Author pages are created from data sourced from our academic publisher partnerships and public sources.

Publications Influence

Share This Author

Point-contact spectroscopy in metals

- A. Jansen, A. V. Gelder, P. Wyder
- Physics
- 30 November 1980

Point contacts between normal metals at low temperatures show very interesting non-linear phenomena in the current-voltage characteristics. The observed deviations from Ohm's law in metallic… Expand

258 2

Coating Layer Characterization of Laser Deposited AlSi Coating over Laser Weld Bead

- H. Gu, A. V. Gelder
- Materials Science
- 2016

Abstract Corrosion protection of steel components is an important topic in automotive industry. Laser beam welding makes a narrow weld bead, thus minimizing the damage to the original coating on the… Expand

1 1

Linear Magnetoresistance Caused by Sample Thickness Variations

- G. Bruls, J. Bass, A. V. Gelder, H. Kempen, P. Wyder
- Materials Science
- 23 February 1981

26

Application of point-contact spectroscopy in metals to the Kondo problem

- A. Jansen, A. V. Gelder, P. Wyder, S. Strässler
- Chemistry
- 1981

A general relationship between the characteristic structure in the electrical resistance of a point contact between two metals and the dynamics of the scatterers is used to discuss new experimental… Expand

18

Kinetics of magnetic flocculation. I. Flocculation of colloidal particles

- J. Janssen, J. Baltussen, A. V. Gelder, J. Perenboom
- Physics
- 14 November 1990

The magnetic dipole-dipole interaction between magnetized colloidal particles can lead to particle aggregation (flocculation) when it is strong enough to outweigh the stabilizing forces of… Expand

24

A new method for measuring the conductivity of arbitrarily shaped two-dimensional samples

- A. V. Gelder
- Materials Science
- 1995

Abstract A new method is proposed to determine the assumed homogeneous conductivity of a thin sample with uniform thickness and arbitrary shape. Positions of the current and voltage contacts are… Expand

4

Kinetics of magnetic flocculation. II. Flocculation of coarse particles

- J. Janssen, J. Baltussen, A. V. Gelder, J. Perenboom
- Chemistry
- 14 November 1990

For pt.I see ibid., vol.23, p.1447 (1990). In theoretical studies of flocculation kinetics one usually assumes that the flocculation process reaches a steady state very rapidly. This assumption is… Expand

8

ENERGY GAPS IN THE EXCITATION SPECTRUM OF A SUPERCONDUCTOR.

- A. V. Gelder
- Physics
- 10 May 1969

It is shown, for a particular model where the order parameter $\ensuremath{\Delta}(\mathrm{r})$ is a one-dimensional periodic step function, that the spectrum of the elementary excitations of a… Expand

23

Localized polariton modes of small cubic crystals

- A. V. Gelder, J. Holvast, J. Stoelinga, P. Wyder
- Physics
- 3 October 1972

Localized polariton modes of small cubic crystals are studied. The eigenfrequencies of these modes are calculated for small cubic crystals in the continuum approximation, using a variational… Expand

16

...

1

2

3

4

...