Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Alexandros Gerakis"'
Publikováno v:
Heliyon, Vol 10, Iss 22, Pp e40410- (2024)
We describe a new optical diagnostic for determining the composition of gases by measuring the motion of atoms and molecules trapped within very deep optical lattices. This non-resonant method is analogous to conventional Raman scattering, except tha
Externí odkaz:
https://doaj.org/article/7133e68e83724af4b50072ced3c7b4dc
Autor:
Atulya U. Kumar, Alexandros Gerakis
Publikováno v:
AIAA SCITECH 2023 Forum.
Publikováno v:
AIAA SCITECH 2022 Forum.
Publikováno v:
Journal of Physics D: Applied Physics. 56:074001
A two order of magnitude spectral acquisition improvement in velocity distribution function measurement is demonstrated with a novel single-shot, dual-color coherent Rayleigh–Brillouin scattering (CRBS) scheme. By performing this non-resonant and s
Publikováno v:
Optics Express. 30:41709
A dual color, frequency and pulse duration agile laser system, capable of delivering laser pulses in arbitrary temporal profiles with ~1 ns to ~1 us pulse duration, chirping rates of ~27 MHz/ns with an achievable chirping range of several GHz across
Autor:
Kostas Palamaris, Dimitrios Alexandris, Kostas Stylianou, Ioannis Giatras, Anastasios Stofas, Christina Kaitatzoglou, Magda Migkou, Dimitrios Goutas, Erasmia Psimenou, Eleni Theodoropoulou, Stamatios Theocharis, Nektarios Alevizopoulos, Efstathios Kastritis, Alexandros Gerakis, Harikleia Gakiopoulou
Publikováno v:
Journal of Clinical Medicine; Volume 11; Issue 16; Pages: 4786
We present a series of twelve patients, bearing a wide range of solid malignancies, who received either PD-L1 or a combination of PD-L1 and CTLA-4 inhibitors. Following immunotherapy administration, they exhibited the clinical signs indicative of ren
Publikováno v:
Physical Review A. 103
Propagation of a light beam through a collisional and inhomogeneous beam of neutral particles is investigated. The light beam can be manipulated through the refractive index that is affected by the gaseous medium. Simultaneously, neutral particles ex
Publikováno v:
AIAA Scitech 2021 Forum.