Voltage Controlled Power Characteristics of a Custom Made Laser Diode Assembly
Abstract
Construction and characterization of a simple but flexible, low cost diode laser system for the excitation of carbon quantum dots as a treatment method for ocular cancers is reported. System was designed to deliver maximal amount of laser diode radiant flux to the eye of the test mice using optical cable. Detailed electronic circuit layouts of the laser diode voltage controller, supplying maximum 3 V of voltage with 20 mV resolutions, and functional description of all other components (optical cable delivery system and supporting console) are given. The system features visual signalization when the laser diode module is powered. Since the laser diode radiant flux is directly dependent on the input voltage, measurement was performed in order to obtain approximation function of this dependency. Purpose of this function is to eliminate radiant flux measurement before each experiment which requires controlled conditions.
Keywords:
carbon quantum dots / laser excitation / laser diode assembly / voltage control / radiant fluxSource:
2014, 633-636Funding / projects:
Note:
- 22nd Telecommunications Forum Telfor (TELFOR), Proceedings, Nov 25-27, 2014, Belgrade, Serbia
Collections
Institution/Community
VinčaTY - CONF AU - Klisic, Djordje AU - Radovanovic, Ilija AU - Bezanic, Nikola AU - Stamenić, Ljubisav AU - Popovic, Ivan PY - 2014 UR - https://vinar.vin.bg.ac.rs/handle/123456789/7155 AB - Construction and characterization of a simple but flexible, low cost diode laser system for the excitation of carbon quantum dots as a treatment method for ocular cancers is reported. System was designed to deliver maximal amount of laser diode radiant flux to the eye of the test mice using optical cable. Detailed electronic circuit layouts of the laser diode voltage controller, supplying maximum 3 V of voltage with 20 mV resolutions, and functional description of all other components (optical cable delivery system and supporting console) are given. The system features visual signalization when the laser diode module is powered. Since the laser diode radiant flux is directly dependent on the input voltage, measurement was performed in order to obtain approximation function of this dependency. Purpose of this function is to eliminate radiant flux measurement before each experiment which requires controlled conditions. T1 - Voltage Controlled Power Characteristics of a Custom Made Laser Diode Assembly SP - 633 EP - 636 UR - https://hdl.handle.net/21.15107/rcub_vinar_7155 ER -
@conference{ author = "Klisic, Djordje and Radovanovic, Ilija and Bezanic, Nikola and Stamenić, Ljubisav and Popovic, Ivan", year = "2014", abstract = "Construction and characterization of a simple but flexible, low cost diode laser system for the excitation of carbon quantum dots as a treatment method for ocular cancers is reported. System was designed to deliver maximal amount of laser diode radiant flux to the eye of the test mice using optical cable. Detailed electronic circuit layouts of the laser diode voltage controller, supplying maximum 3 V of voltage with 20 mV resolutions, and functional description of all other components (optical cable delivery system and supporting console) are given. The system features visual signalization when the laser diode module is powered. Since the laser diode radiant flux is directly dependent on the input voltage, measurement was performed in order to obtain approximation function of this dependency. Purpose of this function is to eliminate radiant flux measurement before each experiment which requires controlled conditions.", title = "Voltage Controlled Power Characteristics of a Custom Made Laser Diode Assembly", pages = "633-636", url = "https://hdl.handle.net/21.15107/rcub_vinar_7155" }
Klisic, D., Radovanovic, I., Bezanic, N., Stamenić, L.,& Popovic, I.. (2014). Voltage Controlled Power Characteristics of a Custom Made Laser Diode Assembly. , 633-636. https://hdl.handle.net/21.15107/rcub_vinar_7155
Klisic D, Radovanovic I, Bezanic N, Stamenić L, Popovic I. Voltage Controlled Power Characteristics of a Custom Made Laser Diode Assembly. 2014;:633-636. https://hdl.handle.net/21.15107/rcub_vinar_7155 .
Klisic, Djordje, Radovanovic, Ilija, Bezanic, Nikola, Stamenić, Ljubisav, Popovic, Ivan, "Voltage Controlled Power Characteristics of a Custom Made Laser Diode Assembly" (2014):633-636, https://hdl.handle.net/21.15107/rcub_vinar_7155 .