"False"
Umeå University
printicon
Main menu hidden.
Staff photo Isak Silander

Isak Silander

Contact

E-mail
isak.silander@umu.se
Phone
+46 73 651 99 89

Works at

Affiliation
Senior research engineer at Department of Physics
Location
Fysikhuset plan 4, Linnaeus väg 24, FA415 Umeå universitet, 901 87 Umeå
An optical pascal in Sweden
Journal of Optics, Institute of Physics (IOP) 2022, Vol. 24, (3)
Forssén, Clayton; Silander, Isak; Zakrisson, Johan; et al.
Thermodynamic effects in a gas modulated Invar-based dual Fabry-Pérot cavity refractometer
Metrologia, Institute of Physics (IOP) 2022, Vol. 59, (3)
Rubin, T.; Silander, Isak; Zakrisson, Johan; et al.
In situ determination of the penetration depth of mirrors in Fabry-Perot refractometers and its influence on assessment of refractivity and pressure
Optics Express, Optica Publishing Group 2022, Vol. 30, (14) : 25891-25906
Silander, Isak; Zakrisson, Johan; Silva de Oliveira, Vinicius; et al.
Measurement and Assignment of Hot-Band Methane Transitions with Sub-MHz Accuracy
CLEO: 2022: Conference on Lasers and Electro-Optics
Silva de Oliveira, Vinicius; Silander, Isak; Rutkowski, Lucile; et al.
Ability of gas modulation to reduce the pickup of drifts in refractometry
Journal of the Optical Society of America. B, Optical physics, Optical Society of America 2021, Vol. 38, (8) : 2419-2436
Axner, Ove; Forssén, Clayton; Silander, Isak; et al.
Assessment of gas molar density by gas modulation refractometry: A review of its basic operating principles and extraordinary performance
Spectrochimica Acta Part B - Atomic Spectroscopy, Elsevier 2021, Vol. 179
Axner, Ove; Silander, Isak; Forssén, Clayton; et al.
Sub-Doppler Double-Resonance Spectroscopy of Methane Using a Frequency Comb Probe
Physical Review Letters, Vol. 126, (6)
Foltynowicz, Aleksandra; Rutkowski, Lucile; Silander, Isak; et al.
Measurement and assignment of double-resonance transitions to the 8900-9100- cm-1 levels of methane
Physical Review A: covering atomic, molecular, and optical physics and quantum information, American Physical Society 2021, Vol. 103, (2)
Foltynowicz, Aleksandra; Rutkowski, Lucile; Silander, Isak; et al.
The short-term performances of two independent gas modulated refractometers for pressure assessments
Sensors, MDPI 2021, Vol. 21, (18)
Forssén, Clayton; Silander, Isak; Zakrisson, Johan; et al.
Fabry-Perot-cavity-based refractometry without influence of mirror penetration depth
Journal of Vacuum Science and Technology B: Nanotechnology and Microelectronics, AVS Science and Technology Society 2021, Vol. 39, (6)
Forssén, Clayton; Silander, Isak; Zakrisson, Johan; et al.
Robust and High-Speed Cavity-Enhanced Vernier Spectrometer
2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021
Lu, Chuang; Vieira, Francisco Senna; Gluszek, Aleksander; et al.
Robust, fast and sensitive near-infrared continuous-filtering Vernier spectrometer
Optics Express, The Optical Society 2021, Vol. 29, (19) : 30155-30167
Lu, Chuang; Vieira, Francisco Senna; Głuszek, Aleksander; et al.
Optical realization of the pascal—Characterization of two gas modulated refractometers
Journal of Vacuum Science and Technology B: Nanotechnology and Microelectronics, AVS Science and Technology Society 2021, Vol. 39, (4)
Silander, Isak; Forssén, Clayton; Zakrisson, Johan; et al.
Double-Resonance Spectroscopy of Methane Using a Comb Probe
2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2021
Silva de Oliveira, Vinicius; Silander, Isak; Rutkowski, Lucile; et al.
Sub-doppler optical-optical double-resonance spectroscopy of methane using a frequency comb probe
OSA Optical Sensors and Sensing Congress 2021 (AIS, FTS, HISE, SENSORS, ES)
Silva de Oliveira, Vinicius; Silander, Isak; Rutkowski, Lucile; et al.
Optical-optical double-resonance spectroscopy of methane using a cavity-enhanced comb probe
OSA Technical Digest
Silva de Oliveira, Vinicius; Silander, Isak; Rutkowski, Lucile; et al.
Ability of gas modulation to reduce the pickup of fluctuations in refractometry
Journal of the Optical Society of America. B, Optical physics, Optical Society of America 2020, Vol. 37, (7) : 1956-1965
Axner, Ove; Silander, Isak; Forssén, Clayton; et al.
A transportable refractometer for assessment of pressure in the kPa range with ppm level precision
Acta IMEKO, International Measurement Confederation (IMEKO) 2020, Vol. 9, (5) : 287-292
Forssén, Clayton; Silander, Isak; Szabo, David; et al.
An invar-based fabry-perot cavity refractometer with a gallium fixed-point cell for assessment of pressure
Acta IMEKO, International Measurement Confederation (IMEKO) 2020, Vol. 9, (5) : 293-298
Silander, Isak; Forssén, Clayton; Zakrisson, Johan; et al.
Invar-based refractometer for pressure assessments
Optics Letters, Optical Society of America 2020, Vol. 45, (9) : 2652-2655
Silander, Isak; Forssén, Clayton; Zakrisson, Johan; et al.
Robust, Fast and Sensitive Near-Infrared Continuous-Filtering Vernier Spectrometer
2020 Conference on Lasers and Electro-Optics (CLEO), IEEE 2020 : 1-2
Vieira, Francisco Senna; Lu, Chuang; Silander, Isak; et al.
Continuous-filtering Vernier spectrometer with improved design and performance
Optics InfoBase Conference Papers
Vieira, Francisco Senna; Lu, Chuang; Silander, Isak; et al.
Simulation of pressure-induced cavity deformation: the 18SIB04 Quantumpascal EMPIR project
Acta IMEKO, Vol. 9, (5) : 281-286
Zakrisson, Johan; Silander, Isak; Forssén, Clayton; et al.
Procedure for robust assessment of cavity deformation in Fabry-Perot based refractometers
Journal of Vacuum Science and Technology B: Nanotechnology and Microelectronics, American Institute of Physics (AIP) 2020, Vol. 38, (5)
Zakrisson, Johan; Silander, Isak; Forssén, Clayton; et al.
Recent advances in Fabry-Péro-based refractometry utilizing gas modulation for assessment of pressure
Acta IMEKO, International Measurement Confederation (IMEKO) 2020, Vol. 9, (5) : 299-304
Zelan, Martin; Silander, Isak; Forssén, Clayton; et al.
Gas equilibration gas modulation refractometry for assessment of pressure with sub-ppm precision
Journal of Vacuum Science and Technology B: Nanotechnology and Microelectronics, American Institute of Physics (AIP) 2019, Vol. 37, (4)
Silander, Isak; Hausmaninger, Thomas; Forssén, Clayton; et al.
Gas modulation refractometry for high-precision assessment of pressure under non-temperature-stabilized conditions
Journal of Vacuum Science & Technology. A. Vacuum, Surfaces, and Films, American Institute of Physics (AIP) 2018, Vol. 36, (3)
Silander, Isak; Hausmaninger, Thomas; Zelan, Martin; et al.
Doppler-broadened mid-infrared NICE-OHMS system based on an optical parametric oscillator
Laser Applications to Chemical, Security and Environmental Analysis
Hausmaninger, Thomas; Silander, Isak; Axner, Ove
Doppler-broadened NICE-OHMS beyond the cavity-limited weak absorption condition – II: experimental verification
Journal of Quantitative Spectroscopy and Radiative Transfer, Elsevier 2016, Vol. 168 : 245-256
Hausmaninger, Thomas; Silander, Isak; Ma, Weiguang; et al.
Doppler-broadened NICE-OHMS beyond the cavity-limited weak absorption condition – I. Theoretical Description
Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 168 : 217-244
Ma, Weiguang; Silander, Isak; Hausmaninger, Thomas; et al.
Narrowing of the linewidth of an optical parametric oscillator by an acousto-optic modulator for the realization of mid-IR noise-immune cavity-enhanced optical heterodyne molecular spectrometry down to 10(-10) cm(-1) Hz(-1/2)
Optics Express, Vol. 23, (26) : 33641-33655
Hausmaninger, Thomas; Silander, Isak; Axner, Ove
Cavity enhanced optical sensing
Umeå: Umeå universitet 2015
Silander, Isak
Model for in-coupling of etalons into signal strengths extracted from spectral line shape fitting and methodology for predicting the optimum scanning range: demonstration of Doppler-broadened, noise-immune, cavity-enhanced optical heterodyne molecular spectroscopy down to 9  ×  10−14 cm−1
Journal of the Optical Society of America. B, Optical physics, Optical Society of America 2015, Vol. 32, (10) : 2104-2114
Silander, Isak; Hausmaninger, Thomas; Axner, Ove
Doppler-broadened noise-immune cavity-enhanced optical heterodyne molecular spectrometry down to 4 x 10-13 cm-1 Hz-1/2: implementation of a 50,000 finesse cavity
Optics Letters, Optical Society of America 2015, Vol. 40, (9) : 2004-2007
Silander, Isak; Hausmaninger, Thomas; Ma, Weiguang; et al.
Doppler-broadened mid-infrared noise-immune cavity-enhanced optical heterodyne molecular spectrometry based on an optical parametric oscillator for trace gas detection
Optics Letters, Vol. 40, (4) : 439-442
Silander, Isak; Hausmaninger, Thomas; Ma, Weiguang; et al.
NICE-OHMS – frequency modulation cavity-enhanced spectroscopy: principles and performance
Cavity-Enhanced Spectroscopy and Sensing, Berlin: Springer Berlin/Heidelberg 2014 : 221-251
Axner, Ove; Ehlers, Patrick; Foltynowicz, Aleksandra; et al.
Noise-immune cavity-enhanced analytical atomic spectrometry — NICE-AAS: a technique for detection of elements down to zeptogram amounts
Spectrochimica Acta Part B - Atomic Spectroscopy, Elsevier 2014, Vol. 100 : 211-235
Axner, Ove; Ehlers, Patrick; Hausmaninger, Thomas; et al.
Use of etalon-immune distances to reduce the influence of background signals in frequency-modulation spectroscopy and noise-immune cavity-enhanced optical heterodyne molecular spectroscopy
Journal of the Optical Society of America. B, Optical physics, Vol. 31, (12) : 2938-2945
Ehlers, Patrick; Johansson, Alexandra C; Silander, Isak; et al.
Doppler broadened noise-immune cavity-enhanced optical heterodyne molecular spectrometry: optimum modulation and demodulation conditions, cavity length, and modulation order
Journal of the Optical Society of America. B, Optical physics, The Optical Society of America 2014, Vol. 31, (9) : 2051-2060
Ehlers, Patrick; Silander, Isak; Axner, Ove
Fiber-laser-based noise-immune cavity-enhanced optical heterodyne molecular spectrometry incorporating an optical circulator
Optics Letters, Optical Society of America 2014, Vol. 39, (2) : 279-282
Ehlers, Patrick; Silander, Isak; Wang, Junyang; et al.
Doppler broadened NICE-OHMS beyond the triplet formalism: assessment of optimum modulation index
Journal of the Optical Society of America. B, Optical physics, Optical Society of America 2014, Vol. 31, (7) : 1499-1507
Ehlers, Patrick; Wang, Junyang; Silander, Isak; et al.
On the accuracy of the assessment of molecular concentration and spectroscopic parameters by frequency modulation spectrometry and NICE-OHMS
Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 136 : 28-44
Wang, Junyang; Ehlers, Patrick; Silander, Isak; et al.
Optical measurement of the gas number density in a Fabry-Perot cavity
Measurement science and technology, Institute of Physics Publishing (IOPP) 2013, Vol. 24, (10) : 105207-
Silander, Isak; Zelan, Martin; Axner, Ove; et al.
Fiber-laser-based noise-immune cavity-enhanced optical heterodyne molecular spectrometry instrumentation for Doppler-broadened detection in the 10-12 cm-1 Hz-1/2 region
Journal of the Optical Society of America. B, Optical physics, Optical Society of America 2012, Vol. 29, (6) : 1305-1315
Ehlers, Patrick; Silander, Isak; Wang, Junyang; et al.
Frequency modulation background signals from fiber-based electro optic modulators are caused by crosstalk
Journal of the Optical Society of America. B, Optical physics, Optical Society of America 2012, Vol. 29, (5) : 916-923
Silander, Isak; Ehlers, Patrick; Wang, Junyang; et al.
Speed-dependent effects in dispersion mode of detection and in noise-immune cavity-enhanced optical heterodyne molecular spectrometry: experimental demonstration and validation of predicted line shape
Journal of the Optical Society of America. B, Optical physics, Washington: Optical Society of America 2012, Vol. 29, (10) : 2980-2989
Wang, Junyang; Ehlers, Patrick; Silander, Isak; et al.
Speed-dependent Voigt dispersion line-shape function: applicable to techniques measuring dispersion signals
Journal of the Optical Society of America. B, Optical physics, Washington: Optical Society of America 2012, Vol. 29, (10) : 2971-2979
Wang, Junyang; Ehlers, Patrick; Silander, Isak; et al.
Reduction of background signals in fiber-based NICE-OHMS
Journal of the Optical Society of America. B, Optical physics, Washington, D.C.: Optical Society of America 2011, Vol. 28, (11) : 2797-2805
Foltynowicz-Matyba, Aleksandra; Silander, Isak; Axner, Ove
Dicke narrowing in the dispersion mode of detection and in noise-immune cavity-enhanced optical heterodyne molecular spectroscopy-theory and experimental verification
Journal of the Optical Society of America. B, Optical physics, Washington, D. C.: The Optical Society of America 2011, Vol. 28, (10) : 2390-2401
Wang, Junyang; Ehlers, Patrick; Silander, Isak; et al.
NICE-OHMS – Frequency modulation cavity-enhanced spectroscopy: principles and performance
Axner, Ove; Ehlers, Patrick; Foltynowicz-Matyba, Aleksandra; et al.
View publications in DiVA