A pivotal step toward understanding unconventional superconductors would be to decipher
how superconductivity emerges from the unusual normal state. In the cuprates, traces of …

Microwave absorption measurements in magnetic fields from 0 up to 16 T were used to
determine the temperature range of superconducting fluctuations above the …

Отслежен эволюционный переход от одночастотных к двухчастотным методам
определения сдвига центральной частоты резонансных датчиков СВЧ-диапазона при …

Nonuniform fields decrease the accuracy of dielectric characterization by microwave cavity
perturbation. These fields are due to the slot in the cavity through which the sample is …

In this paper, we discuss error analysis for intrinsic quality factor (Q 0) and accelerating
gradient (E acc) measurements in superconducting radio frequency (SRF) resonators. The …

An approach to microwave measurements is used in order to determine both, the in-plane
and out-of-plane conductivity of the high-T c superconductor HgBa 2 CuO 4+ δ near optimal …

The microwave response of high quality niobium films in a perpendicular static magnetic
field has been investigated. The complex frequency shift was measured up to the upper …

We present a novel method to determine the resonant frequency and quality factor of
microwave resonators which is faster, more stable, and conceptually simpler than the yet …

The microwave cavity perturbation method is often used to determine material parameters
(electric permittivity and magnetic permeability) at high frequencies, and it relies on the …

Charge-stripe order has recently been established as an important aspect of cuprate high-T
c superconductors. However, owing to the complex interplay between competing phases …