424 citations · 730 across the 7 of their papers we have counts for
7 papers
Scanning nano-SQUID with single electron spin sensitivity
Denis Vasyukov, Yonathan Anahory, Lior Embon +9
One of the critical milestones in the intensive pursuit of quantitative nanoscale magnetic imaging tools is achieving the level of sensitivity required for detecting the field gene…
Scanning superconducting quantum interference device on a tip for magnetic imaging of nanoscale phenomena
A. Finkler, D. Vasyukov, Y. Segev +6
We describe a new type of scanning probe microscope based on a superconducting quantum interference device (SQUID) that resides on the apex of a sharp tip. The SQUID-on-tip is glue…
Lamellar mesophase nucleated by Josephson vortices at the melting of the vortex lattice in
Yehonathan Segev, Yuri Myasoedov, Eli Zeldov +3
The local effect of the Josephson vortices on the vortex lattice melting process in \BSCCO crystals in the presence of an in-plane field is studied by differential magneto…
Suppression of geometrical barrier in crystals by Josephson vortex stacks
Yehonathan Segev, Ilia Gutman, Sarah Goldberg +6
Differential magneto-optics are used to study the effect of dc in-plane magnetic field on hysteretic behavior due to geometrical barriers in crystals. In ab…
Self-aligned nanoscale SQUID on a tip
Amit Finkler, Yehonathan Segev, Yuri Myasoedov +7
A nanometer-sized superconducting quantum interference device (nanoSQUID) is fabricated on the apex of a sharp quartz tip and integrated into a scanning SQUID microscope. A simple…
Mott insulator phases and first-order melting in BSCCO crystals with periodic surface holes
S. Goldberg, Y. Segev, Y. Myasoedov +7
We measured the effects of periodic surface holes, created using a focused ion beam, on the phase diagram of the vortex matter in high-T_c Bi_2Sr_2CaCu_2O_{8+δ} crystals. Different…
The flavor of product-group GUTs
Yehonathan Segev, Yael Shadmi
The doublet-triplet splitting problem can be simply solved in product-group GUT models, using a global symmetry that distinguishes the doublets from the triplets. Apart from giving…