Connecting all with light, perceiving the earth through fiber.
AllianStream Photonics – Dedicated to a world of safety and serenity.
Energy Industry
Guangyao Yang, Xinyu Fan, Qingwen Liu and Zuyuan He, “Frequency Response Enhancement of Direct-detection Phase-Sensitive OTDR by using Frequency Division Multiplexing,” IEEE/OSA Journal of Lightwave Technology, Vol. 36, No. 4, pp. 1-7, Jan. 2018
Dian Chen, Qingwen Liu, and Zuyuan He, “High-fidelity Distributed Fiber-optic Acoustic Sensor with Fading Noise Suppressed and Sub-meter Spatial Resolution,” Optics Express, Vol. 26, No. 13, pp. 16138-16146, Jun. 2018
Mengshi Wu, Xinyu Fan, Qingwen Liu, Zuyuan He, “Highly Sensitive Quasi-distributed Fiber-optic Acoustic Sensing System by Interrogating a Weak Reflector Array,” Optics Letters, Vol. 43, No. 15, pp. 3594-3597, Jul. 2018
Bin Wang, Xinyu Fan, Yuanxiu Fu, and Zuyuan he, “Dynamic Strain Measurement with KHz-level Repetition Rate and Centimeter-level Spatial Resolution based on Brillouin Optical Correlation Domain Analysis,” Optics Express, Vol. 26, No. 6, pp.6916, Mar. 2018
Bin Wang, Xinyu Fan, Shuai Wang, Jiangbing Du, and Zuyuan He. “Millimeter-Resolution Long-Range OFDR Using Ultra-Linearly 100 GHz-Swept Optical Source Realized by Injection-Locking Technique and Cascaded FWM Process.” Optics Express, Vol. 25, No. 4, pp. 3514-3524, 2017
Dian Chen, Qingwen Liu, and Zuyuan He. “Phase-Detection Distributed Fiber-Optic Vibration Sensor without Fading-Noise Based on Time-Gated Digital OFDR.” Optics Express, Vol. 25, No. 7, pp. 8315-8325, 2017