activity
20152017
most citedPhonon singularities on volt-ampere curves of niobium point contacts

10 citations · 24 across the 20 of their papers we have counts for

collaborators
Showing 2016Show all

7 papers · 1 filter

cond-mat.supr-con2016

Point-contact studies of semiconductor superconducting superlattice as a model of HTS

N. L. Bobrov, L. F. Rybal'chenko, V. V. Fisun +6

Superconducting (SC) superlattices (SL) of the epitaxial semiconductor /(001) with two-dimensional ordered misfit dislocation (MD) networks across heteroboundaries…

cond-mat.supr-con2016

Point-contact measurements of the energy gap of lead-chalcogenide-based superconducting superlattices

I. K. Yanson, N. L. Bobrov, L. F. Rybal'chenko +5

The energy gap of superconducting semiconductor superlattices has been analyzed with the help of point contacts for the first time below the critical temperature, $T_{c}…

cond-mat.supr-con2016★ 10 cited

Phonon singularities on volt-ampere curves of niobium point contacts

I. K. Yanson, N. L. Bobrov, L. F. Rybal'chenko +1

The volt-ampere curves and their second derivatives were studied for niobium point contacts at low temperatures in the voltage range corresponding to the characteristic phonon ener…

cond-mat.supr-con2016★ 2 cited

Spectroscopy of phonons in dirty superconducting contacts

I. K. Yanson, N. L. Bobrov, L. F. Rybal'chenko +1

The nonlinearities of current-voltage characteristics (IVC) of superconducting niobium point contacts for voltages of the order of the characteristic phonon frequencies are investi…

cond-mat.supr-con2016★ 1 cited

Point-contact spectra of in the superconducting state

N. L. Bobrov, L. F. Rybal'chenko, M. A. Obolenskii +1

A qualitative study of the electron-phonon interaction (EPI) spectra in is carried out by the method of point-contact spectroscopy in the superconducting state. A…

cond-mat.supr-con2016

Investigation of the electron-phonon interaction in with the aid of microcontacts

I. K. Yanson, N. L. Bobrov, L. F. Rybal'chenko +1

The method of microcontact spectroscopy in the superconducting state was used to investigate weak nonlinearities of the current-voltage characteristics of point contacts made of $N…

cond-mat.supr-con2016★ 3 cited

Reabsorption of nonequilibrium phonons at superconducting point contacts

I. K. Yanson, V. V. Fisun, N. L. Bobrov +1

When there is a deviation from the inequality ( is the contact diameter, and is the energy relaxation length of the electrons)…