SPbPU Journal - Physics and Mathematics
St. Petersburg Polytechnic University Journal: Physics and Mathematics Peter the Great St. Petersburg Polytechnic University
Since 2008
ISSN 2304-9782
ISSN 2618-8686
ISSN 2405-7223
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Articles by keywords "optical waveguide"

Microring lasers with a waveguide coupler

Physical optics
Fominykh N.A. Zubov Fedor I. Ivanov K.A. Moiseev E.I. Nadtochiy A.M. Mintairov S.A. Kalyuzhniy N.A. Melnichenko I.A. Pirogov V. Scherbak S.A. Urmanov B.D. Nahorny A.V. Kryzhanovskaya N.V. Zhukov A.E.
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 55
  • 4412
  • Pages: 126-132

Estimation of the coupling efficiency of optically induced waveguides in a lithium niobate crystal

Physical optics
Romanenko D.K. Shchukin A.V. Bodrenin V.E. Perin A.S.
  • Year: 2023
  • Volume: 16
  • Issue: 1.2
  • 30
  • 4133
  • Pages: 121-125

Influence of the refractive index gradient on the transmission coefficient in the 1.5-micron range in an electro-optical converter based on lithium niobate

Condensed matter physics
Shmargilov S.A. Galutskiy V.V. Puzanovskiy K.V. Stroganova E.V.
  • Year: 2023
  • Volume: 16
  • Issue: 1.1
  • 8
  • 4057
  • Pages: 102-108