External cavity laser using a long-range surface plasmon grating as a distributed Bragg reflector

2007 ◽  
Vol 91 (18) ◽  
pp. 181114 ◽  
Author(s):  
Stéphanie Jetté-Charbonneau ◽  
Pierre Berini
Keyword(s):  
Long Range ◽  
Surface Plasmon ◽  
External Cavity ◽  
Bragg Reflector ◽  
External Cavity Laser ◽  
Distributed Bragg Reflector ◽  
Cavity Laser

Long-Reach Transmission Characteristics of Tunable External Cavity Laser

2015 ◽  
Vol 15 (10) ◽  
pp. 7462-7466
Author(s):  
Su Hwan Oh ◽  
Ki-Hong Yoon ◽  
Seung-Hyun Cho ◽  
Jun-Kyu Seo
Keyword(s):  
Tuning Range ◽  
Optical Network ◽  
External Cavity ◽  
Single Mode ◽  
Single Mode Fiber ◽  
Bragg Reflector ◽  
Passive Optical Network ◽  
Lasing Spectrum ◽  
External Cavity Laser ◽  
Cavity Laser

We report the transmission capability of a tunable external cavity laser (T-ECL) that utilizes a super-luminescent diode (SLD) and a polymer Bragg reflector (PBR) operating with a direct modulation of 2.5 Gb/s for a light source of a long-reach wavelength division multiplexed-passive optical network (WDM-PON). The T-ECL successfully operated at an ambient temperature of −20 °C to 70 °C when employing a cooled SLD. A tuning range of 12-nm is achieved with a tuning power of lower than 80 mW. A side mode suppression ratio of more than 35 dB was obtained for the whole tuning range. The linewidth of the lasing spectrum is less than 0.1 nm at 20 dB from the peak power. The transmission performance of the T-ECL, including an optical bandpass filter (OBPF), is better than that of the T-ECL excluding an OBPF for a long-reach transmission over 80 km of single mode fiber (SMF). The power penalty of the T-ECL is less than 1.4 dB when using an OBPF for an 80-km transmission.

scholarly journals 25-Gb/s hybridly-integrated tunable external cavity laser using a superluminescent diode and a polymer Bragg reflector

2010 ◽  
Vol 18 (6) ◽  
pp. 5556 ◽  
Author(s):  
Ki-Hong Yoon ◽  
Su Hwan Oh ◽  
Ki Soo Kim ◽  
O-Kyun Kwon ◽  
Dae Kon Oh ◽  
...  
Keyword(s):  
External Cavity ◽  
Bragg Reflector ◽  
External Cavity Laser ◽  
Superluminescent Diode ◽  
Cavity Laser

Vibration measurement with a micromachined mirror in a very-short external cavity laser

2004 ◽  
Vol 116 (2) ◽  
pp. 232-240 ◽  
Author(s):  
Franck Chollet ◽  
Gopal M. Hegde ◽  
Zhang Xuming ◽  
Liu Aiqun ◽  
Anand Asundi
Keyword(s):  
External Cavity ◽  
Vibration Measurement ◽  
External Cavity Laser ◽  
Cavity Laser

scholarly journals Thermally Tuned High-performance III-V/Si3N4 External Cavity Laser

2021 ◽  
pp. 1-1
Author(s):  
Yuyao Guo ◽  
Ruiling Zhao ◽  
Gangqiang Zhou ◽  
Liangjun Lu ◽  
Anton Stroganov ◽  
...  
Keyword(s):  
High Performance ◽  
External Cavity ◽  
External Cavity Laser ◽  
Cavity Laser

scholarly journals Widely-tunable, narrow-linewidth III-V/silicon hybrid external-cavity laser for coherent communication

2018 ◽  
Vol 26 (7) ◽  
pp. 7920 ◽  
Author(s):  
Hang Guan ◽  
Ari Novack ◽  
Tal Galfsky ◽  
Yangjin Ma ◽  
Saeed Fathololoumi ◽  
...  
Keyword(s):  
External Cavity ◽  
Narrow Linewidth ◽  
External Cavity Laser ◽  
Coherent Communication ◽  
Cavity Laser
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