Investigations of optical pumping for
magnetometry using an auto-locking
laser system, A. Pouliot, H. C. Beica, A. Carew, A. Vorozcovs, G. Carlse, B. Barrett, A.
Kumarakrishnan, Proc. SPIE 10637, Laser Technology for
Defense and Security XIV, 106370A (2018)
Auto-locking waveguide amplifier system for lidar and
magnetometric applications, A. Pouliot, H. C. Beica, A. Carew, A. Vorozcovs, G. Carlse, A.
Kumarakrishnan, Proc. SPIE 10514, High-Power Diode Laser
Technology XVI, 105140S (2018)
Technique for magnetic moment and magnetic state reconstruction of laser-cooled atoms using direct imaging, G. Carlse, A. Pouliot, T. Vacheresse, A. Carew, H. C. Beica, S. Winter, and A. Kumarakrishnan, Journal of the Optical Society of America B 37, 1419-1427 (2020)
Development of a Technique for Precise Determination of Atomic Lifetimes Based on Photon Echoes, H. C. Beica, A. Pouliot, P. Dowling, A. Carew, T. Vacheresse, G. Carlse, L. Marmet, A. Kumarakrishnan, Physical Review A, 101, 033408 (2020)
Characterization and Applications of Auto-locked Vacuum Sealed Diode Lasers for Precision Metrology, H. C. Beica, A. Pouliot, A. Carew, A. Vorozcovs, N. Afkhami-Jeddi, T. Vacheresse, G. Carlse, P. Dowling, B. Barron, A. Kumarakrishnan, Review of Scientific Instruments 90, 085113 (2019)
Time domain metrology with optical tweezers, G. Carlse, K. Borsos, T. Vacheresse, A. Pouliot, E. Ramos, J. Randhawa, C. Walsh, and A. Kumarakrishnan, Proc. SPIE 12447, Quantum Sensing, Imaging, and Precision Metrology, 124470G (2023) (5 pages)
Technique for Rapid Mass Determination of Airborne Microparticles Based on Release and Recapture from an Optical Dipole Force Trap, G. Carlse, K. B. Borsos, H. C. Beica, T. Vacheresse, A. Pouliot, J. Perez-Garcia, A. Vorozcovs, B. Barron, S. Jackson, L. Marmet and A. Kumarakrishnan, Physical Review Applied 14, 024017 (2020)
An Auto-Locked Laser System for Precision Metrology and LIDAR Applications, H. C. Beica, A. Carew, A. Vorozcovs, P. Dowling, A. Pouliot, B. Barron, and A. Kumarakrishnan, Laser Radar Technology and Applications XXII, Proc. SPIE 101910K-101910K-6, (2017)
An Auto-Locked Diode Laser System for Precision Metrology, H. C. Beica, A. Carew, A. Vorozcovs, P. Dowling, A. Pouliot, G. Singh, and A. Kumarakrishnan, High-Power Diode Laser Technology XV, Proc. SPIE 100860W-100860W-6, (2017)
Prospects for Precise Measurements with Echo Atom Interferometry, B. Barrett, A. Carew, H. Beica, A. Vorozcovs, A. Pouliot, and A. Kumarakrishnan, Atoms, 4, 19 (2016)
Laboratory Courses on Laser Spectroscopy and Atom Trapping, H. C. Beica, S. Winter, C. Mok, B. Barrett, R. Berthiaume, A. Vorozcovs, F. Yachoua, N. Afkhami-Jeddi, M. Aggarwal, G. Carlse, A. Pouliot, K. Borsos, T. Vacheresse, R. Marants, and A. Kumarakrishnan, Atoms, 8, 25 (2020)
Posters and Talks
Measurements of Rb-Inert Gas Diffusion Coefficients Using Coherent Emission from Optical Lattices, A. Pouliot, G. Carlse, T. Vacheresse, E. Ramos, J. Randhawa, and A. Kumarakrishnan, ICOLS, Boulder, June 2023
Determination of alkali-vapour–inert-gas diffusion coefficients using coherent transient emission from a density grating, Alexander Pouliot, Gehrig M. Carlse, Thomas Vacheresse, Hermina C. Beica, and A. Kumarakrishnan, DAMOP, Orlando, May 2022.
An Effective Approach for Teaching Laboratory Courses on Laser Spectroscopy and Atom Trapping, Alexander Pouliot, Hermina C. Beica, Gehrig M. Carlse, Shoshana Winter, Carson Mok, Brynle Barrett, Robert Berthiaume, Andrew Vorozcovs, Fadi Yachoua, Nima Afkhami-Jeddi, Monika Aggarwal, Kevin B. Borsos, Thomas M. Vacheresse, Raanan Marants, and A. Kumarakrishnan, DAMOP, Orlando, May 2022.
Characterization and Applications of Auto-locked Vacuum Sealed Diode Lasers for Precision Metrology, Alexander Pouliot, Hermina C. Beica, Adam C. Carew, Andrew Vorozcovs, Nima Afkhami-Jeddi, Thomas M. Vacheresse, Gehrig M. Carlse, Patrick Dowling, Boris Barron, and A. Kumarakrishnan, DAMOP, Orlando, May 2022.
Comparative Investigations of Magnetometers based on Atomic Populations and Coherences, A. Pouliot, G. Carlse, H. C. Beica, T. Vacheresse, and A. Kumarakrishnan, Conference on Coherence and Quantum Optics, Rochester, August 2019.
Auto-locking diode laser system for lidar and magnetometric applications, A. Pouliot, H. C. Beica, A. Carew, A. Vorozcovs, G. Carlse, B.Barrett, and A. Kumarakrishnan, SPIE Defense and Commercial Sensing, Orlando, April 2018
Magnetic moment reconstruction of cold atoms using direct imaging and prospects for measuring magnetic sublevel distributions, G. Carlse, A. Pouliot, T. Vacheresse, A. Carew, H. C. Beica, S. Winter, and A. Kumarakrishnan, DAMOP, Orlando, May 2022
Characterization of spatial profilers for improving the precision of diffusion measurements using a coherent transient technique, E. Ramos, A. Pouliot, T. Vacheresse, M. Kumar, and A. Kumarakrishnan, CUPC, Toronto, November 2021.
Precise Determination of Atomic Lifetimes Based on Optical Photon Echoes, H. C. Beica, A. Pouliot, P. Dowling, A. Carew, T. Vacheresse, G. Carlse, L. Marmet, and A. Kumarakrishnan, Frontiers in Optics/Laser Science - OSA Meeting, Washington D. C., September 2019.
Characterization and applications of auto-locked vacuum-sealed diode lasers for precision metrology, H. C. Beica, A. Pouliot, A. Carew, A. Vorozcovs, N. Afkhami-Jeddi, T. Vacheresse, G. Carlse, P. Dowling, B. Barron, and A. Kumarakrishnan, Frontiers in Optics/Laser Science - OSA Meeting, Washington D. C., September 2019.
Technique for In-Situ Measurement of Magnetic Sublevel Populations in a Magneto-Optical Trap Based on Free-Expansion Imaging, G. Carlse, A. Pouliot, T. Vacheresse, A. Carew, H. C. Beica, and A. Kumarakrishnan, Conference on Coherence and Quantum Optics, Rochester, August 2019.
Development of a High Power Pulsed Laser System, G. Carlse, A. Pouliot, H. C. Beica, A. Carew, B. Barron, A. Vorozcovs, and A. Kumarakrishnan, CUPC, Ottawa, October 2017
Design and Construction of Semiconductor Waveguide Amplifiers for Atomic Physics Experiments, G. Carlse, A. Pouliot, H. Beica and A. Kumarakrishnan, CUPC, Halifax, October 2016
Development of a Home-built Tapered Amplifier Laser System, G. Carlse, A. Pouliot, H. Beica, G. Singh, A. Schiff-Kearn, S. Jackson, J. Goobie and A. Kumarakrishnan, CUPC, Peterborough, October 2015
Improving the sensitivity of an echo atom interferometer for precision measurements of gravity and atomic recoil, G. Carlse, J. Randhawa, A. Pouliot, T. Vacheresse, E. Ramos, and A. Kumarakrishnan, International Summer School in Quantum Technologies, Birmingham, UK, August 2023
Progress toward precise determination of atomic lifetimes using photon echoes, T. Vacheresse, G. Carlse, A. Pouliot, H. C. Beica, L. Marmet, and A. Kumarakrishnan, DAMOP, Orlando, May 2022.
Development of a Modulation-Free Laser Frequency Stabilization Setup for Atomic Lifetime Measurements, J. Randhawa, T. Vacheresse, G. Carlse, A. Pouliot, E. Ramos, and A. Kumarakrishnan, York University NSERC USRA Conference, Toronto, August 2022
Characterization of a Modulation-Free Feedback Loop for Laser Frequency Stabilization, J. Randhawa, T. Vacheresse, E. Ramos, A. Pouliot and A. Kumarakrishnan, CUPC, Toronto, November 2021
Finite-element design of Faraday Isolators, F. Hannan, A. Carew, G. Carlse, A. Pouliot, T. Vacheresse, and A. Kumarakrishnan, Lassonde Undergraduate Summer Research Conference, Toronto, July 2020
A Review of the Allan Variance and its Applications, B. Barron, G. Carlse, H. Beica, A. Pouliot, and A. Kumarakrishnan, CUPC, Halifax, October 2016
Inexpensive Radio Frequency Synthesizer for Atom Interferometry with Cold Atoms, J. Randhawa, G. Carlse, T. Vacheresse, E. Ramos, A. Pouliot, and A. Kumarakrishnan, NSERC USRA Conference, Toronto, August 2023
Optical Tweezers Experiments with Home Built laser systems, K. Borsos, G. Carlse, H. Beica, J. Perez-Garcia, A. Pouliot, T. Vacheresse, L. Marmet, and A. Kumarakrishnan, York University NSERC USRA Conference, Toronto, July 2019.
Rapid mass determination of airborne microparticles based on release and recapture from a free-space optical dipole force trap, G. Carlse, K. B. Borsos, H. C. Beica, T. Vacheresse, A. Pouliot, J. Perez-Garcia, A. Vorozcovs, B. Barron, S. Jackson, L. Marmet and A. Kumarakrishnan, DAMOP, Orlando, May 2022.
Applications of auto-locked diode lasers, H.C. Beica, A. Carew, A. Vorozcovs, P. Dowling, A. Pouliot, B. Barron, and A. Kumarakrishnan, Canadian-American-Mexican Graduate Student Physics Conference, Washington DC, 2017
Auto-locked laser systems for precision metrology, H. C. Beica, A. Carew, A. Vorozcovs, P. Dowling, A. Pouliot, G. Singh, and A. Kumarakrishnan, SPIE Photonics West LASE, San Francisco, January 2017
An auto-locked laser system for precision metrology and lidar applications, H. C. Beica, A. Carew, A. Vorozcovs, P. Dowling, A. Pouliot, B. Barron, and A. Kumarakrishnan, SPIE DCS Defense + Security, Anaheim, April 2017
Free Space Optical Trapping of Colloidal Ink Droplets, J. Perez, B. Barron, G. Carlse, H. Beica, A. Pouliot and A. Kumarakrishnan, CUPC, Halifax, October 2016
Development of a modulation-free laser frequency stabilization setup operating at both 780 nm and 795 nm for atomic lifetime measurements, J. Randhawa, T. Vacheresse, G. Carlse, E. Ramos, C. Walsh, A. Pouliot, and A. Kumarakrishnan, CUPC, Guelph, October 2022
Characterization of microparticles in free space and liquid cultures using optical tweezers, E. Ramos, G. Carlse, J. Randhawa, C. Walsh, T. Vacheresse, A. Pouliot and A. Kumarakrishnan, CUPC, Guelph, October 2022
Characterization of Microparticles using Optical Tweezers, C. Walsh, G. Carlse, J. Randhawa, T. Vacheresse, E. Ramos, A. Pouliot and A. Kumarakrishnan, York University NSERC USRA Conference, Toronto, August 2022
Free Space Optical Trapping of Colloidal Ink Droplets, J. Perez, G. Carlse, B. Barron, K. Borsos, H.C. Beica, A. Pouliot and A. Kumarakrishnan, CUPC, Ottawa, October 2017
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