Cylindrical sector field multi-turn time-of-flight mass analyzer with second order focusing

Alikhanov, 1956, A new pulse method of measuring the masses of ions, Sov. Phys. JETP, 4, 452 H. Wollnik, Time-of-flight mass spectrometer, Patent DE3025764, 1982. L.M. Nazarenko, L.M. Sekunova and E.M. Yakushev, Time-of-flight mass spectrometer with multiple reflection, Patent SU1725289, 1992. Sakurai, 1985, Ion optics for time-of-flight mass spectrometers with multiple symmetry, Int. J. Mass Spectrom. Ion Process., 63, 273, 10.1016/0168-1176(85)80030-6 Wollnik, 2004, Multi-pass time-of-flight mass spectrometers of high resolving power, Nucl. Instrum. Methods Phys. Res. A, 519, 373, 10.1016/j.nima.2003.11.175 Wollnik, 2003, An energy-isochronous multi-pass time-of-flight mass spectrometer consisting of two coaxial electrostatic mirrors, Int. J. Mass Spectrom., 227, 217, 10.1016/S1387-3806(03)00127-1 Verentchikov, 2005, Multireflection planar time-of-flight mass analyzer. II. High resolution mode, Tech. Phys., 50, 82, 10.1134/1.1854828 Sakurai, 1999, A new multi-passage time-of-flight mass spectrometer at JAIST, Nucl. Instrum. Methods Phys. Res. A, 427, 182, 10.1016/S0168-9002(98)01565-4 Toyoda, 2003, Multi-turn time-of-flight mass spectrometers with electrostatic sectors, J. Mass Spectrom., 38, 1125, 10.1002/jms.546 Satoh, 2007, Development of a high-performance MALDI-TOF mass spectrometer utilizing a spiral ion trajectory, J. Am. Soc. Mass Spectrom., 18, 1318, 10.1016/j.jasms.2007.04.010 Mulcahy, 2012 Verenchikov, 2017, Multiplexing in multi-reflecting TOF MS, J. Appl. Solut. Chem. Model., 6, 1, 10.6000/1929-5030.2017.06.01.1 Plaß, 2008, Isobar separation by time-of-flight mass spectrometry for low-energy radioactive ion beam facilities, Nucl. Instrum. Methods Phys. Res. B, 266, 4560, 10.1016/j.nimb.2008.05.079 Wolf, 2011, A multi-reflection time-of-flight mass separator for isobaric purification of radioactive ion beams, Hyperfine Interact., 199, 115, 10.1007/s10751-011-0306-8 Schury, 2013, A multi-reflection time-of-flight mass spectrograph for short-lived and super-heavy nuclei, Nucl. Instrum. Methods Phys. Res. B, 317B, 537, 10.1016/j.nimb.2013.06.025 Marshall, 1998, Fourier transform ion cyclotron resonance mass spectrometry: a primer, Mass Spectrom. Rev., 17, 1, 10.1002/(SICI)1098-2787(1998)17:1<1::AID-MAS1>3.0.CO;2-K Makarov, 2000, Electrostatic axially harmonic orbital trapping: a high-performance technique of mass analysis, Anal. Chem., 72, 1156, 10.1021/ac991131p Yavor, 2018, High performance gridless ion mirrors for multi-reflection time-of-flight and electrostatic trap mass analyzers, Int. J. Mass Spectrom., 426, 1, 10.1016/j.ijms.2018.01.009 Yavor, 2015, Ion-optical design of a high-performance multiple reflection time-of-flight mass spectrometer and isobar separator, Int. J. Mass Spectrom., 381–382, 1, 10.1016/j.ijms.2015.01.002 V. Shchepunov and R. Giles, Mass analyzer, mass spectrometer and associated methods, Patent application US20140291503, 2014. A. Verenchikov and M. Yavor, Mass analyzer having extended flight path, Patent PCI WO2018033494, 2018. A.N. Verentchikov, M.I. Yavor, J.C. Mitchell and V. Artaev, Multi-reflecting time-of-flight mass spectrometer and a method of use, Patent PCT WO2005001878, 2005. Yavor, 2018, Multiturn spiral time-of-flight mass analyzer based on cylindrical sector fields and periodic lenses, Nautchnoe priborostroenie (Sci. Instrum.), 28, 84, 10.18358/np-28-3-i8489 Wollnik, 1985, Relations between elements of transfer matrices due to the condition of symplecticity, Nucl. Instrum. Methods Phys. Res. A, 238, 127, 10.1016/0168-9002(85)91037-X Wollnik, 1987 Brown, 1984 Manura, 2006