Synthesis, electron transport properties of transition metal nitrides and applications
RS Ningthoujam, NS Gajbhiye - Progress in Materials Science, 2015 - Elsevier
To understand the electron transport properties of transition metal nitrides (MN), electronic
structure relationship between metal and corresponding nitrides is important. In binary …
structure relationship between metal and corresponding nitrides is important. In binary …
Mobility of the Doped Holes and the Antiferromagnetic Correlations in Underdoped High- Cuprates
The emergence and the evolution of the metallic charge transport in the La 2− x Sr x CuO 4
system from lightly to optimally doped samples (x= 0.01–0.17) are studied. We demonstrate …
system from lightly to optimally doped samples (x= 0.01–0.17) are studied. We demonstrate …
A review of weak/strong links and junctions in high-Tc superconductors as a transition to a Mott insulator
J Halbritter - Superconductor Science and Technology, 2003 - iopscience.iop.org
In high-T c superconductors (HTS), which are layered, doped Mott insulators, weak links
occur easily in preparation and growth, being weakened further by irradiation, by impurities …
occur easily in preparation and growth, being weakened further by irradiation, by impurities …
Entropy of vortex cores near the superconductor-insulator transition in an underdoped cuprate
We present a study of Nernst effect in underdoped La 2− x Sr x CuO 4 in magnetic fields as
high as 28 T. At high fields, a sizable Nernst signal was found to persist in the presence of a …
high as 28 T. At high fields, a sizable Nernst signal was found to persist in the presence of a …
Tunneling studies in a homogeneously disordered -wave superconductor: NbN
SP Chockalingam, M Chand, A Kamlapure… - Physical Review B …, 2009 - APS
We report the evolution of superconducting properties as a function of disorder in epitaxial
NbN thin films grown on (100) MgO substrates. The effective disorder in these films …
NbN thin films grown on (100) MgO substrates. The effective disorder in these films …
Electrochemical tuning of metal insulator transition and nonvolatile resistive switching in superconducting films
A Palau, A Fernandez-Rodriguez… - … applied materials & …, 2018 - ACS Publications
Modulation of carrier concentration in strongly correlated oxides offers the unique
opportunity to induce different phases in the same material, which dramatically change their …
opportunity to induce different phases in the same material, which dramatically change their …
Doping Controlled Superconductor-Insulator Transition in
S Oh, TA Crane, DJ Van Harlingen, JN Eckstein - Physical review letters, 2006 - APS
We show that the doping-controlled superconductor-insulator transition (SIT) in a high
critical temperature cuprate system (Bi 2 Sr 2-x La x CaCu 2 O 8+ δ) exhibits a …
critical temperature cuprate system (Bi 2 Sr 2-x La x CaCu 2 O 8+ δ) exhibits a …
Bilayer splitting and coherence effects in optimal and underdoped
YD Chuang, AD Gromko, AV Fedorov, Y Aiura, K Oka… - Physical Review B, 2004 - APS
We have carried out extensive high-resolution angle-resolved photoemission (ARPES)
experiments on Bi 2 Sr 2 CaCu 2 O 8+ δ samples, covering the entire doping range from the …
experiments on Bi 2 Sr 2 CaCu 2 O 8+ δ samples, covering the entire doping range from the …
Fluxoid dynamics in superconducting thin film rings
JR Kirtley, CC Tsuei, VG Kogan, JR Clem, H Raffy… - Physical Review B, 2003 - APS
We have measured the dynamics of individual magnetic fluxoids entering and leaving
photolithographically patterned thin film rings of the underdoped high-temperature …
photolithographically patterned thin film rings of the underdoped high-temperature …
Superconductor–insulator transitions in the two-dimensional limit
AM Goldman - Physica E: Low-dimensional Systems and …, 2003 - Elsevier
Superconductor–insulator (SI) transitions in ultra-thin metal films, tuned either by magnetic
field or disorder, have attracted substantial attention over the last decade, because of the …
field or disorder, have attracted substantial attention over the last decade, because of the …