79 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Maryland, College ParkUS2 papers
- B. Verkin Institute for Low Temperature Physics and Engineering of the National Academy of Sciences of UkraineUA1 paper
- Friedrich-Alexander-Universität Erlangen-NürnbergDE1 paper
- Indian Institute of Technology MadrasIN1 paper
- National Academy of Sciences of UkraineUA1 paper
- National University of SingaporeSG1 paper
- Oak Ridge National LaboratoryUS1 paper
- SLAC National Accelerator LaboratoryUS1 paper
- Trevecca Nazarene UniversityUS1 paper
8 papers
Large Microwave Inductance of Granular Boron-Doped Diamond Superconducting Films
Bakhrom Oripov, Dinesh Kumar, Cougar Garcia +4
Boron-doped diamond granular thin films are known to exhibit superconductivity with an optimal critical temperature of Tc = 7.2K. Here we report the measured complex surface impeda…
A near-field scanning SQUID microwave microscope
Vladimir V Talanov, Nesco M Lettsome, Valery Borzenets +3
We developed a scanning DC SQUID microscope with novel readout electronics capable of wideband sensing RF magnetic fields from 50 to 200 MHz and simultaneously providing closed-loo…
Noncontact electrical metrology of Cu/low-k interconnect for semiconductor production wafers
V. V. Talanov, A. Scherz, A. R. Schwartz
We have demonstrated a technique capable of in-line measurement of dielectric constant of low-k interconnect films on patterned wafers utilizing a test key of ~50x50 μm in size. Th…
Noncontact dielectric constant metrology of low-k interconnect films using a near-field scanned microwave probe
Vladimir V. Talanov, André Scherz, Robert L. Moreland +1
We present a method for noncontact, noninvasive measurements of dielectric constant, k, of 100-nm- to 1.5-μm-thick blanket low-k interconnect films on up to 300 mm in diameter wafe…
A near-field scanned microwave probe for spatially localized electrical metrology
Vladimir V. Talanov, Andre Scherz, Robert L. Moreland +1
We have developed a near-field scanned microwave probe with a sampling volume of approximately 10 micron in diameter, which is the smallest one achieved in near-field microwave mic…
Ferroelectric and anti-ferroelectric coupling in superlattices of paraelectric perovskites at room temperature
Hans M. Christen, Eliot D. Specht, Sherwood S. Silliman +1
Results from dielectric and structural measurements on epitaxial SrTiO/BaZrO superlattices reveal properties that cannot be explained simply in terms of those measured on s…
Effect of LaAlO Surface Topography on RF Current Distribution in Superconducting Microwave Devices
A. P. Zhuravel, A. V. Ustinov, H. Harshavardhan +1
A laser scanning microscope with a thermal spot size of about 4 m is used to measure a quantity proportional to the rf current density in an operating superconducting co-planar…
A continuous compositional-spread technique based on pulsed-laser deposition and applied to the growth of epitaxial films
H. M. Christen, S. D. Silliman, K. S. Harshavardhan
A novel continuous-compositional spread technique based on the non-uniformity of the deposition rate typically observed in Pulsed Laser Deposition (PLD) is introduced. The approach…