Structure, stress, and optical property correlations in nano-structured Mo/Si and W/B4C multilayer mirrors for hard x-ray applications Faiyaz Mollick, Maheswar Nayak, Ajay Kumar Kashyap, Jitendra Kumar, Arindam Majhi, Nageswararao Pothana, Parasmani Rajput, Manoj Kumar Tiwari, Sanjay Kumar Rai, Manvendra Narayan Singh, Archna Sagdeo
Journal Of Applied Physics, 138 Nov 2025 DOI: 10.1063/5.0291236 A new, ultra-stable lab for nano-metrology of x-ray optics at Diamond Light Source S. G. Alcock, I.-T. Nistea, M. Bazan Da Silva, J. Kelly, G. Preece, A. Howell, K. Sawhney
Review Of Scientific Instruments, 96 Oct 2025 DOI: 10.1063/5.0287189 High-efficiency multilayer grating for enhanced tender X-ray photoelectron spectroscopy Wai Jue Tan, Arindam Majhi, Wadwan Singhapong, Andrew C. Walters, Matthijs A. Van Spronsen, Georg Held, Burcu Karagoz, David C. Grinter, Pilar Ferrer, Guru Venkat, Qiushi Huang, Zhe Zhang, Zhanshan Wang, Patrick Yuheng Wang, Andrey Sokolov, Hongchang Wang, Kawal Sawhney
Scientific Reports, 15 Oct 2025 DOI: 10.1038/s41598-025-19440-6 Journal Paper B07-B1-Versatile Soft X-ray beamline: High Throughput ES1 B07-C-Versatile Soft X-ray beamline: Ambient Pressure XPS and NEXAFS open access Additive manufacturing in aluminium of a primary mirror for a CubeSat application: manufacture, testing, and evaluation Ilhan Aziz, Younes Chahid, Jennifer Keogh, James Carruthers, Katherine Morris, Joel Harman, Scott Mcphee, Eilidh Fraser, Luca Millan, Cyril Bourgenot, Paul White, Spencer H. Davies, Franck Vidal, Wenjuan Sun, Mirko Sinico, Fraser Laidlaw, Wai Jue Tan, Arindam Majhi, Carolyn Atkins
Sept 2025 DOI: 10.1117/12.3063056 Development of high-performance multilayer monochromators Wadwan Singhapong, Arindam Majhi, Wai Jue Tan, Vishal Dhamgaye, Riley Shurvinton, Paresh Pradhan, Igor Dolbnya, Lucia Alianelli, Chris Bowen, Alexander J. G. Lunt, Hongchang Wang, Kawal Sawhney
Advanced Optical Materials, 11822 Aug 2025 DOI: 10.1002/adom.202501312 Development of multilayer monochromators for stripe-free X-ray imaging Riley Shurvinton, Paresh Pradhan, Murilo Bazan Da Silva, Wadwan Singhapong, Wai Jue Tan, Arindam Majhi, Vishal Dhamgaye, Hongchang Wang, Kawal Sawhney
Optics Express, 33 Aug 2025 DOI: 10.1364/OE.562887 Improving the quality of X-ray mirrors: An inter-lab, optical metrology collaboration to guide deterministic polishing Simon G. Alcock, Ioana-Theodora Nistea, Murilo Bazan Da Silva, Kawal Sawhney, Norman Niewrzella, Holger Lasser, Amparo Vivo, Ray Barrett, Jana Buchheim, Grzegorz Gwalt, Frank Siewert, Sibylle Spielmann, Uwe Flechsig, Silja Schmidtchen, Maurizio Vannoni, Josep Nicolas, Muriel Thomasset, Francois Polack
Review Of Scientific Instruments, 96 Aug 2025 DOI: 10.1063/5.0287341 An automated and robust method for modelling X-ray beamlines with plane grating monochromators Patrick Yuheng Wang, Murilo Bazan Da Silva, Georg Held, Hongchang Wang, Kawal Sawhney, Andrew C. Walters
Journal Of Synchrotron Radiation, 32 Jul 2025 DOI: 10.1107/S1600577525003200 Characterization of cryo-cooled silicon crystal monochromators via measurement of flux versus power Lucia Alianelli, Hossein Khosroabadi, John Sutter, Andrew C. Walters, Pierpaolo Romano, Kalotina Geraki, Francesco Carla, Jonathan Rawle, Sarah Barnett, Kawal Sawhney
Journal Of Synchrotron Radiation, 32 Jul 2025 DOI: 10.1107/S160057752500342X REMINISCE: refurbishment of mirrors to increase sustainability at light sources Silja Schmidtchen, Frank Siewert, Ray Barrett, Simon G. Alcock, David Dennetiere, Kai Bagschik, Roberta Totani, Ulrich Wagner, Michael Störmer, Analia Fernandez Herrero, Dominique Heinis, Louisa Pickworth
June 2025 DOI: 10.1117/12.3056261 Further progress with alternative optics for the Diamond-II storage ring upgrade B. Singh, N. Blaskovic Kraljevic, H. Ghasem, I. P. S. Martin
June 2025 Conference Paper
Microfocus and variable beam size at the Diamond Light Source I04 beamline Pierpaolo Romano, Hossein Khosroabadi, David Aragao, Ralf Flaig
May 2025 DOI: 10.1088/1742-6596/3010/1/012051 Fast operation of active mirrors on synchrotron beamlines John P. Sutter, Simon G. Alcock, Andrew Foster, Hossein Khosroabadi, Danny Axford, Robin Owen, Daniel Fernandes, Kawal Sawhney
May 2025 DOI: 10.1088/1742-6596/3010/1/012072 The Diamond Light Source program for crystal inspection using X-ray topography John P. Sutter, Vishal Dhamgaye, Oliver Fox, Kawal Sawhney
Journal Of Physics: Conference Series, 3010 May 2025 DOI: 10.1088/1742-6596/3010/1/012078 Optimization of high-performance multilayer monochromator at the Diamond Light Source Wadwan Singhapong, Arindam Majhi, Wai Jue Tan, Lucia Alianelli, Chris Bowen, Alexander J. G. Lunt, Hongchang Wang, Kawal Sawhney
May 2025 DOI: 10.1088/1742-6596/3010/1/012048 Temperature-dependent topography of novel cryocooled shrink-fit cylindrical crystal Jessica Clunan, Jonathan Griffiths, Eleanor Bainbridge, Andrew Peach, John Sutter, Stephen Hodbod, Jorge Linde-Cerezo, Peter Docker
May 2025 DOI: 10.1088/1742-6596/3010/1/012094 Novel passive resonant structures for precision assembly of synchrotron X-ray optics Eleanor Bainbridge, Jonathan Griffiths, Jessica Clunan, Murilo Bazan Da Silva, Hiten Patel, Simon G. Alcock, Peter Docker
Journal Of Physics: Conference Series, 3010 May 2025 DOI: 10.1088/1742-6596/3010/1/012077 Ultra-high precision NiP mirror fabrication using ion beam figuring for space applications Paresh Pradhan, Riley Shurvinton, Cyril Bourgenot, Hongchang Wang, Kawal Sawhney
Optics Express, 33 Apr 2025 DOI: 10.1364/OE.549555 A comparative study of correlation and moment analysis based phase retrieval techniques for unidirectional X-ray speckle interferometry Yogesh Kashyap, Ashish Agrawal, Mayank Shukla, Hongchang Wang, Kawal Sawhney
Journal Of Optics, 108 Apr 2025 DOI: 10.1007/s12596-025-02679-7 
Science | Optics and Metrology