J. O’Gorman

Engineering · Physical Sciences

26h-index2.9kcitations143works0.02yr avg
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Research Topics

Semiconductor Lasers and Optical Devices(83), Photonic and Optical Devices(67), Advanced Fiber Laser Technologies(38), Semiconductor Quantum Structures and Devices(37), Optical Network Technologies(37)

Publications143 total

THz metrology with monolithic tunable two-color diode lasers
2022
Slotted Y-branch laser for cw-THz thickness measurements at 1 THz
2022
Current tuned slotted Y‐branch laser for wafer thickness measurements with THz radiation
Electronics Letters·2021· 8 citedOpen Access
Continuous Wave THz System Based on Dual Wavelength Monolithic Y-Branch Laser Diode
2020· 7 cited
QEPAS sensor for breath analysis: a behavior of pressure
Applied Optics·2018· 47 cited
MEMS-based widely tunable external cavity diode laser
2018· 5 citedOpen Access
New GasB-based single-mode diode lasers in the NIR and MIR spectral regime for sensor applications
2018· 3 cited
Single mode GaSb diode lasers for sensor applications in a long wavelength regime
Applied Optics·2017· 18 cited
Fiber-coupled, photoconductive receiver for heterodyne detection up to 1 THz stabilized by an optical frequency comb
2017· 9 cited
Narrow-line diode laser packaging and integration in the NIR and MIR spectral range
Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE·2017· 10 cited
Long Wavelength Single Mode GaSb Diode Lasers for Sensor Applications
Conference on Lasers and Electro-Optics·2017· 5 cited
A compact and broadly tunable terahertz source based on a bimodal laser and plasmonic photomixer
2016· 2 cited
Compact terahertz radiation source using a bimodal laser and plasmonic photomixer
SPIE Newsroom·2016· 1 cited
High-Performance Terahertz Source based on a bimodal laser diode and a plasmonic photomixer
Conference on Lasers and Electro-Optics·2016· 1 cited
Tunable terahertz wave generation through a bimodal laser diode and plasmonic photomixer
Optics Express·2015· 48 citedOpen Access
Practical and cost-effective high-fidelity optical carrier dissemination using coherent communication techniques
Optics Express·2015· 3 citedOpen Access
A Unidirectional Scheme for High-Fidelity Optical-Carrier Dissemination Using Phase-Modulation, Homodyne Coherent-Detection, and Frequency Entrainment
2014· 1 citedOpen Access
Transmission over 50 km using a directly modulated integrated two-section discrete mode laser at 1550 nm
2013· 6 cited
Integrated Two-Section Discrete Mode Laser
IEEE photonics journal·2012· 35 citedOpen Access
A practical phase sensitive amplification scheme for two channel phase regeneration
Optics Express·2011· 34 citedOpen Access
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Frequent Co-authors

Richard Phelan(19), Brian Kelly(13), Liam P. Barry(12), A.D. Ellis(9), A. F. J. Levi(9), Prince M. Anandarajah(8), Stylianos Sygletos(7), Ruwan Weerasuriya(6), Lars Grüner-Nielsen(6), J. Hegarty(6), J. O’Carroll(5), T. Tanbun-Ek(5), R. A. Logan(5), J. Hegarty(5), John O’Carroll(5), Adonis Bogris(4), Dimitris Syvridis(4), Philip Perry(4), V. Weldon(4), Selwan K. Ibrahim(4)