Photoacoustic response of a transmission photoacoustic configuration for twolayer samples with thermal memory
Апстракт
Over the last thirty years, multilayered systems have increasingly drawn attention due to their growing appearance in both natural and artificial structures. A number of measurements require the adsorption of an electrically conductible, anti-reflection and/or optically absorbing layer, which induces the necessity for theoretical modelling of the system as two-layered structure, when characterized or imaged by these methods. In this paper, the models of photoacoustic (PA) response are derived for transmission PA setup configurations of two-layered optically transparent samples with thermal memory. These models are considered a generalization of the models used so far, in two directions: first, the impact of finite heat propagation velocity through both layers is included; second, the existence of volume absorption in both layers is taken into account. These studies are important for the fundamental investigations of heat transfer mechanisms in soft matter, as well as for numerous appli...ed researches, such as self-heating problems of very large scaling integration (VLSI) circuits, engineering of physical properties of the multi-layer structures etc.
Извор:
PHOTONICA2017 : 6th International School and Conference on Photonics and COST actions: MP1406 and MP1402 : Program and the book of abstracts, 2017, 42-Издавач:
- Belgrade : Institute of Physics Belgrade
Напомена:
- VI International School and Conference on Photonics and COST actions: MP1406 and MP1402 : PHOTONICA2017 : August 23 - September 1, 2017; Belgrade.
Институција/група
VinčaTY - CONF AU - Popović, Marica N. AU - Nešić, Mioljub AU - Markushev, Dragan D. AU - Živanov, Miloš AU - Galović, Slobodanka PY - 2017 UR - https://vinar.vin.bg.ac.rs/handle/123456789/10940 AB - Over the last thirty years, multilayered systems have increasingly drawn attention due to their growing appearance in both natural and artificial structures. A number of measurements require the adsorption of an electrically conductible, anti-reflection and/or optically absorbing layer, which induces the necessity for theoretical modelling of the system as two-layered structure, when characterized or imaged by these methods. In this paper, the models of photoacoustic (PA) response are derived for transmission PA setup configurations of two-layered optically transparent samples with thermal memory. These models are considered a generalization of the models used so far, in two directions: first, the impact of finite heat propagation velocity through both layers is included; second, the existence of volume absorption in both layers is taken into account. These studies are important for the fundamental investigations of heat transfer mechanisms in soft matter, as well as for numerous applied researches, such as self-heating problems of very large scaling integration (VLSI) circuits, engineering of physical properties of the multi-layer structures etc. PB - Belgrade : Institute of Physics Belgrade C3 - PHOTONICA2017 : 6th International School and Conference on Photonics and COST actions: MP1406 and MP1402 : Program and the book of abstracts T1 - Photoacoustic response of a transmission photoacoustic configuration for twolayer samples with thermal memory SP - 42 UR - https://hdl.handle.net/21.15107/rcub_vinar_10940 ER -
@conference{ author = "Popović, Marica N. and Nešić, Mioljub and Markushev, Dragan D. and Živanov, Miloš and Galović, Slobodanka", year = "2017", abstract = "Over the last thirty years, multilayered systems have increasingly drawn attention due to their growing appearance in both natural and artificial structures. A number of measurements require the adsorption of an electrically conductible, anti-reflection and/or optically absorbing layer, which induces the necessity for theoretical modelling of the system as two-layered structure, when characterized or imaged by these methods. In this paper, the models of photoacoustic (PA) response are derived for transmission PA setup configurations of two-layered optically transparent samples with thermal memory. These models are considered a generalization of the models used so far, in two directions: first, the impact of finite heat propagation velocity through both layers is included; second, the existence of volume absorption in both layers is taken into account. These studies are important for the fundamental investigations of heat transfer mechanisms in soft matter, as well as for numerous applied researches, such as self-heating problems of very large scaling integration (VLSI) circuits, engineering of physical properties of the multi-layer structures etc.", publisher = "Belgrade : Institute of Physics Belgrade", journal = "PHOTONICA2017 : 6th International School and Conference on Photonics and COST actions: MP1406 and MP1402 : Program and the book of abstracts", title = "Photoacoustic response of a transmission photoacoustic configuration for twolayer samples with thermal memory", pages = "42", url = "https://hdl.handle.net/21.15107/rcub_vinar_10940" }
Popović, M. N., Nešić, M., Markushev, D. D., Živanov, M.,& Galović, S.. (2017). Photoacoustic response of a transmission photoacoustic configuration for twolayer samples with thermal memory. in PHOTONICA2017 : 6th International School and Conference on Photonics and COST actions: MP1406 and MP1402 : Program and the book of abstracts Belgrade : Institute of Physics Belgrade., 42. https://hdl.handle.net/21.15107/rcub_vinar_10940
Popović MN, Nešić M, Markushev DD, Živanov M, Galović S. Photoacoustic response of a transmission photoacoustic configuration for twolayer samples with thermal memory. in PHOTONICA2017 : 6th International School and Conference on Photonics and COST actions: MP1406 and MP1402 : Program and the book of abstracts. 2017;:42. https://hdl.handle.net/21.15107/rcub_vinar_10940 .
Popović, Marica N., Nešić, Mioljub, Markushev, Dragan D., Živanov, Miloš, Galović, Slobodanka, "Photoacoustic response of a transmission photoacoustic configuration for twolayer samples with thermal memory" in PHOTONICA2017 : 6th International School and Conference on Photonics and COST actions: MP1406 and MP1402 : Program and the book of abstracts (2017):42, https://hdl.handle.net/21.15107/rcub_vinar_10940 .