Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Kavita V Desai"'
Autor:
J. Darby Hewitt, Christopher Campbell, Kyle T. Raymond, Sehyun Park, Kavita V. Desai, Andrey E. Mironov, J. Gary Eden
Publikováno v:
The Journal of Physical Chemistry A. 127:3675-3683
Autor:
Sander Nijdam, Kavita V Desai, Sung-Jin Park, Peter P Sun, Osamu Sakai, Graeme Lister, J Gary Eden
Publikováno v:
Plasma Sources Science and Technology. 31(12)
The enduring contributions of low temperature plasmas to both technology and science are largely a result of the atomic, molecular, and electromagnetic (EM) products they generate efficiently such as electrons, ions, excited species, and photons. Amo
Publikováno v:
Frontiers in Optics + Laser Science 2022 (FIO, LS).
Stimulated molecular Raman scattering has been observed in KXe, a transient molecule having a dissociative ground state. The quantum efficiency for this nonlinear process is >99%.
Autor:
Nanjie Yu, Kavita V. Desai, Andrey E. Mironov, Mingye Xiong, Maxime Cavillon, Thomas Hawkins, John Ballato, J. Gary Eden, Peter D. Dragic
Publikováno v:
Frontiers in Optics + Laser Science 2021.
A novel excitation balanced laser is proposed, where introducing a second pump, to the red of the signal wavelength, significantly reduces the quantum defect (QD). Experimental and theoretical results indicate near-zero QD heating is possible.
Autor:
John Ballato, Kavita V. Desai, Mingye Xiong, Nanjie Yu, Maxime Cavillon, Peter D. Dragic, J. Gary Eden, Andrey E. Mironov, Thomas Hawkins
Publikováno v:
Applied Physics Letters. 119:141105
Two color optical pumping, both above (anti-Stokes pump or ASP) and below (Stokes pump) the lasing wavelength, was adopted to reduce the net quantum defect (QD) in a solid-state Yb-doped fiber laser. The reduction in QD was achieved by converting a s