Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Thiemo Spielmann"'
Publikováno v:
Physical Review B. 100
Publikováno v:
2017 Antenna Measurement Techniques Association Symposium (AMTA).
Research in mm-wave has gained momentum in recent years and is requiring new laboratories and experimental methods. In this paper, a new mono- and bistatic radar cross section (RCS) facility operating at W-band frequencies is detailed. The mechanical
Publikováno v:
EUSIPCO
European Signal Processing Conference (EUSIPCO) 2017. (2017).
European Signal Processing Conference (EUSIPCO) 2017. (2017).
A random Phase Center Motion (PCM) technique is presented in this paper, based on Frequency Modulated Continuous Wave (FMCW) radar, in order to suppress the angle- Doppler coupling in Time Division Multiplex (TDM) Multiple- Input-Multiple-Output (MIM
Publikováno v:
2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz).
Optical damage of congruent lithium niobate (LiNbO 3 ) is a long-known problem. A popular method to limit this damage is doping LN with magnesium. Here, the dielectric permittivity of pure and magnesium-doped lithium niobate was characterized dependi
Publikováno v:
Journal of Biophotonics. 8:392-400
We demonstrate the applicability of Single Plane Illumination Microscopy to Transient State Imaging (TRAST), offering sensitive microenvironmental information together with optical sectioning and reduced overall excitation light exposure of the speci
Publikováno v:
The FEBS Journal. 281:1317-1332
Altered cellular metabolism plays an important role in many diseases, not least in many forms of cancer, where cellular metabolic pathways requiring lower oxygen consumption are often favored (the so-called Warburg effect). In this work, we have appl
Autor:
Jaime Gomez-Rivas, Thiemo Spielmann, Marion K. Matters-Kammerer, Alexei Halpin, Charlotte Cochard, Torsten Granzow, A.R. van Dommele
Publikováno v:
IRMMW-THz 2016, 41st International Conference on Infrared, Millimeter, and Terahertz Waves : 25-30 September 2016, Copenhagen, Denmark, 1-2
STARTPAGE=1;ENDPAGE=2;TITLE=IRMMW-THz 2016, 41st International Conference on Infrared, Millimeter, and Terahertz Waves : 25-30 September 2016, Copenhagen, Denmark
STARTPAGE=1;ENDPAGE=2;TITLE=IRMMW-THz 2016, 41st International Conference on Infrared, Millimeter, and Terahertz Waves : 25-30 September 2016, Copenhagen, Denmark
Polar oxides are natural candidates for use in tunable mm-wave devices. Using different quasi-optical characterization setups, we present the complex dielectric constant of two ferroelectrics and the electrical tunability of one of them at 90GHz.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c61fe5f914ba0a5c7e9e0e3196b845b
http://www.mendeley.com/research/tunable-polar-dielectrics-applications-millimeter-wavelengths
http://www.mendeley.com/research/tunable-polar-dielectrics-applications-millimeter-wavelengths
Publikováno v:
The Journal of Physical Chemistry B
The Journal of Physical Chemistry B; Vol 115
The Journal of Physical Chemistry B; Vol 115
Inter- or intramolecular distances of biomolecules can be studied by Forster resonance energy transfer (FRET). For most FRET methods, the observable range of distances is limited to 1-10 nm, and the labeling efficiency has to be controlled carefully
Membrane environment and fluidity can modulate the dynamics and interactions of membrane proteins and can thereby strongly influence the function of cells and organisms in general. In this work, we demonstrate that trans-cis isomerization of lipophil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efd1c5db2ca168ade558b6cd04db6782
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-170226
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-170226
Publikováno v:
Journal of Physics D: Applied Physics, 50, 36LT01
Journal of Physics D: Applied Physics, 50(36):36LT01. Institute of Physics
Journal of Physics D: Applied Physics, 50(36):36LT01. Institute of Physics
Lithium niobate (LiNbO3) is a well known uniaxial ferroelectric material. Using impedance measurement, quasi-optical free-space characterization, THz time domain spectroscopy (THz-TDS) and ellipsometry, its dielectric permittivity/refractive index wa