A precise and wide-dynamic-range displacement-measuring homodyne quadrature laser interferometer

T Požar, P Gregorčič, J Možina - Applied Physics B, 2011 - Springer
We present a fast, displacement-measuring, single-pass, two-detector homodyne
quadrature laser interferometer and compare its performance with an arm-compensated …

From laser ultrasonics to optical manipulation

T Požar, A Babnik, J Možina - Optics express, 2015 - opg.optica.org
During the interaction of a laser pulse with the surface of a solid object, the object always
gains momentum. The delivered force impulse is manifested as propulsion. Initially, the …

Optical measurements of the laser-induced ultrasonic waves on moving objects

T Požar, P Gregorčič, J Možina - Optics Express, 2009 - opg.optica.org
We performed a single-shot, contactless measurement of ultrasonic waves on a laser-
propelled rod with a homodyne quadrature laser interferometer (HQLI) during the entire …

Oblique reflection of a laser pulse from a perfect elastic mirror

T Požar - Optics letters, 2013 - opg.optica.org
An oblique reflection of a laser pulse from a fully reflective mirror is treated using the
fundamental nonrelativistic conservation principles of energy and momentum. Since the …

Recent advances in optodynamics

J Možina, J Diaci - Applied Physics B, 2011 - Springer
The term optodynamics has been introduced to describe a wide range of optically induced
dynamic phenomena, which play an important role in laser–material processes as well as in …

Dispersion of an optodynamic wave during its multiple transitions in a rod

T Požar, R Petkovšek, J Možina - Applied Physics Letters, 2008 - pubs.aip.org
A rod acquires linear momentum during a short-laser-pulse ablation of its front face. Initially,
this momentum is localized within the propagating laser-induced mechanical pulse—the …

1D problems of radiation pressure on elastic solids

T Požar, J Možina - Optical Trapping and Optical …, 2015 - spiedigitallibrary.org
We treat the light-matter interaction due to radiation pressure in one dimension using the
fundamental, nonrelativistic conservation principles of energy and momentum. Additionally …

[PDF][PDF] Верификация методов определения импульса отдачи в микро-и наноньютоновом диапазоне при лазерной абляции твердотельных мишеней

ЕЮ Локтионов, ЮС Протасов… - Успехи прикладной …, 2013 - advance.orion-ir.ru
Для регистрации оптико-механических характеристик при лазерной абляции
используется ряд методов, измеряющих непосредственно механический импульс …

[PDF][PDF] Homodyne quadrature laser interferometer applied for the studies of optodynamic wave propagation in a rod

T Požar, J Možina - Stroj. Vestn.–,” J. Mech. Eng, 2009 - researchgate.net
In an earlier paper we described the formation of an optodynamic wave as well as its
propagation and multiple reflections from both faces of an unclamped finite rod [1]. We …

Formation of linear momentum in a rod during a laser pulse–matter interaction

T Požar, R Petkovšek, J Možina - Applied Physics A, 2008 - Springer
Recently, we developed an optodynamic experimental technique that makes it possible to
measure the linear momentum obtained by a metal target sample in the shape of a rod …