TY - JOUR
T1 - Second-harmonic conical refraction: observation of free and forced harmonic waves
AU - Zolotovskaya, S. A.
AU - Abdolvand, A.
AU - Kalkandjiev, T. K.
AU - Rafailov, E. U.
PY - 2011/4/7
Y1 - 2011/4/7
N2 - Observation of second-harmonic conical refraction in KTiOPO4 crystal is reported. Two second-harmonic conical patterns, namely forced and free harmonic waves, are identified and registered with exceptional clarity and level of details. The forced second-harmonic wave evolves into the characteristic ring intensity distribution while the free-harmonic wave gives a single ray direction, resulting in a spot.
AB - Observation of second-harmonic conical refraction in KTiOPO4 crystal is reported. Two second-harmonic conical patterns, namely forced and free harmonic waves, are identified and registered with exceptional clarity and level of details. The forced second-harmonic wave evolves into the characteristic ring intensity distribution while the free-harmonic wave gives a single ray direction, resulting in a spot.
UR - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000289559000003&KeyUID=WOS:000289559000003
UR - https://link.springer.com/article/10.1007%2Fs00340-011-4484-5
U2 - 10.1007/s00340-011-4484-5
DO - 10.1007/s00340-011-4484-5
M3 - Article
SN - 1432-0649
VL - 103
SP - 9
EP - 12
JO - Applied Physics B-Lasers and Optics
JF - Applied Physics B-Lasers and Optics
ER -