Inverse design and characterization of compact, broadband, and low-loss chip-scale photonic power splitters
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Author(s):
Søren Engelberth Hansen; Guillermo Arregui; Ali Nawaz Babar; Rasmus Ellebæk Christiansen; Søren Stobbe
Published in:
Materials for Quantum Technology, Vol 4, Iss 1, p 016201 (2024), 2024, ISSN 2633-4356
Publisher:
IOP Science
DOI:
10.1088/2633-4356/AD2521
Q-Factor Optimization of Modes in Ordered and Disordered Photonic Systems Using Non-Hermitian Perturbation Theory
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Author(s):
Nicoletta Granchi, Francesca Intonti, Marian Florescu, Pedro David García, Massimo Gurioli, Guillermo Arregui
Published in:
ACS Photonics, 2023, ISSN 2330-4022
Publisher:
American Chemical Society
DOI:
10.1021/ACSPHOTONICS.3C00510
Self-assembled photonic cavities with atomic-scale confinement
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Author(s):
Ali Nawaz Babar; Thor August Schimmell Weis; Konstantinos Tsoukalas; Shima Kadkhodazadeh; Guillermo Arregui; Babak Vosoughi Lahijani; Søren Stobbe
Published in:
Nature, 2023, ISSN 1476-4687
Publisher:
Springer Nature
DOI:
10.1038/S41586-023-06736-8
Observation of strong backscattering in valley-Hall photonic topological interface modes
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Author(s):
Christian Anker Rosiek, Guillermo Arregui, Anastasiia Vladimirova, Marcus Albrechtsen, Babak Vosoughi Lahijani, Rasmus Ellebæk Christiansen, Søren Stobbe
Published in:
Nature Photonics, 2023, ISSN 1749-4885
Publisher:
Springer
DOI:
10.1038/S41566-023-01189-X
Efficient low-reflection fully etched vertical free-space grating couplers for suspended silicon photonics
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Author(s):
Søren Engelberth Hansen; Guillermo Arregui; Ali Nawaz Babar; Marcus Albrechtsen; Babak Vosoughi Lahijani; Rasmus Ellebæk Christiansen; Søren Stobbe
Published in:
Optics Express, 2023, ISSN 1094-4087
Publisher:
Optical Society of America
DOI:
10.1364/OE.485356
Multimode optomechanics with a two-dimensional optomechanical crystal
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Author(s):
Guilhem Madiot; Marcus Albrechtsen; Søren Stobbe; Clivia M. Sotomayor-Torres; Guillermo Arregui
Published in:
APL Photonics, 2023, ISSN 2378-0967
Publisher:
AIP Publishing LLC
DOI:
10.1063/5.0170883