IEEE Photonics Technology Letters
IEEE Photonics Technology Letters > 2017 > 29 > 8 > 667 - 670
IEEE Photonics Technology Letters > 2017 > 29 > 9 > 715 - 718
IEEE Photonics Technology Letters > 2017 > 29 > 8 > 667 - 670
IEEE Photonics Technology Letters > 2017 > 29 > 9 > 715 - 718