authors Segat Frare, Bruno L Bonneville, Dawson B Mbonde, Hamidu M Torab Ahmadi, Pooya Hashemi, Batoul Frankis, Henry C Mascher, Peter Bradley, Jonathan
keywords Engineering Engineering, Electrical & Electronic Integrated photonics NET GAIN Optics Physical Sciences Science & Technology Technology WAVE-GUIDE AMPLIFIERS distributed Bragg reflectors erbium gratings on-chip lasers rare earths silicon nitride tellurite