatis - series: Electronics and Energetics 28, no. 1 (2015): 17–28. http://dx.doi.org/10.2298/fuee1501017s.

Full text

Abstract:

Low-frequency noise spectroscopy (LFNS) is an experimental technique to study noise spectra, typically below 10 kHz, as a function of temperature. Results of LFNS may be presented as the ?so-called? noise maps, giving a detailed insight into fluctuating phenomena in electronic devices and materials. The authors show the usefulness of virtual instrument concept in developing and controlling the measurement setup for LFNS experiments. An example of a noise map obtained for polymer thick-film resistors (PTFRs), made of commercial compositions, for temperature range 77 K - 300 K has been shown. Th

APA, Harvard, Vancouver, ISO, and other styles

5

Kawahara, Toshio, Satarou Yamaguchi, Yasuhide Ohno, et al. "Diameter dependence of 1/f noise in carbon nanotube field effect transistors using noise spectroscopy." Applied Surface Science 267 (February 2013): 101–5. http://dx.doi.org/10.1016/j.apsusc.2012.08.003.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Monnig, Curtis A., and Gary M. Hieftje. "An Investigation of Noise Amplitude Spectra Produced by a Direct-Current Plasma." Applied Spectroscopy 43, no. 5 (1989): 742–46. http://dx.doi.org/10.1366/0003702894202283.

Full text

Abstract:

Noise amplitude spectra for direct-current plasma atomic emission spectrometry (DCP-AES) were acquired. Flicker (1/ f) noise dominates the signal at low frequencies, and white noise prevails at higher frequencies. Broad-band audio-frequency (af) noise was observed in the plasma continuum emission when the nebulizer gas was directed into the discharge. By increasing the electrode-gas flows, it was possible to narrow the frequency range and increase the amplitude of this af noise. The introduction of an easily ionized element into the plasma had little effect on the noise characteristics of the

APA, Harvard, Vancouver, ISO, and other styles

7

Stadler, Adam Witold, Zbigniew Zawiślak, Andrzej Dziedzic, and Damian Nowak. "NOISE SPECTROSCOPY OF RESISTIVE COMPONENTS AT ELEVATED TEMPERATURE." Metrology and Measurement Systems 21, no. 1 (2014): 15–26. http://dx.doi.org/10.2478/mms-2014-0002.

Full text

Abstract:

Abstract Studies of electrical properties, including noise properties, of thick-film resistors prepared from various resistive and conductive materials on LTCC substrates have been described. Experiments have been carried out in the temperature range from 300 K up to 650 K using two methods, i.e. measuring (i) spectra of voltage fluctuations observed on the studied samples and (ii) the current noise index by a standard meter, both at constant temperature and during a temperature sweep with a slow rate. The 1/f noise component caused by resistance fluctuations occurred to be dominant in the ent

APA, Harvard, Vancouver, ISO, and other styles

8

Lebedev, Alexander A., Vitalii V. Kozlovski, Leonid Fursin, et al. "Impact of Proton Irradiation on Power 4H-SiC MOSFETs." Materials Science Forum 1004 (July 2020): 1074–80. http://dx.doi.org/10.4028/www.scientific.net/msf.1004.1074.

Full text

Abstract:

Impact of 15 MeV proton irradiation on electrical characteristics and low frequency noise has been studied in high-power vertical 4H-SiC MOSFETs of 1.2 kV-class at doses 1012 £ F £ 1014 cm-2. The maximum value of the field-effect mobility µFЕ depends weakly on F up to F = 2×1013 cm-2. At F = 4×1013 cm-2, the character of the µFЕ(Vg) dependence changes radically. The maximum µFЕ decreases approximately threefold. The dose Fcr corresponding to the complete degradation of the device is about 1014 cm-2. It can be estimated as Fcr» he/n0, where he is the electron removal rate and n0 is the initial

APA, Harvard, Vancouver, ISO, and other styles

9

Holmberg, Måns, and Nikku Madhusudhan. "Exoplanet spectroscopy with JWST NIRISS: diagnostics and case studies." Monthly Notices of the Royal Astronomical Society 524, no. 1 (2023): 377–402. http://dx.doi.org/10.1093/mnras/stad1580.

Full text

Abstract:

ABSTRACT The JWST is ushering in a new era in remote sensing of exoplanetary atmospheres. Atmospheric retrievals of exoplanets can be highly sensitive to high-precision JWST data. It is, therefore, imperative to characterize the instruments and noise sources using early observations to enable robust characterization of exoplanetary atmospheres using JWST-quality spectra. This work is a step in that direction, focusing on the Near Infrared Imager and Slitless Spectrograph (NIRISS) Single Object Slitless Spectroscopy (SOSS) instrument mode, with a wavelength coverage of 0.6–2.8 $\mu$m and R ∼ 70

APA, Harvard, Vancouver, ISO, and other styles

10

Zheng-Chao, Dong. "Spin-Polarized Tunneling Spectroscopy and Shot Noise in Ferromagnet/ f -Wave Superconductor Junctions." Communications in Theoretical Physics 41, no. 5 (2004): 775–80. http://dx.doi.org/10.1088/0253-6102/41/5/775.

Full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!