Major research achievements

1

First experimental evidence of quantum relaxation in magnets: single domain particles, random magnets, antiferromagnetic particles, two dimensional vortices

J. Appl. Phys. 73, 6709-6714 (1993) (invited paper), Phys.Rev. B47 14977-14987 (1993), Phys.Rev. B47, 11552-11554, (1993)

2

Discovery of resonant spin tunnelling

Nature has listed this work as one (number 22) of the 23 Milestones in Spin Physics, and its publication was commented as a new physics discovery in Nature, Physics Todays, Science and New York Time). Other papers related to this topic: Euro. Phys. Letters, 76, 3830 (1996), Phys. Rev. B.55, 5858 (1997)

3

Nanoporous magnetic materials

Nature Materials. 2, 190 (2003)

4

Discovery of quantum magnetic deflagration

Phys. Rev. Lett. 95, 217105 (2005), Phys. Rev. B. 77,020403 (2008), Phys. Rev. Lett.102, 27203 (2009)

5

First experimental evidence of quantum rotational motion at mesoscopic scale

Phys. Rev. Lett. 104, 27202 (2010)

6

First experimental evidence of quantum tunneling of normal areas in type I superconductors

Phys. Rev. B63, 064 507 (2011)