The integration density of photonic integrated circuits (PICs) is significantly limited by the waveguide bend losses. Reducing waveguide losses by design of the geometry of waveguide bends is impor…
Prati, Giancarlo - Sher, Sohel Mahmud - Pintus, Paolo - Di Pasquale, Fabrizio - Bianconi, Marco - Montanari, Giovanni Battista - De Nicola, Pietro - Sugliani, Simone