TY - GEN
T1 - Čerenkov second harmonic microscopy for threedimensional ferroelectric domain visualization
AU - Sheng, Y.
AU - Lukasiewicz, T.
AU - Swirkowicz, M.
AU - Krolikowski, W.
AU - Arie, A.
AU - Koynov, K.
PY - 2011
Y1 - 2011
N2 - we show that when a laser beam is tightly focused on a single boundary between two 180° anti-parallel ferroelectric domains, a strong enhancement of the Čerenkov second-harmonic generation in the direction perpendicular to the boundary occurs. Using this effect we develop a scanning Čerenkov second-harmonic microscopy which allows direct, three-dimensional and nondestructive imaging of the inverted domain pattern with sub-micrometer resolution.
AB - we show that when a laser beam is tightly focused on a single boundary between two 180° anti-parallel ferroelectric domains, a strong enhancement of the Čerenkov second-harmonic generation in the direction perpendicular to the boundary occurs. Using this effect we develop a scanning Čerenkov second-harmonic microscopy which allows direct, three-dimensional and nondestructive imaging of the inverted domain pattern with sub-micrometer resolution.
UR - http://www.scopus.com/inward/record.url?scp=84894274770&partnerID=8YFLogxK
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AN - SCOPUS:84894274770
SN - 9780977565771
T3 - Optics InfoBase Conference Papers
SP - 582
EP - 583
BT - International Quantum Electronics Conference, IQEC 2011
T2 - International Quantum Electronics Conference, IQEC 2011
Y2 - 28 August 2011 through 1 September 2011
ER -