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 diode assembly / laser excitation / radiant flux / voltage controlSource:
22nd Telecommunications Forum Telfor (TELFOR) : Proceedings, 2014, 633-636Publisher:
- IEEE : Institute of Electrical and Electronics Engineers
Funding / projects:
Note:
- 22nd Telecommunications Forum Telfor (TELFOR), Nov 25-27, 2014, Belgrade, Serbia
DOI: 10.1109/TELFOR.2014.7034488
ISBN: 978-147996190-0
WoS: 000392912300132
Scopus: 2-s2.0-84962295726
Collections
Institution/Community
VinčaTY - CONF AU - Klisić, Đorđe AU - Radovanović, Ilija AU - Bežanić, Nikola AU - Stamenić, Ljubisav AU - Popović, 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. PB - IEEE : Institute of Electrical and Electronics Engineers C3 - 22nd Telecommunications Forum Telfor (TELFOR) : Proceedings T1 - Voltage Controlled Power Characteristics of a Custom Made Laser Diode Assembly SP - 633 EP - 636 DO - 10.1109/TELFOR.2014.7034488 UR - https://hdl.handle.net/21.15107/rcub_vinar_7155 ER -
@conference{ author = "Klisić, Đorđe and Radovanović, Ilija and Bežanić, Nikola and Stamenić, Ljubisav and Popović, 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.", publisher = "IEEE : Institute of Electrical and Electronics Engineers", journal = "22nd Telecommunications Forum Telfor (TELFOR) : Proceedings", title = "Voltage Controlled Power Characteristics of a Custom Made Laser Diode Assembly", pages = "633-636", doi = "10.1109/TELFOR.2014.7034488", url = "https://hdl.handle.net/21.15107/rcub_vinar_7155" }
Klisić, Đ., Radovanović, I., Bežanić, N., Stamenić, L.,& Popović, I.. (2014). Voltage Controlled Power Characteristics of a Custom Made Laser Diode Assembly. in 22nd Telecommunications Forum Telfor (TELFOR) : Proceedings IEEE : Institute of Electrical and Electronics Engineers., 633-636. https://doi.org/10.1109/TELFOR.2014.7034488 https://hdl.handle.net/21.15107/rcub_vinar_7155
Klisić Đ, Radovanović I, Bežanić N, Stamenić L, Popović I. Voltage Controlled Power Characteristics of a Custom Made Laser Diode Assembly. in 22nd Telecommunications Forum Telfor (TELFOR) : Proceedings. 2014;:633-636. doi:10.1109/TELFOR.2014.7034488 https://hdl.handle.net/21.15107/rcub_vinar_7155 .
Klisić, Đorđe, Radovanović, Ilija, Bežanić, Nikola, Stamenić, Ljubisav, Popović, Ivan, "Voltage Controlled Power Characteristics of a Custom Made Laser Diode Assembly" in 22nd Telecommunications Forum Telfor (TELFOR) : Proceedings (2014):633-636, https://doi.org/10.1109/TELFOR.2014.7034488 ., https://hdl.handle.net/21.15107/rcub_vinar_7155 .