Krister Hammarling


  • Professional title: Doktorand
  • Department: Department of Electronics Design (EKS)
  • Email:
  • Room number: S453a
  • Location: Sundsvall
  • Research centers: Sensible Things that Communicate


Articles in journals

Engholm, M. , Hammarling, K. , Andersson, H. , Sandberg, M. & Nilsson, H. (2019). A Bio-Compatible Fiber Optic pH Sensor Based on a Thin Core Interferometric Technique. Photonics, vol. 6: 1    

Hammarling, K. , Engholm, M. , Andersson, H. , Sandberg, M. & Nilsson, H. (2018). Broad-Range Hydrogel-Based pH Sensor with Capacitive Readout Manufactured on a Flexible Substrate. Chemosensors, vol. 6: 3    

Hammarling, K. , Sandberg, M. , Engholm, M. , Andersson, H. & Nilsson, H. (2018). Synthesis, Curing Behavior and Swell Tests of pH-Responsive Coatings from Acryl-Terminated Oligo(beta-Amino Esters). CHEMOSENSORS, vol. 6: 1    

Andersson, H. , Hammarling, K. , Sidén, J. , Manuilskiy, A. , Öhlund, T. & Nilsson, H. (2012). Modified EAS Tag Used as a Resistive Sensor Platform. Electronics, vol. 1: 2, pp. 32-46.    

Nilsson, H. , Andersson, H. , Manuilskiy, A. , Unander, T. , Hammarling, K. , Sidén, J. & Gulliksson, M. (2011). Printed write once and read many sensor memories in smart packaging applications. IEEE Sensors Journal, vol. 11: 9, pp. 1759-1767.  

Esebamen, O. , Hammarling, K. , Thungström, G. & Nilsson, H. (2011). Surface State Effects on N+P Doped Electron Detector. Journal of Instrumentation, vol. 6: 12, pp. Art. no. C12019  

Conference papers

Hammarling, K. , Muri, H. I. , Wahl, M. S. , Engholm, M. & Hjelme, D. R. (2018). A combined glucose and pH sensor on a single optical fiber for continuous point-of-care testing. In SPIE BIOS, Optical Fibers and Sensors for Medical Diagnostics and Treatment Applications XVIII.

Muri, H. I. , Hammarling, K. , Wahl, M. , Engholm, M. & Hjelme, D. R. (2018). Combining interferometric sensors for dual parameter fiber optic chemical sensing. In Optics InfoBase Conference Papers.    

Hammarling, K. , Engholm, M. , Muri, H. I. , Wahl, M. S. & Hjelme, D. R. (2017). Dual parameter fiber optic sensor combining a Fabry-Perot and a Mach-Zehnder interferometer. In Proceedings of IEEE Sensors. (IEEE Sensors). pp. 1440--1442.

Hammarling, K. , Hilborn, J. , Nilsson, H. & Manuilskiy, A. (2014). Blood pH optrode based on evanescent waves and refractive index change. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE.. pp. Art. no. 89381F-  

Hammarling, K. , Zhang, R. , Manuilskiy, A. & Nilsson, H. (2014). Fiber Bragg Grating filter using Evaporated Induced Self Assembly of silica nano particles. In Proceedings of SPIE - The International Society for Optical Engineering : Optical Components and Materials XI, 8982.. pp. Art. no. 898225-

Engholm, M. , Rydberg, S. & Hammarling, K. (2013). Strong excited state absorption (ESA) in Yb-doped fiber lasers. In FIBER LASERS X: TECHNOLOGY, SYSTEMS, AND APPLICATIONS. (Proceedings of SPIE). pp. Art. no. 86010P-  

Hammarling, K. , Zhang, R. , Manuilskiy, A. & Nilsson, H. (2011). FBG based upon evaporated Silica nano particles. In 1st EOS Topical Meetingon On Micro- and Nano-Optoelectronic Systems, Bremen, December 7-9, 2011.

Doctoral theses, comprehensive summaries

Hammarling, K. (2019). Hydrogel-based pH-sensors : Development and characterisation of optical and electrical pH sensors based on stimuli-responsive hydrogels. Dis. (Comprehensive summary) Sundsvall : Mid Sweden University, 2019 (Mid Sweden University doctoral thesis : 295)